MatrixPortal M4 and WiFiNINA

[brucehs]

Hello,

I'm having trouble setting up my MatrixPortal M4 with WiFiNINA. The examples are older and don't have define pins for the MatrixPortal M4. I've looked at the pinout, but still can't figure out the pins for SPIWIFI, SPIWIFI_SS, and SPIWIFI_ACK. Also, should ESP32_GPIO0 be -1 like in the examples? Or should it be set to 29 given that there's a pin for it on the co-processor?

Thank you,
Bruce

[mikeysklar]

Are the default pins not working with the MatrixPortal M4 when you run the ScanNetwork.ino example? I don't think any changes are necessary.

[brucehs]

The default pins do work. Thanks! Should have tried the example first rather than trying to simply think through it.

[mikeysklar]

Thank you for the followup. Glad to hear you got things going.