|
Weblog: recent changes
in Dobrica Pavlinušić's random unstructured stuff
|
|
 This is 5V device without modification! It works for me(tm) but you have been warned http://www.eevblog.com/forum/repair/ch341a-serial-memory-programmer-power-supply-fix/ Just lift pin 28 and put some tape under it to prevent any short circuit. Then solder one wire from this pin to pin 2 of AMS1117 and also to C4. The side of the C4 to connect is the one connected to CH341A pin 9. CHM341A-3V3-fix.jpgjumper on pins
1-2 SPI flash programmer mode supported out-of-box by flashrom, probably better option, but anyway: https://github.com/setarcos/ch341prog dpavlin@nuc:/nuc/ch341a$ git clone https://github.com/setarcos/ch341prog Cloning into 'ch341prog'... remote: Counting objects: 104, done. remote: Total 104 (delta 0), reused 0 (delta 0), pack-reused 104 Receiving objects: 100% (104/104), 34.79 KiB | 0 bytes/s, done. Resolving deltas: 100% (61/61), done. Checking connectivity... done. dpavlin@nuc:/nuc/ch341a$ cd ch341prog/ dpavlin@nuc:/nuc/ch341a/ch341prog$ make gcc -std=gnu99 -Wall ch341a.c main.c -o ch341prog -lusb-1.0 dpavlin@nuc:/nuc/ch341a/ch341prog$ ./ch341prog Usage: -h, --help display this message -i, --info read the chip ID info -e, --erase erase the entire chip -l, --length <bytes> manually set length -w, --write <filename> write chip with data from filename -r, --read <filename> read chip and save data to filename -t, --turbo increase the i2c bus speed (-tt to use much faster speed) -d, --double double the spi bus speed I2C in userspacehttps://sourceforge.net/projects/ch341eepromtool/
dpavlin@nuc:/nuc/ch341a/ch341eepromtool_0.5$ gcc -o ch341eeprom ch341eeprom.c ch341funcs.c -lusb-1.0
dpavlin@nuc:/nuc/ch341a/ch341eepromtool_0.5$
dpavlin@nuc:/nuc/ch341a/ch341eepromtool_0.5$ ./ch341eeprom
ch341eeprom - an i2c EEPROM programming tool for the WCH CH341a IC
Version 0.5 copyright (c) 2011 asbokid <ballymunboy@gmail.com>
This program comes with asbolutely no warranty; This is free software,
and you are welcome to redistribute it under certain conditions:
GNU GPL v3 License: http://www.gnu.org/licenses/gpl.html
Usage:
-h, --help display this text
-v, --verbose verbose output
-d, --debug debug output
-s, --size size of EEPROM {24c32|24c64}
-e, --erase erase EEPROM (fill with 0xff)
-w, --write <filename> write EEPROM with image from filename
-r, --read <filename> read EEPROM and save image to filename
Example: ch341eeprom -v -s 24c64 -w bootrom.bin
flashrom SPINot needed anymore, included in mainline flashrom git clone https://github.com/urjaman/flashrom/ git checkout -b origin/ch341a origin/ch341a dpavlin@nuc:/nuc/flashrom$ sudo apt-get install pciutils-dev linux kernel spi moduledpavlin@nuc:/nuc$ git clone https://github.com/gschorcht/spi-ch341-usb.git Cloning into 'spi-ch341-usb'... remote: Counting objects: 63, done. remote: Total 63 (delta 0), reused 0 (delta 0), pack-reused 63 Unpacking objects: 100% (63/63), done. dpavlin@nuc:/nuc$ cd spi-ch341-usb dpavlin@nuc:/nuc/spi-ch341-usb$ make make -C /usr/src/linux-headers-4.14.0-3-amd64/ M=/nuc/spi-ch341-usb modules make[1]: Entering directory '/usr/src/linux-headers-4.14.0-3-amd64' CC [M] /nuc/spi-ch341-usb/spi-ch341-usb.o Building modules, stage 2. MODPOST 1 modules CC /nuc/spi-ch341-usb/spi-ch341-usb.mod.o LD [M] /nuc/spi-ch341-usb/spi-ch341-usb.ko make[1]: Leaving directory '/usr/src/linux-headers-4.14.0-3-amd64' dpavlin@nuc:/nuc/spi-ch341-usb$ dpavlin@nuc:/nuc/spi-ch341-usb$ sudo make install [sudo] password for dpavlin: dpavlin@nuc:/nuc/spi-ch341-usb$ sudo modprobe spi-ch341-usb [525021.048281] spi-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output cs0 SPI slave with cs=0 [525021.048285] spi-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output cs1 SPI slave with cs=1 [525021.048287] spi-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output cs2 SPI slave with cs=2 [525021.048290] spi-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio4 gpio=0 irq=0 (hwirq) [525021.048292] spi-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio5 gpio=1 irq=1 [525021.048296] spi-ch341-usb 2-2.1.4:1.0: ch341_spi_probe: SPI master connected to SPI bus 0 [525021.048426] spi-ch341-usb 2-2.1.4:1.0: ch341_spi_probe: SPI device /dev/spidev0.0 created [525021.048516] spi-ch341-usb 2-2.1.4:1.0: ch341_spi_probe: SPI device /dev/spidev0.1 created [525021.048596] spi-ch341-usb 2-2.1.4:1.0: ch341_spi_probe: SPI device /dev/spidev0.2 created [525021.049147] spi-ch341-usb 2-2.1.4:1.0: ch341_usb_probe: connected [525021.049194] usbcore: registered new interface driver spi-ch341-usb linux kernel i2c moduleroot@nuc:/nuc# git clone https://github.com/gschorcht/i2c-ch341-usb.git Cloning into 'i2c-ch341-usb'... remote: Counting objects: 39, done. remote: Total 39 (delta 0), reused 0 (delta 0), pack-reused 39 Unpacking objects: 100% (39/39), done. root@nuc:/nuc# cd i2c-ch341-usb root@nuc:/nuc/i2c-ch341-usb# make make -C /usr/src/linux-headers-4.14.0-3-amd64/ M=/nuc/i2c-ch341-usb modules make[1]: Entering directory '/usr/src/linux-headers-4.14.0-3-amd64' CC [M] /nuc/i2c-ch341-usb/i2c-ch341-usb.o Building modules, stage 2. MODPOST 1 modules CC /nuc/i2c-ch341-usb/i2c-ch341-usb.mod.o LD [M] /nuc/i2c-ch341-usb/i2c-ch341-usb.ko make[1]: Leaving directory '/usr/src/linux-headers-4.14.0-3-amd64' root@nuc:/nuc/i2c-ch341-usb# root@nuc:/nuc/i2c-ch341-usb# sudo make install root@nuc:/nuc/i2c-ch341-usb# modprobe i2c-ch341-usb [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output gpio0 gpio=0 irq=0 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output gpio1 gpio=1 irq=1 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output gpio2 gpio=2 irq=2 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: output gpio3 gpio=3 irq=3 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio4 gpio=4 irq=4 (hwirq) [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio5 gpio=5 irq=5 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio6 gpio=6 irq=6 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_cfg_probe: input gpio7 gpio=7 irq=7 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_i2c_probe: created i2c device /dev/i2c-8 [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_i2c_set_speed: Change i2c bus speed to 100 kbps [Wed Feb 7 16:37:00 2018] i2c-ch341-usb 2-2.1.4:1.0: ch341_usb_probe: connected [Wed Feb 7 16:37:00 2018] usbcore: registered new interface driver i2c-ch341-usb schematics and info
I added soic 8 pinout over zif socket, because position of pin 1 is not obvious (or clearly marked anywhere on top). I suggest that you fix that with silver sharpy.  alternative schematicshttps://github.com/Upcycle-Electronics/CH341A-Pro ch341Apro_schematicV01.pdfOpenDPS
pinout upgrade to opensource firmwarehttps://github.com/kanflo/opendps.git dpavlin@nuc:/nuc$ git clone --recursive https://github.com/kanflo/opendps.git dpavlin@nuc:/nuc$ cd opendps/ dpavlin@nuc:/nuc/opendps$ make -C libopencm3 dpavlin@nuc:/nuc/opendps$ make -C opendps st-linkconnecting rst pin to unpowered st-link stops dps5005 from booting https://johan.kanflo.com/upgrading-your-dps5005/ openocd
pi@pihdmi:~ $ sudo openocd -f interface/stlink-v2.cfg -f target/stm32f1x.cfg
Open On-Chip Debugger 0.10.0+dev-01489-g06c7a53f1-dirty (2020-11-14-15:21)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
WARNING: interface/stlink-v2.cfg is deprecated, please switch to interface/stlink.cfg
Info : auto-selecting first available session transport "hla_swd". To override use 'transport select <transport>'.
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : clock speed 1000 kHz
Info : STLINK V2J28S7 (API v2) VID:PID 0483:3748
Info : Target voltage: 3.273018
Info : stm32f1x.cpu: hardware has 6 breakpoints, 4 watchpoints
Info : starting gdb server for stm32f1x.cpu on 3333
Info : Listening on port 3333 for gdb connections
backup few statesfrom another terminal pi@pihdmi:/nuc/opendps $ ./ocd-client.py all | tee 5V-off.txt # exit openocd, turn output on pi@pihdmi:/nuc/opendps $ ./ocd-client.py all | tee 5V-on.txt erasepi@pihdmi:/nuc/opendps $ telnet localhost 4444 Trying ::1... Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > reset halt target halted due to debug-request, current mode: Thread xPSR: 0x01000000 pc: 0x080010a4 msp: 0x20001ff0 > flash erase_address unlock 0x08000000 0x10000 device id = 0x10016420 flash size = 64kbytes erased address 0x08000000 (length 65536) in 0.145284s (440.517 KiB/s) flash
pi@pihdmi:/nuc/opendps/opendps $ make flash
FLASH opendps_DPS5005.srec
(echo "halt; program /nuc/opendps/opendps/opendps_DPS5005.srec verify reset" | nc -4 localhost 4444 2>/dev/null) || \
openocd -f interface/stlink-v2.cfg \
-f target/stm32f1x.cfg \
-c "program opendps_DPS5005.srec verify reset exit" \
2>/dev/null
��������Open On-Chip Debugger
> halt; program /nuc/opendps/opendps/opendps_DPS5005.srec verify reset
target halted due to debug-request, current mode: Thread
xPSR: 0x61000000 pc: 0x08000bb8 msp: 0x20001fb8
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x080010a4 msp: 0x20001ff0
** Programming Started **
device id = 0x10016420
flash size = 64kbytes
** Programming Finished **
** Verify Started **
** Verified OK **
** Resetting Target **
pi@pihdmi:/nuc/opendps/dpsboot $ make flash
FLASH dpsboot.srec
(echo "halt; program /nuc/opendps/dpsboot/dpsboot.srec verify reset" | nc -4 localhost 4444 2>/dev/null) || \
openocd -f interface/stlink-v2.cfg \
-f target/stm32f1x.cfg \
-c "program dpsboot.srec verify reset exit" \
2>/dev/null
��������Open On-Chip Debugger
> halt; program /nuc/opendps/dpsboot/dpsboot.srec verify reset
target halted due to debug-request, current mode: Thread
xPSR: 0x61000000 pc: 0x08000bb8 msp: 0x20001fb8
target halted due to debug-request, current mode: Thread
xPSR: 0x01000000 pc: 0x080010a4 msp: 0x20001ff0
** Programming Started **
** Programming Finished **
** Verify Started **
** Verified OK **
** Resetting Target **
client softwarepi@pihdmi:/nuc/opendps $ pip3 install -r requirements.txt Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple Collecting crc16==0.1.1 (from -r requirements.txt (line 1)) Downloading https://www.piwheels.org/simple/crc16/crc16-0.1.1-cp37-cp37m-linux_armv7l.whl Requirement already satisfied: pyserial==3.4 in /usr/lib/python3/dist-packages (from -r requirements.txt (line 2)) (3.4) Installing collected packages: crc16 Successfully installed crc16-0.1.1 pi@pihdmi:/nuc/opendps $ cd dpsctl/ pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 --ping Error: timeout talking to device /dev/ttyUSB2. # swap rx/tx pins pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 --ping Got pong from device pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 --query Func : cv (on) voltage : 5000 current : 1000 V_in : 10.77 V V_out : 5.03 V I_out : 0.001 A pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 -o off pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 --query Func : cv (off) voltage : 5000 current : 1000 V_in : 10.78 V V_out : 1.73 V I_out : 0.001 A pi@pihdmi:/nuc/opendps/dpsctl $ python3 ./dpsctl.py --device /dev/ttyUSB2 --query Func : cv (off) voltage : 5000 current : 1000 V_in : 10.78 V V_out : 0.01 V I_out : 0.000 A serial upgradepi@pihdmi:/nuc/opendps/dpsctl $ python3 dpsctl.py --device /dev/ttyUSB2 -U ../opendps/opendps_DPS5005.bin Download progress: 2% Error: timeout talking to device /dev/ttyUSB2. SEL on power-on to stay in bootloader # it bricked my board first time I tried it esp8266I had trouble finding toolchain which works with it, I ended up using https://github.com/pfalcon/esp-open-sdk dpavlin@nuc:/nuc/esp8266/esp-open-sdk$ git remote -v origin https://github.com/pfalcon/esp-open-sdk.git (fetch) origin https://github.com/pfalcon/esp-open-sdk.git (push) I also needed to replace esptool, since this machine requires python3 version of it ln -s /nuc/esp32/esptool/esptool.py /nuc/esp8266/esp-open-sdk/xtensa-lx106-elf/bin/esptool.py wifi configdpavlin@nuc:/nuc/opendps$ ls -al esp8266-proxy/esp-open-rtos/include/private_ssid_config.h -rw-r--r-- 1 dpavlin dpavlin 60 Aug 4 10:21 esp8266-proxy/esp-open-rtos/include/private_ssid_config.h dpavlin@nuc:/nuc/opendps$ vi esp8266-proxy/esp-open-rtos/include/private_ssid_config.h builddpavlin@nuc:/nuc/opendps$ cd esp8266-proxy/ dpavlin@nuc:/nuc/opendps/esp8266-proxy$ cat env.sh export EOR_ROOT=`pwd`/esp-open-rtos export PATH=/nuc/esp8266/esp-open-sdk/xtensa-lx106-elf/bin:$PATH dpavlin@nuc:/nuc/opendps/esp8266-proxy$ . env.sh dpavlin@nuc:/nuc/opendps/esp8266-proxy$ make Merged 1 ELF section flash
dpavlin@nuc:/nuc/opendps/esp8266-proxy$ make flash
esptool.py -p /dev/ttyUSB0 --baud 115200 write_flash -fs 16m -fm qio -ff 40m \
0x0 esp-open-rtos/bootloader/firmware_prebuilt/rboot.bin 0x1000 esp-open-rtos/bootloader/firmware_prebuilt/blank_config.bin 0x2000 ./firmware/dpsproxy.bin
WARNING: Flash size arguments in megabits like '16m' are deprecated.
Please use the equivalent size '2MB'.
Megabit arguments may be removed in a future release.
esptool.py v3.2-dev
Serial port /dev/ttyUSB0
pi@pihdmi:/nuc/opendps/esp8266-proxy $ /nuc/esp32/esptool/esptool.py --port /dev/ttyUSB3 write_flash 0x0 esp-open-rtos/bootloader/firmware_prebuilt/rboot.bin 0x1000 esp-open-rtos/bootloader/firmware_prebuilt/blank_config.bin 0x2000 ./firmware/dpsproxy.bin
esptool.py v3.2-dev
Serial port /dev/ttyUSB3
Connecting....
Detecting chip type... ESP8266
Chip is ESP8266EX
Features: WiFi
Crystal is 26MHz
MAC: 5c:cf:7f:c2:6b:19
Uploading stub...
Running stub...
Stub running...
Configuring flash size...
Flash will be erased from 0x00000000 to 0x00000fff...
Flash will be erased from 0x00001000 to 0x00001fff...
Flash will be erased from 0x00002000 to 0x00043fff...
Compressed 3104 bytes to 2169...
Wrote 3104 bytes (2169 compressed) at 0x00000000 in 0.3 seconds (effective 79.1 kbit/s)...
Hash of data verified.
Compressed 2048 bytes to 23...
Wrote 2048 bytes (23 compressed) at 0x00001000 in 0.1 seconds (effective 132.3 kbit/s)...
Hash of data verified.
Compressed 268660 bytes to 195361...
Wrote 268660 bytes (195361 compressed) at 0x00002000 in 18.0 seconds (effective 119.6 kbit/s)...
Hash of data verified.
Leaving...
Hard resetting via RTS pin...
testreset board and verify that it's connecting to wifi
pi@rpi4:/nuc/opendps/dpsctl $ microcom -p /dev/ttyUSB0 -s 9600
connected to /dev/ttyUSB0
Escape character: Ctrl-\
Type the escape character to get to the prompt.
2dnټ�bdbz�$�`dl��x$2�+`b:`:r�pd�zt{�[�8)1J������: sta(4c:11:ae:0d:1f:ab)
add if0
scandone
add 0
aid 16
cnt
connected with dreamhouse, channel 10
dhcp client start...
ip:192.168.3.111,mask:255.255.255.0,gw:192.168.3.1
now test client pi@rpi4:~ $ /nuc/opendps/dpsctl/dpsctl.py -S 192.168.3.111 ^C pi@rpi4:~ $ export DPSIF=192.168.3.111 pi@rpi4:~ $ /nuc/opendps/dpsctl/dpsctl.py -q Func : cv (off) voltage : 5000 current : 1000 V_in : 9.71 V V_out : 0.00 V I_out : 0.000 A powering esp82663.3v voltage is available at jtag pins, but it can't supply enough current to run esp8266 There is 5v pin from buck converter on top-left pin of 2x4 pins on left side of board (when looking from back side of module) 5v gnd o o o o o o o o  power drain from input voltage is roughly doubled when powering esp8266 from 5v rail
The-Generic-STM32F103-Pinout-Diagram.pdf
stm32f103 board arduino boot loadertriple usb serialpill_serial
dpavlin@nuc:/nuc/stm32/pill_serial$ cat flash.sh sudo ../stlink/build/Release/st-flash write src/pill_serial.bin 0x08000000 lower serial speed to 9600 so we can use slow sensors on it: serial-speed.diff bluepill-serial-monsterhttps://github.com/r2axz/bluepill-serial-monster openocd with raspberry pihttp://git.rot13.org/?p=openocd-rpi2-stm32;a=blob;f=openocd-rpi.txt cloneshttps://github.com/thanks4opensource/buck50/issues/2 https://github.com/keirf/Greaseweazle/wiki/STM32-Fakes dpavlin@nuc:/nuc/stm32/Greaseweazle$ wget https://github.com/keirf/Greaseweazle/releases/download/v0.22/Greaseweazle-v0.22.zip dpavlin@nuc:/nuc/stm32/Greaseweazle$ unzip Greaseweazle-v0.22.zip Greaseweazle-v0.22/alt/Blinky_Test-v0.22.hex Archive: Greaseweazle-v0.22.zip inflating: Greaseweazle-v0.22/alt/Blinky_Test-v0.22.hex write it to flash using openocd > flash write_image erase /nuc/stm32/Greaseweazle/Greaseweazle-v0.22/alt/Blinky_Test-v0.22.hex 0 ihex auto erase enabled wrote 5120 bytes from file /nuc/stm32/Greaseweazle/Greaseweazle-v0.22/alt/Blinky_Test-v0.22.hex in 0.299529s (16.693 KiB/s) serial output is on the programming interface at pins A9/TX and A10/RX: Not via the USB port! pi@pihdmi:/nuc/stm32/buck50 $ microcom -p /dev/ttyUSB1 connected to /dev/ttyUSB1 Escape character: Ctrl-\ Type the escape character to get to the prompt. ** Blinky ** Blinky Test ** ** Keir Fraser <keir.xen@gmail.com> ** https://github.com/keirf/Greaseweazle Serial = ff48:0670:8967:5655:4740:6706 Flash Size = 128kB Device ID = 0x0000 Revision = 0x0000 Testing I2C1... OK Testing I2C2... OK Testing SPI1... OK Testing SPI2... OK Testing TIM1... OK Testing TIM2... OK Testing TIM3... OK Testing TIM4... OK DMA Test #1... OK DMA Test #2... OK DMA Test #3... OK DMA Test #4... OK Testing 64kB Flash... OK Enable TIM4 IRQ... .OK Testing 20kB SRAM (endless loop)................................................................ After flashing this test, you will not be able to address blue pill using openocd. To work-around this problem, I switched boot0 jumper, used stm32loader (after pressing reset button) to load alternative binary. Links that I collected while trying it out...
If you know Croatian, start here: http://radiona.org/wiki/inventory/fabrikator_2_mini M550 SSID M551 PaSsWoRd # verify IP from ap M552 toolsg-codehttps://marlinfw.org/docs/gcode/M018.html Disable all steppers immediately M18 schematics
softwaredpavlin@nuc:/nuc/Fabrikator_ii_mini$ sudo apt install repetier-host links
serial portbaud rate 115200 AT+GMR 00160901 OK AT+RST OK ets Jan 8 2013,rst cause:4, boot mode:(3,7) wdt reset load 0x40100000, len 24444, room 16 tail 12 chksum 0xe0 ho 0 tail 12 room 4 load 0x3ffe8000, len 3168, room 12 tail 4 chksum 0x93 load 0x3ffe8c60, len 4956, room 4 tail 8 chksum 0xbd csum 0xbd ready ESP-201 from http://smarpl.com/content/esp8266-esp-201-module-first-impressions One quirk with the ESP-201 is that is IO15 has to be grounded for the device to function. To flash the device IO00 has to be grounded. AT+RST OK ets Jan 8 2013,rst cause:4, boot mode:(3,7) wdt reset load 0x40100000, len 212, room 16 tail 4 chksum 0x5e load 0x3ffe8000, len 788, room 4 tail 0 chksum 0x1c load 0x3ffe8314, len 72, room 8 tail 0 chksum 0x55 csum 0x55 jump to user1 modify flash for dio instead of qio: http://smarpl.com/content/esp8266-esp-201-module-freeing-gpio9-and-gpio10 nodemcu
esptool.pydpavlin@x200:/rest/cvs/esptool$ git remote -v origin https://github.com/themadinventor/esptool (fetch) origin https://github.com/themadinventor/esptool (push) dpavlin@x200:/rest/cvs/esptool$ ./esptool.py --port /dev/ttyUSB2 read_mac Connecting... MAC: 18:fe:34:a0:38:72 flash firmwaredpavlin@blue:/opt/Espressif/esptool$ ./esptool.py read_mac Connecting... MAC: 18:fe:34:a0:38:72 dpavlin@blue:/opt/Espressif/esptool$ ./esptool.py --port /dev/ttyUSB0 write_flash 0x00000 ../nodemcu-firmware/pre_build/latest/nodemcu_latest.bin Connecting... Erasing flash... Writing at 0x00010800... (17 %) Get latest build from https://github.com/nodemcu/nodemcu-firmware/releases dpavlin@x200:/rest/cvs/esptool$ ./esptool.py --port /dev/ttyUSB2 write_flash 0x00000 ./nodemcu_float_0.9.6-dev_20150406.bin dpavlin@x200:/rest/cvs/esptool$ microcom -p /dev/ttyUSB2 -s 9600 connected to /dev/ttyUSB2 Escape character: Ctrl-\ Type the escape character followed by c to get to the menu or q to quit > node.restart() NodeMCU 0.9.6 build 20150406 powered by Lua 5.1.4 lua: cannot open init.lua > build from sourceFor latest features, you might want to rebuild software from github source dpavlin@x200:/rest/cvs$ git clone https://github.com/pfalcon/esp-open-sdk.git dpavlin@x200:/rest/cvs/esp-open-sdk$ export PATH=/rest/cvs/esp-open-sdk/xtensa-lx106-elf/bin:$PATH git clone https://github.com/nodemcu/nodemcu-firmware.git cd nodemcu-firmware dpavlin@x200:/rest/cvs/nodemcu-firmware$ git checkout -b dev origin/dev Branch dev set up to track remote branch dev from origin. Switched to a new branch 'dev' make # check that device is in boot loader mode dpavlin@x200:/rest/cvs/nodemcu-firmware$ ../esptool/esptool.py --port /dev/ttyUSB1 read_mac Connecting... MAC: 18:fe:34:99:f2:83 # flash new firmware dpavlin@x200:/rest/cvs/nodemcu-firmware$ make flash ESPPORT=/dev/ttyUSB1 make -C ./app flash make[1]: Entering directory '/rest/cvs/nodemcu-firmware/app' ../tools/esptool.py --port /dev/ttyUSB1 write_flash 0x00000 ../bin/0x00000.bin 0x10000 ../bin/0x10000.bin Connecting... Erasing flash... Writing at 0x0000c500... (100 %) Erasing flash... Writing at 0x00068c00... (100 %) Leaving... make[1]: Leaving directory '/rest/cvs/nodemcu-firmware/app' A library for the Microchip MCP3021 A/D converter for use with the ESP8266.https://github.com/AllAboutEE/ESP8266-MCP3021-Library nodemcu-uploaderdpavlin@x200:/rest/cvs$ git clone https://github.com/kmpm/nodemcu-uploader dpavlin@x200:/rest/cvs/nodemcu-uploader$ ./nodemcu-uploader.py --port /dev/ttyUSB2 --baud 9600 file list Listing files for key,value in pairs(file.list()) do print(key,value) end > OpenOCD JTAGhttps://github.com/projectgus/openocd http://www.esp8266.com/viewtopic.php?f=9&t=1871#p11157
verified on https://visualgdb.com/tutorials/esp8266/nodemcu/jtag/ ESP8266 as wireless JTAG Programmerhttps://github.com/emard/wifi_jtag WIFIsoftware serial
Sonoff
https://www.itead.cc/sonoff-wifi-wireless-switch.html pinoutMy sonoff is early model, with just 4 pins (instead of 5)
1 - VCC Programminguse dio not qio to fix checksum errors CH340 USB to ESP8266 ESP-01 Wifi Module AdapterIt doesn't have GPIO0 connected to ground, so flashing doesn't work! http://www.esp8266.com/wiki/doku.php?id=all-in-one-esp-usb-converter ESP-01S DHT11 board#define DHTTYPE DHT11 #define DHTPIN 2 DHT dht(DHTPIN, DHTTYPE, 11); adding IR led
Button is connected to RST, and if you want to add IR led (with transistor and resistor) it seems that only KEYESTUDIO ESP8266 ESP-12F CH340G WiFi Module Board for Arduino NodeMcu esptool and raspberry piI found out that older versions of esptool (like the ones deliveved by debian packages) don't work well on raspberry pi 2 and raspberry pi 4 root@pihdmi:/home/pi/linux-gpio-pinout# esptool -p /dev/ttyUSB0 read_mac esptool.py v2.5.1 Serial port /dev/ttyUSB0 Connecting........_____....._____....._____....._____....._____....._____....._____ A fatal error occurred: Failed to connect to Espressif device: Timed out waiting for packet header root@pihdmi:/home/pi/linux-gpio-pinout# /nuc/esp32/esptool/esptool.py --port /dev/ttyUSB0 read_mac esptool.py v3.2-dev Serial port /dev/ttyUSB0 Connecting........_____....._____.....___ Detecting chip type... ESP32 Chip is ESP32-D0WDQ6 (revision 1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None Crystal is 40MHz MAC: a4:cf:12:55:c5:60 Uploading stub... Running stub... Stub running... MAC: a4:cf:12:55:c5:60 Hard resetting via RTS pin... esp-idf versiondpavlin@nuc:/nuc/esp32/esp-idf$ git remote -v origin https://github.com/espressif/esp-idf.git (fetch) origin https://github.com/espressif/esp-idf.git (push) dpavlin@nuc:/nuc/esp32/esp-idf$ git checkout -b v3.3-upy 9e70825d1e1cbf7988cf36981774300066580ea7 dpavlin@nuc:/nuc/esp32/esp-idf$ git submodule update --init --recursive For latest micropython v4.3 leaves too little memory available for esp32ecp/ecp5 v4.2.2
( 'gc', gc.isenabled(), 'alloc', gc.mem_alloc(), 'free', gc.mem_free() ) enough memory, but 50% packet loss for ping to remote ppp ip v4.1.1 doesn't have ip_napt_enabletest alternative lwip lib dpavlin@fpga:/esp32/esp-idf/components/lwip$ mv lwip lwip.old dpavlin@fpga:/esp32/esp-idf/components/lwip$ git clone https://github.com/martin-ger/esp-lwip lwip Cloning into 'lwip'... remote: Enumerating objects: 49642, done. remote: Total 49642 (delta 0), reused 0 (delta 0), pack-reused 49642 Receiving objects: 100% (49642/49642), 9.70 MiB | 14.52 MiB/s, done. Resolving deltas: 100% (37485/37485), done. it does work, but slowly: dpavlin@nuc:/tmp/esp-lwip$ iperf3 -c 10.0.5.2 Connecting to host 10.0.5.2, port 5201 [ 5] local 192.168.3.40 port 52086 connected to 10.0.5.2 port 5201 [ ID] Interval Transfer Bitrate Retr Cwnd [ 5] 0.00-1.00 sec 102 KBytes 833 Kbits/sec 1 28.3 KBytes [ 5] 1.00-2.00 sec 0.00 Bytes 0.00 bits/sec 10 14.1 KBytes [ 5] 2.00-3.00 sec 82.0 KBytes 673 Kbits/sec 2 22.6 KBytes [ 5] 3.00-4.00 sec 0.00 Bytes 0.00 bits/sec 0 28.3 KBytes [ 5] 4.00-5.00 sec 0.00 Bytes 0.00 bits/sec 4 19.8 KBytes [ 5] 5.00-6.00 sec 93.3 KBytes 765 Kbits/sec 4 18.4 KBytes [ 5] 6.00-7.00 sec 0.00 Bytes 0.00 bits/sec 3 5.66 KBytes [ 5] 7.00-8.00 sec 0.00 Bytes 0.00 bits/sec 0 15.6 KBytes [ 5] 8.00-9.00 sec 63.6 KBytes 522 Kbits/sec 0 15.6 KBytes [ 5] 9.00-10.00 sec 0.00 Bytes 0.00 bits/sec 2 5.66 KBytes - - - - - - - - - - - - - - - - - - - - - - - - - [ ID] Interval Transfer Bitrate Retr [ 5] 0.00-10.00 sec 341 KBytes 279 Kbits/sec 26 sender [ 5] 0.00-10.18 sec 216 KBytes 174 Kbits/sec receiver enviromentdpavlin@nuc:/nuc/upy/micropython/ports/esp32$ cat env.sh export PATH=/nuc/esp32/xtensa-esp32-elf/bin/:$PATH export ESPIDF=/nuc/esp32/esp-idf/ IP_FORWARD enable in lwip
dpavlin@nuc:/nuc/upy/micropython/ports/esp32$ git diff
diff --git a/ports/esp32/Makefile b/ports/esp32/Makefile
index 756bc8f89..aa03a6370 100644
--- a/ports/esp32/Makefile
+++ b/ports/esp32/Makefile
@@ -494,7 +494,7 @@ ESPIDF_SPI_FLASH_O = $(patsubst %.c,%.o,$(wildcard $(ESPCOMP)/spi_flash/*.c))
ESPIDF_ULP_O = $(patsubst %.c,%.o,$(wildcard $(ESPCOMP)/ulp/*.c))
-$(BUILD)/$(ESPCOMP)/lwip/%.o: CFLAGS += -Wno-address -Wno-unused-variable -Wno-unused-but-set-variable
+$(BUILD)/$(ESPCOMP)/lwip/%.o: CFLAGS += -Wno-address -Wno-unused-variable -Wno-unused-but-set-variable -DIP_FORWARD=1
ESPIDF_LWIP_O = $(patsubst %.c,%.o,\
$(wildcard $(ESPCOMP)/lwip/apps/dhcpserver/*.c) \
$(wildcard $(ESPCOMP)/lwip/lwip/src/api/*.c) \
builddpavlin@nuc:/nuc/upy/micropython/ports/esp32$ make V=1 ... xtensa-esp32-elf-size build-GENERIC/application.elf text data bss dec hex filename 1100148 275360 37372 1412880 158f10 build-GENERIC/application.elf Create build-GENERIC/application.bin /nuc/esp32/esp-idf//components/esptool_py/esptool/esptool.py --chip esp32 elf2image --flash_mode dio --flash_freq 40m --flash_size 4MB build-GENERIC/application.elf esptool.py v2.8 Create build-GENERIC/firmware.bin python3 makeimg.py build-GENERIC/bootloader.bin build-GENERIC/partitions.bin build-GENERIC/application.bin build-GENERIC/firmware.bin bootloader 21360 partitions 3072 application 1375648 total 1441184 deploy to esp32 using esptool ttyUSB4dpavlin@nuc:/nuc/upy/micropython/ports/esp32$ make V=1 PORT=/dev/ttyUSB4 deploy Building with ESP IDF v3 python3 ../../py/makeversionhdr.py build-GENERIC/genhdr/mpversion.h python3 ../../tools/makemanifest.py -o build-GENERIC/frozen_content.c -v "MPY_DIR=../.." -v "MPY_LIB_DIR=../../../micropython-lib" -v "PORT_DIR=/nuc/upy/micropython/ports/esp32" -v "BOARD_DIR=boards/GENERIC" -b "build-GENERIC" -f"-march=xtensawin" boards/manifest.py Writing build-GENERIC/firmware.bin to the board /nuc/esp32/esp-idf//components/esptool_py/esptool/esptool.py --chip esp32 --port /dev/ttyUSB4 --baud 460800 write_flash -z --flash_mode dio --flash_freq 40m 0x1000 build-GENERIC/firmware.bin esptool.py v2.8 Serial port /dev/ttyUSB4 Connecting........_____....._____....._____... Chip is ESP32D0WDQ6 (revision 1) Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None Crystal is 40MHz MAC: 24:0a:c4:31:d6:38 Uploading stub... Running stub... Stub running... Changing baud rate to 460800 Changed. Configuring flash size... Auto-detected Flash size: 4MB Compressed 1437088 bytes to 921637... Wrote 1437088 bytes (921637 compressed) at 0x00001000 in 21.5 seconds (effective 535.8 kbit/s)... Hash of data verified. Leaving... Hard resetting via RTS pin... serial
dpavlin@nuc:/nuc/upy/micropython/ports/esp32$ microcom -p /dev/ttyUSB4
connected to /dev/ttyUSB4
Escape character: Ctrl-\
Type the escape character to get to the prompt.
>>>
MPY: soft reboot
AP config: ('192.168.4.1', '255.255.255.0', '192.168.4.1', '0.0.0.0')
network config: ('192.168.3.208', '255.255.255.0', '192.168.3.1', '192.168.3.1')
FTP server started on 192.168.4.1:21
FTP server started on 192.168.3.208:21
esp32 mac: 24:0a:c4:31:d6:38 esp32upy
MicroPython v1.14-dirty on 2021-07-25; ESP32 module with ESP32
Type "help()" for more information.
>>> import machine
>>> machine.reset()
ets Jun 8 2016 00:22:57
rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:4972
load:0x40078000,len:10600
load:0x40080400,len:5684
entry 0x400806bc
AP config: ('192.168.4.1', '255.255.255.0', '192.168.4.1', '0.0.0.0')
network config: ('192.168.3.208', '255.255.255.0', '192.168.3.1', '192.168.3.1')
FTP server started on 192.168.4.1:21
FTP server started on 192.168.3.208:21
esp32 mac: 24:0a:c4:31:d6:38 esp32upy
MicroPython v1.14-dirty on 2021-07-25; ESP32 module with ESP32
Type "help()" for more information.
webrepl
ulx3s ppp
bigclive https://youtu.be/_zTqZ1edrsU Technical Specifications:1.Ozone concentration: About 4.0ppm in “High” mode (operates 30 minutes inside a 40L closed container) 2.Effective Range:“High” mode <250L “Low” mode <150L 3.Rating Voltage: DC4.5V 4.Power Supply: 3pcs 1.5V AA-size alkaline batteries 5.Power consumption: 0.5 watts I measured:
3.7 V * 0.029 A = 0.107 W This is all below 4.5V, but is test for single 18650 cell. 6.Dimensions: H116 x D80 mm 7.Weight: 0.15kg INCARE GH2128MONIC FRESHENER & DEODORIZER FOR REFRIGERATORS, CLOSETS BATHROOMS Instructions FUNCTIONS AND FEATURESAn innovative device utilizes ionic technology to generate ozone (O₂) & anions to purify the air thoroughly. 1. Neutralize stale and foul odors with fresh air inside refrigerators, closets, bathrooms and cars, etc. 2. Kill all kinds of bacteria to avoid the growth of mildew. 3. Very ideal for use in refrigerator to keep the foods fresh for longer time. 4. Built-in micro CPU intelligently controls the operation cycle & mode by one touch and indicates with the colored LED. 5. Operated by 3 AA batteries. Low voltage indicator reminds you of replacing batteries. HOW TO OPERATE1. Remove the battery door on the bottom of the unit, install 3 pieces "AA" 1.5V high-quality alkaline batteries (purchase separately) according to the proper polarity, close with the battery door. 2. Press the "ON/OFF" button once and the power indicator lights up. You may feel a slight breeze from the top grilles, which means the machine on working. 3. Press the "ON/OFF" button again to turn off the unit. 4. Operating mode settings: 1) When the machine is turned on, press the "MODE" button to toggle the operating modes between HIGH and LOW. 2) When the HIGH mode is selected, the power indicator will light up in green and blink.
The machine firstly performs a continuous working for about 30 minutes,
Then the machine will go into a cycle of automatic I-minute's sterilization and deodorization in every 1 hour, 3) When the LOW mode is selected, the power indicator will light up in orange and blink.
The machine firstly performs a continuous working for about 20 minutes,
Then the machine will go into a cycle of automatic 40-seconds 5. When the power indicator becomes red, this is the butto voltage indicator reminds you of replacing bateries. SPECIAL ATTENTIONWhen the machine used in the refrigerator. 1. Make sure to place it into the refrigerator companimens ofer than the freezing compartment. 2. Before taking it from the refrigerator, make sure to tum of is power first.
Due to the lower temperature of the refingerator when the machine comes in contact with the outside air 3. When the indicator becomes red, it's time to change the betteries Take the machine from the refrigerator, and then wrap it with a clean plastic bag. Before replacing with the new batteries make sure the temperature of the machine casing raises to room temperature. CAUTION1. Take out the batteries if leaving the unit idle for a long time. 2. Do not operate the unit in areas where flammable or combusite products or vapors may be present. 3. Keep the unit away from water. 4. Do not strongly shock the unit to avoid any stack of the inter parts of the unit. Read and save these instructions {toc] JLCPCBVideosCEP014 - Moving to KiCad V6 with Jon Evans
RC-Power_BC6_Charger.pdf
MCUNuvoton M0517LBN ARM Cortex M0
Nuvoton don’t guarantee the deviation of HIRC(22.1184MHz) for M0517. Open source firmware
Flashinghttps://groups.google.com/forum/#!msg/cheali-charger/2Rz-dtwZ5Is/zUGr3PzX9bcJ pinout: CHARGER -------------DONGLE ICE_DATA <---------> SWDIO ICE_CLK <---------> SWCLK ICE_RST <---------> RST (on SWIM header on my programmer) GND <---------> GND VCC <---------> 5V 
dpavlin@x200:/rest/cvs/cheali-charger$ cat .gitmodules
[submodule "utils/M0517_flash_tools"]
path = utils/M0517_flash_tools
url = https://github.com/sasam/M0517_flash_tools.git
dpavlin@x200:/rest/cvs/cheali-charger/utils/M0517_flash_tools/tcl$ openocd \
-f /usr/share/openocd/scripts/interface/stlink-v2.cfg \
-f target_MO517_linux.cfg \
-f M0517_flash.tcl -f M0517_unlock.tcl
If you get following error: Error: init mode failed (unable to connect to the target) Connect RST pin to GND while plugging in ST-Link v2 into computer. This will start M0517 in reset mode (you might see squares in first line of display). Then, unplug RST pin from GND and connect it to RST and restart openocd. Your IMAX B6 is probably protected, so follow instructions below to unlock it. Open telnet connection to openocd in other terminal: dpavlin@x200:/rest/cvs/cheali-charger$ telnet localhost 4444 Trying ::1... Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > FlashAprom /rest/cvs/cheali-charger/hex/unstable/cheali-charger-imaxB6-clone_1.99-20150727_nuvoton-M0517.hex Output from openocd after successful flash:
Open On-Chip Debugger 0.9.0 (2015-05-28-17:08)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
Info : The selected transport took over low-level target control.
The results might differ compared to plain JTAG/SWD
adapter speed: 1000 kHz
adapter_nsrst_delay: 100
FlashAprom
EraseChip
Info : Unable to match requested speed 1000 kHz, using 950 kHz
Info : Unable to match requested speed 1000 kHz, using 950 kHz
Info : clock speed 950 kHz
Info : STLINK v2 JTAG v23 API v2 SWIM v4 VID 0x0483 PID 0x3748
Info : using stlink api v2
Info : Target voltage: 3.339130
Info : M0517.cpu: hardware has 4 breakpoints, 2 watchpoints
Info : accepting 'telnet' connection on tcp/4444
Image: /rest/cvs/cheali-charger/./src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_1.00-20150617_nuvoton-M0517.bin; Size=34840; Sectors:69; FlashProces:(34840;3584,9;2584,1)
>>>> Load FlashPgm to SRAM: NU_M051x.bin => 0x20000000
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0xc1000000 pc: 0xfffffffe msp: 0xfffffffc
276 bytes written at address 0x20000000
downloaded 276 bytes in 0.008215s (32.810 KiB/s)
>>>> FlashInit:
sp (/32): 0x20001000
pc (/32): 0x20000000
Error: timed out while waiting for target halted
Flash is locked!
Chip erase...
.
.
.
.
.
APROM: Erased!: (0x00000000):0xFFFFFFFF
LDROM: Erased!: (0x00100000):0xFFFFFFFF
Config: Erased!: (0x0030000):0xFFFFFFFF
Image: /rest/cvs/cheali-charger/./src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_1.00-20150617_nuvoton-M0517.bin; Size=34840; Sectors:69; FlashProces:(34840;3584,9;2584,1)
>>>> Load FlashPgm to SRAM: NU_M051x.bin => 0x20000000
target state: halted
target halted due to debug-request, current mode: Thread
xPSR: 0xc1000000 pc: 0xfffffffe msp: 0xfffffffc
276 bytes written at address 0x20000000
downloaded 276 bytes in 0.008211s (32.826 KiB/s)
>>>> FlashInit:
sp (/32): 0x20001000
pc (/32): 0x20000000
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x41000000 pc: 0x20000048 msp: 0x20001000
r0 (/32): 0x00000000
>>>> FlashInit stop:
>>>> EreaseFlash: start
FLASH sector addr: 0x00000000
sectors to erease: 0x00000045
r0 (/32): 0x00000000
r1 (/32): 0x00000045
sp (/32): 0x20001000
pc (/32): 0x20000058
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x200000a2 msp: 0x20000fec
r0 (/32): 0x00000000
>>>> FlashErease: stop
>>>> FLASH image: /rest/cvs/cheali-charger/./src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_1.00-20150617_nuvoton-M0517.bin to 0x00000000
>> Flash Sector: 0-6 => 0x00000000 (3584)
SRAM load : tmp/fl.00 => 0x20000120
FLASH addr: reg r0 0x00000000
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069231s (50.555 KiB/s)
r0 (/32): 0x00000000
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 7-13 => 0x00000e00 (3584)
SRAM load : tmp/fl.01 => 0x20000120
FLASH addr: reg r0 0x00000e00
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.068563s (51.048 KiB/s)
r0 (/32): 0x00000E00
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 14-20 => 0x00001c00 (3584)
SRAM load : tmp/fl.02 => 0x20000120
FLASH addr: reg r0 0x00001c00
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.068231s (51.296 KiB/s)
r0 (/32): 0x00001C00
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 21-27 => 0x00002a00 (3584)
SRAM load : tmp/fl.03 => 0x20000120
FLASH addr: reg r0 0x00002a00
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069227s (50.558 KiB/s)
r0 (/32): 0x00002A00
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 28-34 => 0x00003800 (3584)
SRAM load : tmp/fl.04 => 0x20000120
FLASH addr: reg r0 0x00003800
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069238s (50.550 KiB/s)
r0 (/32): 0x00003800
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 35-41 => 0x00004600 (3584)
SRAM load : tmp/fl.05 => 0x20000120
FLASH addr: reg r0 0x00004600
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069181s (50.592 KiB/s)
r0 (/32): 0x00004600
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 42-48 => 0x00005400 (3584)
SRAM load : tmp/fl.06 => 0x20000120
FLASH addr: reg r0 0x00005400
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069107s (50.646 KiB/s)
r0 (/32): 0x00005400
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 49-55 => 0x00006200 (3584)
SRAM load : tmp/fl.07 => 0x20000120
FLASH addr: reg r0 0x00006200
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.069117s (50.639 KiB/s)
r0 (/32): 0x00006200
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 56-62 => 0x00007000 (3584)
SRAM load : tmp/fl.08 => 0x20000120
FLASH addr: reg r0 0x00007000
SIZE addr: reg r1 0x00000e00
BUFFR addr: reg r2 0x20000120
3584 bytes written at address 0x20000120
downloaded 3584 bytes in 0.068143s (51.363 KiB/s)
r0 (/32): 0x00007000
r1 (/32): 0x00000E00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>> Flash Sector: 63-68 => 0x00007e00 (2584)
SRAM load : tmp/fl.09 => 0x20000120
FLASH addr: reg r0 0x00007e00
SIZE addr: reg r1 0x00000c00
BUFFR addr: reg r2 0x20000120
2584 bytes written at address 0x20000120
downloaded 2584 bytes in 0.050122s (50.346 KiB/s)
r0 (/32): 0x00007E00
r1 (/32): 0x00000C00
r2 (/32): 0x20000120
sp (/32): 0x20001000
pc (/32): 0x200000AE
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
r0 (/32): 0x00000000
>>>> FLASH image: stop
>>>> Verify: verify_image /rest/cvs/cheali-charger/./src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_1.00-20150617_nuvoton-M0517.bin 0
target state: halted
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000002e msp: 0x20000ff4
verified 34840 bytes in 0.226838s (149.990 KiB/s)
Trajanje init: 0 sec
Trajanje brisi: 2 sec
Trajanje pisi: 2 sec
Trajanje ukupno: 4 sec
Update
dpavlin@x200:/rest/cvs/cheali-charger/utils/M0517_flash_tools/tcl$ openocd -f interface/stlink-v2.cfg -f target_MO517_linux.cfg
Open On-Chip Debugger 0.9.0 (2015-05-28-17:08)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
Info : The selected transport took over low-level target control. The results might differ compared to plain JTAG/SWD
adapter speed: 1000 kHz
adapter_nsrst_delay: 100
Info : Unable to match requested speed 1000 kHz, using 950 kHz
Info : Unable to match requested speed 1000 kHz, using 950 kHz
Info : clock speed 950 kHz
Info : STLINK v2 JTAG v23 API v2 SWIM v4 VID 0x0483 PID 0x3748
Info : using stlink api v2
Info : Target voltage: 3.239563
Info : M0517.cpu: hardware has 4 breakpoints, 2 watchpoints
# in other terminal
dpavlin@x200:/rest/cvs/cheali-charger/utils/M0517_flash_tools$ telnet localhost 4444
Trying ::1...
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Open On-Chip Debugger
> source M0517_flash.tcl
FlashAprom
> FlashAprom /rest/cvs/cheali-charger/hex/unstable/cheali-charger-imaxB6-clone_1.99-20150727_nuvoton-M0517.hex
Serial port
1 2 3 1 - +5V 2 - TTL TX serial / Vout of LM35 3 - GND LogViewtsvgrep '$1' cheali.log | sed 's/;/\t/g' | xclip -selection clipboard -i temperature sensorcheali-charger version 1.99:
The "Hard way" (any temp probe):
The "easy way" (LM35, LM35DZ): backup calibrationmemory mapTable 6.13-1 Memory Address Map
backup> init > dump_image aprom.bin 0x0 0x10000 dumped 65536 bytes in 0.638086s (100.300 KiB/s) > dump_image flash_data.bin 0x1f000 0x1000 dumped 4096 bytes in 0.042080s (95.057 KiB/s) > dump_image ldrom.bin 0x100000 0x1000 SWD DPIDR 0x0bb11477 Failed to read memory at 0x00100000 > dump_image config.bin 0x300000 0x1000 SWD DPIDR 0x0bb11477 Failed to read memory at 0x00300000 create calibration for compile from backupapply fix for python3 from https://github.com/dpavlin/cheali-charger/tree/python3
dpavlin@nuc:/nuc/cheali-charger/utils/eepromExtractor$ ls -al eeprom.bin
-r--r--r-- 1 dpavlin dpavlin 4096 Jul 5 10:54 eeprom.bin
dpavlin@nuc:/nuc/cheali-charger/utils/eepromExtractor$ ./eeprom.py
magic: chli
version: 9.3.10
Data(
magicString = (
99,
104,
108,
105,
),
architecture = 16385,
calibrationVersion = 9,
programDataVersion = 3,
settingVersion = 10,
calibration = (
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 50,
),
CalibrationPoint(
x = 17148,
y = 15976,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 50,
),
CalibrationPoint(
x = 17148,
y = 15976,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 525,
y = 100,
),
CalibrationPoint(
x = 5447,
y = 1000,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 1919,
y = 100,
),
CalibrationPoint(
x = 5827,
y = 300,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 1,
y = 1,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 8000,
y = 5940,
),
CalibrationPoint(
x = 8642,
y = 3479,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 21558,
y = 12728,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 52287,
y = 1910,
),
CalibrationPoint(
x = 45432,
y = 0,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 25736,
y = 3995,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 25736,
y = 3995,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 51320,
y = 7985,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 26220,
y = 4002,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 26150,
y = 3989,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 25169,
y = 3916,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 0,
y = 0,
),
CalibrationPoint(
x = 25405,
y = 3933,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 525,
y = 100,
),
CalibrationPoint(
x = 5457,
y = 1000,
),
),
),
Calibration(
p = (
CalibrationPoint(
x = 3013,
y = 100,
),
CalibrationPoint(
x = 9187,
y = 300,
),
),
),
),
calibrationCRC = 53014,
battery = (
Battery(
type = 6,
capacity = 2000,
cells = 4,
Ic = 1000,
Id = 410,
Vc_per_cell = 4200,
Vd_per_cell = 3000,
minIc = 100,
minId = 55,
time = 1000,
enable_externT = 1,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 6,
capacity = 3000,
cells = 1,
Ic = 3000,
Id = 1000,
Vc_per_cell = 4200,
Vd_per_cell = 3000,
minIc = 300,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 1,
capacity = 2000,
cells = 1,
Ic = 2000,
Id = 490,
Vc_per_cell = 1800,
Vd_per_cell = 850,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 1,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 2,
capacity = 3600,
cells = 2,
Ic = 3600,
Id = 1000,
Vc_per_cell = 1800,
Vd_per_cell = 1000,
minIc = 360,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73740>,
),
Battery(
type = 0,
capacity = 2000,
cells = 3,
Ic = 2000,
Id = 1000,
Vc_per_cell = 1,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac73640>,
),
Battery(
type = 11,
capacity = 2000,
cells = 1,
Ic = 2000,
Id = 1000,
Vc_per_cell = 3000,
Vd_per_cell = 1,
minIc = 200,
minId = 100,
time = 1000,
enable_externT = 0,
externTCO = 6000,
enable_adaptiveDischarge = 0,
DCRestTime = 30,
capCutoff = 120,
_0 = <v9_3_10.N11ProgramData7Battery3DOT_1E object at 0x7f3f4ac735c0>,
),
),
programDataCRC = 13555,
settings = Settings(
backlight = 70,
fanOn = 3,
fanTempOn = 5000,
dischargeTempOff = 6000,
audioBeep = 1,
minIc = 50,
minId = 50,
inputVoltageLow = 10000,
adcNoise = 0,
UART = 3,
UARTspeed = 3,
UARToutput = 1,
menuType = 1,
),
settingsCRC = 15640,
)
dpavlin@nuc:/nuc/cheali-charger/utils/eepromExtractor$ cp defaultCalibration.cpp ../../src/hardware/nuvoton-M0517/targets/imaxB6-clone/
serial tx and rx on chip pins
 openocd upstream support for nuvoton
pi@pihdmi:~/openocd-rpi2-stm32/imax_b6 $ openocd -f rpi2-swd.cfg -f target/numicro.cfg
Open On-Chip Debugger 0.10.0+dev-01489-g06c7a53f1-dirty (2020-11-14-15:21)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
swd
cortex_m reset_config sysresetreq
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : BCM2835 GPIO JTAG/SWD bitbang driver
Info : clock speed 1001 kHz
Info : SWD DPIDR 0x0bb11477
Info : NuMicro.cpu: hardware has 4 breakpoints, 2 watchpoints
Info : starting gdb server for NuMicro.cpu on 3333
Info : Listening on port 3333 for gdb connections
Program new version > halt target halted due to debug-request, current mode: Handler External Interrupt(6) xPSR: 0x41000016 pc: 0x00000a70 msp: 0x20000f60 > flash write_bank 0 /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210623_nuvoton-M0517.bin Nuvoton NuMicro: Flash Write ... wrote 37776 bytes from file /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210623_nuvoton-M0517.bin to flash bank 0 at offset 0x00000000 in 0.906262s (40.706 KiB/s) > reset NuMicro.cpu -- clearing lockup after double fault target halted due to debug-request, current mode: Handler HardFault xPSR: 0x01000003 pc: 0xfffffffe msp: 0x20000eb0 Polling target NuMicro.cpu failed, trying to reexamine NuMicro.cpu: hardware has 4 breakpoints, 2 watchpoints This will brick mcu, so don't do it! openocd 0.10 changeshttps://github.com/dpavlin/M0517_flash_tools/tree/fix_openocd_0.10 Update cheali-charger/utils/M0517_flash_tools to branch fix_openocd_0.10 update versionstart openocd with raspberry pi configurtaion:
pi@pihdmi:~/openocd-rpi2-stm32/imax_b6 $ openocd -f target_M0517_rpi.cfg -s /nuc/cheali-charger/utils/M0517_flash_tools/tcl/ -f M0517_flash.tcl -f M0517_unlock.tcl
Open On-Chip Debugger 0.10.0+dev-01489-g06c7a53f1-dirty (2020-11-14-15:21)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
cortex_m reset_config sysresetreq
FlashAprom
EraseChip
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : BCM2835 GPIO JTAG/SWD bitbang driver
Info : clock speed 1001 kHz
Info : SWD DPIDR 0x0bb11477
Info : M0517.cpu: hardware has 4 breakpoints, 2 watchpoints
Info : starting gdb server for M0517.cpu on 3333
Info : Listening on port 3333 for gdb connections
Info : accepting 'telnet' connection on tcp/4444
connect and flash latest version pi@pihdmi:~/openocd-rpi2-stm32/imax_b6 $ telnet localhost 4444 Trying ::1... Trying 127.0.0.1... Connected to localhost. Escape character is '^]'. Open On-Chip Debugger > > FlashAprom /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210623_nuvoton-M0517.bin > FlashAprom /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210705_nuvoton-M0517.bin target halted due to debug-request, current mode: Thread xPSR: 0xc1000000 pc: 0x00001000 msp: 0x20000ed0 target halted due to breakpoint, current mode: Thread xPSR: 0x41000000 pc: 0x20000048 msp: 0x20001000 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x200000a2 msp: 0x20000fec target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 target halted due to breakpoint, current mode: Thread xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4 > reset output from openocd:
pi@pihdmi:~/openocd-rpi2-stm32/imax_b6 $ cat openocd.sh
openocd -s /nuc/cheali-charger/utils/M0517_flash_tools/tcl -f target_M0517_rpi.cfg -f M0517_flash.tcl -f M0517_unlock.tcl
pi@pihdmi:~/openocd-rpi2-stm32/imax_b6 $ ./openocd.sh
Open On-Chip Debugger 0.10.0+dev-01489-g06c7a53f1-dirty (2020-11-14-15:21)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.org/doc/doxygen/bugs.html
cortex_m reset_config sysresetreq
Flash
EraseChip
Info : Listening on port 6666 for tcl connections
Info : Listening on port 4444 for telnet connections
Info : BCM2835 GPIO JTAG/SWD bitbang driver
Info : clock speed 1001 kHz
Info : SWD DPIDR 0x0bb11477
Info : M0517.cpu: hardware has 4 breakpoints, 2 watchpoints
Info : starting gdb server for M0517.cpu on 3333
Info : Listening on port 3333 for gdb connections
Info : accepting 'telnet' connection on tcp/4444
Info : dropped 'telnet' connection
Info : accepting 'telnet' connection on tcp/4444
Image: /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210705_nuvoton-M0517.bin, type: bin; Size=34660; Sectors:68; FlashProces:(34660;3584,9;2404,1)
>>>> Load FlashPgm to SRAM: NU_M051x.bin => 0x20000000
target halted due to debug-request, current mode: Thread
xPSR: 0xc1000000 pc: 0x00001144 msp: 0x20000fd8
>>>> FlashInit:
target halted due to breakpoint, current mode: Thread
xPSR: 0x41000000 pc: 0x20000048 msp: 0x20001000
>>>> FlashInit stop:
time init: 1 sec
>>>> EreaseFlash: start
FLASH sector addr: 0x00000000
sectors to erease: 0x00000044
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x200000a2 msp: 0x20000fec
>>>> FlashErease: stop
time erease: 1 sec
>>>> FLASH image: /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210705_nuvoton-M0517.bin to 0x00000000
>> Flash Sector: 0-6 => 0x00000000 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 7-13 => 0x00000e00 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 14-20 => 0x00001c00 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 21-27 => 0x00002a00 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 28-34 => 0x00003800 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 35-41 => 0x00004600 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 42-48 => 0x00005400 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 49-55 => 0x00006200 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 56-62 => 0x00007000 (3584)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>> Flash Sector: 63-67 => 0x00007e00 (2404)
target halted due to breakpoint, current mode: Thread
xPSR: 0x61000000 pc: 0x2000010c msp: 0x20000ff4
>>>> FLASH image: stop
>>>> Verify: verify_image /nuc/cheali-charger/src/hardware/nuvoton-M0517/targets/imaxB6-clone/cheali-charger-imaxB6-clone_2.01-e10.3.12-20210705_nuvoton-M0517.bin 0
time write: 1 sec
time summary: 3 sec
Board sticker: M8S PRO R4 S912 3G 32G DDR4 DQ  It doesn't have button soldered, it works like power button in android Serial port is marked on bottom of board (tx/rx are from cpu perspective) Android infoAndroid 7.1 bootlog from serial: m8s-android-bootlog.txt.gz
U-Boot 2015.01-g9331ff1-dirty (Mar 15 2018 - 16:16:24)
DRAM: 3 GiB
...
aml_dt soc: gxm platform: q20xrmii variant: 3g
dtb 0 soc: gxm plat: q20xrmii vari: 2g
dtb 1 soc: gxm plat: q20xrmii vari: 3g
Find match dtb: 1
...
parts: 10
00: logo 0000000002000000 1
01: recovery 0000000002000000 1
02: rsv 0000000000800000 1
03: tee 0000000000800000 1
04: crypt 0000000002000000 1
05: misc 0000000002000000 1
06: boot 0000000002000000 1
07: system 0000000080000000 1
08: cache 0000000020000000 2
09: data ffffffffffffffff 4
M8SPRO:/ # uname -a
Linux localhost 3.14.29 #46 SMP PREEMPT Thu Apr 12 19:43:12 CST 2018 armv8l
M8SPRO:/ # cat /proc/cmdline
rootfstype=ramfs init=/init console=ttyS0,115200 no_console_suspend earlyprintk=aml-uart,0xc81004c0 ramoops.pstore_en=1 ramoops.record_size=0x8000 ramoops.console_size=0x4000 androidboot.selinux=permissive logo=osd1,loaded,0x3d800000,1080p60hz maxcpus=8 vout=1080p60hz,enable hdmimode=1080p60hz cvbsmode=576cvbs hdmitx= cvbsdrv=0 pq= androidboot.firstboot=0 jtag=apao androidboot.hardware=amlogic mac=D0:76:58:0E:63:A3 androidboot.mac=D0:76:58:0E:63:A3 androidboot.slot_suffix=_a buildvariant=userdebug
M8SPRO:/ # cat /proc/cpuinfo
Processor : AArch64 Processor rev 4 (aarch64)
processor : 0
processor : 1
processor : 2
processor : 3
processor : 4
processor : 5
processor : 6
processor : 7
Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 wp half thumb fastmult vfp edsp neon vfpv3 tlsi vfpv4 idiva idivt
CPU implementer : 0x41
CPU architecture: 8
CPU variant : 0x0
CPU part : 0xd03
CPU revision : 4
Hardware : Amlogic
Serial : 220a82006da41365fedf301742726826
M8SPRO:/ # free
total used free shared buffers
Mem: 2876604416 2210639872 665964544 0 31326208
-/+ buffers/cache: 2179313664 697290752
Swap: 524283904 0 524283904
M8SPRO:/ # df
ilesystem 1K-blocks Used Available Use% Mounted on
mpfs 1404592 504 1404088 1% /dev
tmpfs 1404592 0 1404592 0% /mnt
/dev/block/system 2031440 973788 1057652 48% /system
/dev/block/data 26969964 3050864 23919100 12% /data
/dev/block/cache 507848 2860 504988 1% /cache
/dev/block/tee 5115 45 5070 1% /tee
/dev/fuse 26969964 3050864 23919100 12% /mnt/runtime/default/emulated
/dev/fuse 26969964 3050864 23919100 12% /mnt/runtime/read/emulated
/dev/fuse 26969964 3050864 23919100 12% /mnt/runtime/write/emulated
recovery sdamlogic infohttp://www.linux-meson.com/doku.php armbianhttps://forum.armbian.com/topic/12162-single-armbian-image-for-rk-aml-aw-aarch64-armv8/ dpavlin@nuc:~/Downloads$ xzcat Armbian_20.09_Arm-64_bullseye_current_5.8.5.img.xz | dd iflag=fullblock oflag=direct conv=fsync status=progress bs=1M of=/dev/sdb dpavlin@nuc:~/Downloads$ sudo mount /dev/sdb1 /mnt/sdb1/ dpavlin@nuc:~/Downloads$ cd /mnt/sdb1/ root@nuc:/mnt/sdb1# cp u-boot-s905x-s912 u-boot.ext root@nuc:/mnt/sdb1# vi extlinux/extlinux.conf root@nuc:/mnt/sdb1# grep -v '^#' extlinux/extlinux.conf LABEL Armbian LINUX /zImage INITRD /uInitrd FDT /dtb/amlogic/meson-gxm-q201.dtb APPEND root=LABEL=ROOTFS rootflags=data=writeback rw console=ttyAML0,115200n8 console=tty0 no_console_suspend consoleblank=0 fsck.fix=yes fsck.repair=yes net.ifnames=0 Note that this board uses meson-gxm-q201.dtb which is internal rmii to make ethernet work! issue reboot update from android shell to boot from sdcard ath10k wifi sdio firmwareAfter booting, you will get error message about missing firmware: [ 7.861827] ath10k_sdio mmc2:0001:1: Failed to find firmware-N.bin (N between 2 and 6) from ath10k/QCA9377/hw1.0: -2 [ 7.861838] ath10k_sdio mmc2:0001:1: could not fetch firmware files (-2) Package firmware-atheros is installed, so it's a bit puzzeling what file is missing, however, if we go to https://github.com/kvalo/ath10k-firmware.git we can find sdio firmware at https://github.com/kvalo/ath10k-firmware/tree/master/QCA9377/hw1.0/untested dpavlin@m8s:~/ath10k-firmware$ git remote -v origin https://github.com/kvalo/ath10k-firmware.git (fetch) origin https://github.com/kvalo/ath10k-firmware.git (push) dpavlin@m8s:~/ath10k-firmware$ sudo cp QCA9377/hw1.0/untested/firmware-sdio-5.bin_WLAN.TF.1.1.1-00061-QCATFSWPZ-1 /lib/firmware/ath10k/QCA9377/hw1.0/firmware-sdio-5.bin After running nmtui and configuring wifi it's available but dies after a while under load. kernel sourcehttps://github.com/150balbes/Amlogic_s905-kernel currently, I'm using dpavlin@m8s:~/linux$ git remote -v origin https://github.com/xdarklight/linux (fetch) origin https://github.com/xdarklight/linux (push) dpavlin@m8s:~/linux$ git branch master meson-mx-integration-5.11-20210124 meson-mx-integration-5.13-20210503 * meson-mx-integration-5.13-20210523 dpavlin@m8s:~/linux$ cat mason-build.sh # https://github.com/SLAzurin/armbian-aml-s8xx-kernel-build-steps # https://github.com/xdarklight/linux make -j 8 Image dtbs modules && sudo make modules_install dtbs_install install Installing armbian kernel package doesn't work because /boot partition is vfat and not ext2/4 u-boot sourcehttps://github.com/150balbes/Amlogic_S905-u-boot balbes150 updatesinstalling linux image and headers does return error, but works https://users.armbian.com/balbes150/ gpiodsudo apt install gpiod button - gpio 2root@arm-64:~# gpioget gpiochip0 2 # not pressed 1 root@arm-64:~# gpioget gpiochip0 2 # pressed 0 led - gpio 9root@arm-64:~# gpioset gpiochip0 9=0 # red root@arm-64:~# gpioset gpiochip0 9=1 # blue (default) u-bootold https://github.com/endlessm/u-boot-meson I wanted serial console which seems to be missing from armbian build above wiki seems to suggest repository https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic but we are going to use upstream u-boot dpavlin@m8s:~/u-boot-amlogic$ git remote -v github https://github.com/u-boot/u-boot (fetch) dpavlin@m8s:~/u-boot-amlogic$ libretech-cc_defconfig dpavlin@m8s:~/u-boot-amlogic$ make -j 8 dpavlin@m8s:~/u-boot-amlogic$ cp u-boot.bin /boot/ abort u-boot with key press and boot new one with fatload mmc 1 0x1000000 u-boot.bin go 0x1000000 2020-10 status for amlogicU-Boot: Porting and Maintaining a Bootloader for a Multimedia SoC Family - Neil Armstrong, BayLibre SAS |
Weblog Archives
|
