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  1. #include "define.h"
  2. #include "BoardCfg.h"
  3. #include "SPI.h"
  4. unsigned char SPITransaction(unsigned char OutBuf, unsigned char BaudRate)
  5. {
  6. SPI2BRG = BaudRate;
  7. // WIFI_SPI_SS_PIN = 0;
  8. SPI2BUF = OutBuf;
  9. while(!SPI2STATbits.SPIRBF);
  10. OutBuf = SPI2BUF;
  11. // WIFI_SPI_SS_PIN = 1;
  12. return OutBuf;
  13. }