With esp32 can't use baud=115200 option

[rmisko11]

Bug Report

Current behavior

arduino-cli upload -vb esp32:esp32:esp32:baud=115200 -p /dev/ttyUSB4 myDualCore

Error during Upload: incorrect FQBN: getting build properties for board esp32:esp32:esp32: invalid option 'baud'

Expected behavior

Expected the baud rate option to be accepted and used for upload.

Environment

• CLI version (output of arduino-cli version): arduino-cli Version: 0.11.0 Commit: 0296f4d
• OS and platform: Linud 5.3.0-62-generic Ubuntu 18.04.4 LTS

Additional context

I only have a problem with ESP32 boards which want to upload at 921600. I have no problem when set baud rate for an ESP8266 board.

[per1234]

Hi @rmisko11. The custom option ID used by the ESP32 platform for the "Upload Speed" option is UploadSpeed, not baud, thus the error you got:
https://github.com/espressif/arduino-esp32/blob/1.0.4/boards.txt#L123-L136

esp32.menu.UploadSpeed.921600=921600
esp32.menu.UploadSpeed.921600.upload.speed=921600
esp32.menu.UploadSpeed.115200=115200
esp32.menu.UploadSpeed.115200.upload.speed=115200
esp32.menu.UploadSpeed.256000.windows=256000
esp32.menu.UploadSpeed.256000.upload.speed=256000
esp32.menu.UploadSpeed.230400.windows.upload.speed=256000
esp32.menu.UploadSpeed.230400=230400
esp32.menu.UploadSpeed.230400.upload.speed=230400
esp32.menu.UploadSpeed.460800.linux=460800
esp32.menu.UploadSpeed.460800.macosx=460800
esp32.menu.UploadSpeed.460800.upload.speed=460800
esp32.menu.UploadSpeed.512000.windows=512000
esp32.menu.UploadSpeed.512000.upload.speed=512000

So the correct FQBN is esp32:esp32:esp32:UploadSpeed=115200.

More information on determining the FQBN here: #138

[rmisko11]

Thank you for the prompt reply and the additional information that I wasn't able to find otherwise.

…

On Sun, Jul 12, 2020 at 10:26 AM per1234 ***@***.***> wrote: Hi @rmisko11 <https://github.com/rmisko11>. The custom option ID used by the ESP32 platform for the "Upload Speed" option is UploadSpeed, not baud, thus the error you got: https://github.com/espressif/arduino-esp32/blob/1.0.4/boards.txt#L123-L136 esp32.menu.UploadSpeed.921600=921600 esp32.menu.UploadSpeed.921600.upload.speed=921600 esp32.menu.UploadSpeed.115200=115200 esp32.menu.UploadSpeed.115200.upload.speed=115200 esp32.menu.UploadSpeed.256000.windows=256000 esp32.menu.UploadSpeed.256000.upload.speed=256000 esp32.menu.UploadSpeed.230400.windows.upload.speed=256000 esp32.menu.UploadSpeed.230400=230400 esp32.menu.UploadSpeed.230400.upload.speed=230400 esp32.menu.UploadSpeed.460800.linux=460800 esp32.menu.UploadSpeed.460800.macosx=460800 esp32.menu.UploadSpeed.460800.upload.speed=460800 esp32.menu.UploadSpeed.512000.windows=512000 esp32.menu.UploadSpeed.512000.upload.speed=512000 So the correct FQBN is esp32:esp32:esp32:UploadSpeed=115200. More information on determining the FQBN here: #138 <#138> — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#824 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AGG6C46UMIZRDFGWRASVWUTR3HBYZANCNFSM4OX2I5UQ> .