Topics created by ralphjy

@felmue

Hi Felix,

I discovered that the problem with the stream not starting is related to poor WiFi performance. It works when I put the M5CoreS3 near my WiFi access point.

From the comments in your program source, I guess you don't expect most of the features other than streaming to work.

I had hoped that resize and face detect might work. V-Flip, H-Mirror and Save seem to work.

Thanks, it's a place to start.

Ralph

I can share a few thoughts on your PSRAM issue:

Have you tried using an older version of the M5CoreS3 library? Sometimes newer versions can introduce compatibility issues. Double-check your board settings in the Arduino IDE. Make sure you've selected the correct board and PSRAM option. Try increasing the PSRAM size in your sketch if you're using a lot of memory. If possible, test with a different M5CoreS3 unit to rule out hardware issues. Consider posting your code snippet if the issue persists. Sometimes the problem can be in how the PSRAM is being accessed in the sketch.

Keep in mind that PSRAM errors can be tricky to debug.

The available memory is not a lot, so you have to control your program to apply for memory.

ditto4

Explan how you changed the camera resolution to 320x240@30fps?

Thanks Felix,

That helped. I guess from the documentation I thought that just adding the M5StickCPlus library would work. I have verified that some other programs do work (Display, TFT_Clock, PowerWake) with adjustments for the larger display size.

The AXP192 and I2C_Tester programs work with your changes although I left Wire.begin() at default because I was checking the bus on the Grove port and that now is working.

I did notice that on the Plus there is a small current draw on the battery (-0.5 mA) when I am running on USB power but it is 0mA on the StickC.

Ralph