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update wiki Setting-Up-Arduino-Development-for-PicoCalc-keyboard
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2026-09-01 23:00:38 +08:00
parent e8e38aa4b5
commit 16bd4dbb35
1 changed files with 7 additions and 7 deletions
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14
wiki/Setting-Up-Arduino-Development-for-PicoCalc-keyboard.md
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@@ -78,13 +78,13 @@ DIP switches are on the back of picocalc mainboard
- Put DIP 1 ON
- Connect PicoCalc with USB Type-C cable
- sudo stm32flash -w Bin/PicoCalc_BIOS_v1.2.bin -v -S 0x08000000 /dev/ttyUSB0
- sudo stm32flash -w Bin/PicoCalc_BIOS_v1.6.bin -v -S 0x08000000 /dev/ttyUSB0
- Put DIP 1 OFF
assume we got **/dev/ttyUSB0** as port of PicoCalc
here is the sample correct writing firmware logs from linux:
```
$ sudo stm32flash -w PicoCalc_BIOS_v1.2.bin -v -S 0x08000000 /dev/ttyUSB0
$ sudo stm32flash -w PicoCalc_BIOS_v1.6.bin -v -S 0x08000000 /dev/ttyUSB0
stm32flash 0.7
http://stm32flash.sourceforge.net/
@@ -115,7 +115,7 @@ we can use the official tool [STM32CubeProgrammer](https://www.st.com/en/develop
- Connect PicoCalc with USB Type-C cable
- Open STM32CubeProgrammer with right permissions,on linux maybe need sudo,on windows maybe need the Administrator rights
- Press **Connect**
- Open file ,load PicoCalc_BIOS_v1.2.bin
- Open file ,load PicoCalc_BIOS_v1.6.bin
- Press **Download**
- Press Disconnect
- Put DIP 1 OFF
@@ -132,12 +132,12 @@ Also if We want extract firmware from keyboard,here is the steps:
- Put DIP 1 ON
- Connect PicoCalc with USB Type-C cable
- sudo stm32flash -r PicoCalc_BIOS_v1.2.bin -S 0x08000000:65536 /dev/ttyUSB0
- sudo stm32flash -r PicoCalc_BIOS_v1.6.bin -S 0x08000000:65536 /dev/ttyUSB0
- Put DIP 1 OFF
here is sample correct extracting logs from linux :
```
$ sudo stm32flash -r PicoCalc_BIOS_v1.2.bin -S 0x08000000:65536 /dev/ttyUSB0
$ sudo stm32flash -r PicoCalc_BIOS_v1.6.bin -S 0x08000000:65536 /dev/ttyUSB0
stm32flash 0.7
http://stm32flash.sourceforge.net/
@@ -158,7 +158,7 @@ Read address 0x08010000 (100.00%) Done.
### Write firmware bin file back to the keyboard
```
sudo stm32flash -w PicoCalc_BIOS_v1.2.bin -v -S 0x08000000 /dev/ttyUSB0
sudo stm32flash -w PicoCalc_BIOS_v1.6.bin -v -S 0x08000000 /dev/ttyUSB0
```
sample writing back log:
@@ -186,7 +186,7 @@ Wrote and verified address 0x08010000 (100.00%) Done.
### Convert firmware bin to intel hex format
```
srec_cat PicoCalc_BIOS_v1.2.bin -Binary -offset 0x08000000 -output PicoCalc_BIOS_factory_v1.2.hex -Intel
srec_cat PicoCalc_BIOS_v1.6.bin -Binary -offset 0x08000000 -output PicoCalc_BIOS_factory_v1.6.hex -Intel
```