Closed underseeg closed 4 years ago
The define is added in ArduinoCore-api which is included in the final core distribution :slightly_smiling_face: Here's the relevant commit https://github.com/arduino/ArduinoCore-nRF528x-mbedos/issues/5#issuecomment-522602664
I am new to Arduino development & github but following from a successful fix on https://github.com/nRF24/RF24/issues/537 it seems this core library should have the following define
#define SPI_HAS_TRANSACTION