HUB75E Not showing proper output when interfaced with ESP32S3 about esp32-hub75-matrixpanel-dma

[mrcodetastic]

Power related I think.

[apurva-peppermint]

I am using a stable dc variable power supply unit to power the Displays. Also I have tried the code with esp32 and it works. It only has this issue on esp32s3 (wroom 1(N8R8) and wroom 2(N32R8) both)

[apurva-peppermint]

I am also trying to use esp-idf instead of arduino and I am facing some problems with it. I am currently using the 3.0.9 version of the ESP32-HUB75-MatrixPanel-DMA library at https://github.com/mrcodetastic/ESP32-HUB75-MatrixPanel-DMA/tree/3d7c2dfa4f3305ed80a5a86401e7ef9ed68e8038. I got this one from https://github.com/acvigue/SmartMatrix-IDF/tree/main/components this git repo. I am attaching some screenshots for your reference. I am using the same CmakeLists.txt file which is there in the repo that I have mentioned.

[apurva-peppermint]

Hi @mrcodetastic managed to add the library as a component and build + flash the code successfully in the esp32s3. But now I am getting a watchdog trigger. I am attaching the output below

[mrcodetastic]

The esp-idf has a function to disable the watchdog. I forget what it is, but put it at the start of the app logic.

The arduino framework does this automatically I think.

[apurva-peppermint]

Hi @mrcodetastic tried disabling the watchdog still no output on display it stays blank. The code was also not working with the arduino ide hence I shifted to idf but the result is same. Also, I cannot understand why the code wont run on esp32s3 but runs on esp32.