| 22 | |
| 23 | |
| 24 | void radioConfig() { |
| 25 | digitalWrite(9, HIGH); |
| 26 | delayMicroseconds(150); |
| 27 | |
| 28 | SPI.beginTransaction(SPISettings(10000000, MSBFIRST, SPI_MODE0)); |
| 29 | digitalWrite(10, LOW); |
| 30 | |
| 31 | SPI.transfer(0x20 | (0x06 & 0x07)); |
| 32 | SPI.transfer(0x07); |
| 33 | |
| 34 | SPI.transfer(0x20 | (0x05 & 0x07)); |
| 35 | SPI.transfer(0x08); |
| 36 | |
| 37 | digitalWrite(10, HIGH); |
| 38 | SPI.endTransaction(); |
| 39 | } |
| 40 | |
| 41 | |
| 42 | void radioWrite(const void* buf, uint8_t len) { |