ESP32 RMP
PxMatrix Configuration
Github code https://github.com/2dom/PxMatrix
- #define P_LAT 22
- #define P_A 19
- #define P_B 23
- #define P_C 18
- #define P_D 5
- #define P_E 15
For ESP32-DEVKITC
- #define P_OE 16
For ESP32-PICO
- #define P_OE 12
The rest fixed used pin
- CLK = 14
- R1 = 13