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- Wed Nov 23, 2022 10:05 am
- Forum: ESP32 Arduino
- Topic: SPIClass not working when using FSPI and HSPI
- Replies: 0
- Views: 1373
SPIClass not working when using FSPI and HSPI
I am using an esp32s3-DevKitC board and I am trying to get two SPI buses operating. I can use SPIClass with either HSPI or FSPI and it operates correctly. However, when I try to instantiate and start two SPIClass instances, one for HSPI and one for FSPI, neither one operates correctly. This is the c...