duff2013

Make sure your binutils is the right version: [https://github.com/espressif/binutils-esp32ulp/releases/latest](https://github.com/espressif/binutils-esp32ulp/releases/latest) and not the esp32s2 version. It needs to be installed in this directory: "C:\Users\vesa_\AppData\Local\Arduino15\packages\esp32\tools\ulptool\src/"

it's because I wrote it in python 2.7, can you use that?

This is fine as long as it doesn't break the stable release from working ([v1.0.0](https://github.com/espressif/arduino-esp32/releases/tag/1.0.0)). Will this script work for any OS?

1.0.2 should work fine now.

I'm planning to drop python 2 support in the future but until then I want it compatible. Maybe this is the solution for now I'll take a look at this...

Sorry I thought this was for helping you fix your code, I guess I didn't read through all of it. But I'm not sure at current moment.

Thanks, @jasonful!

I agree, we need to see all the code for any help.

Arduino defaults to 512 but you can change it in [sdkconfig.h](https://github.com/espressif/arduino-esp32/blob/master/tools/sdk/include/config/sdkconfig.h#L97)

@swaraj429 I'm not sure whats the issue can you post the whole error you are seeing? @PauloFernandoSF only python 2.7 is supported currently, can you use that instead and report...