src/lib/OTA/OTA.h

   1 #ifndef H_OTA
   2 #define H_OTA
   3
   4 #include <functional>
   5 #include "CRSF.h"
   6
   7 // expresslrs packet header types
   8 // 00 -> standard channel data packet
   9 // 01 -> MSP data packet
  10 // 11 -> TLM packet
  11 // 10 -> sync packet
  12 #define RC_DATA_PACKET 0b00
  13 #define MSP_DATA_PACKET 0b01
  14 #define TLM_PACKET 0b11
  15 #define SYNC_PACKET 0b10
  16
  17 // Mask used to XOR the ModelId into the SYNC packet for ModelMatch
  18 #define MODELMATCH_MASK 0x3f
  19
  20 enum OtaSwitchMode_e { sm1Bit, smHybrid, smHybridWide };
  21 void OtaSetSwitchMode(OtaSwitchMode_e mode);
  22 extern OtaSwitchMode_e OtaSwitchModeCurrent;
  23
  24 #if defined(TARGET_TX) || defined(UNIT_TEST)
  25 typedef std::function<void (volatile uint8_t* Buffer, CRSF *crsf, bool TelemetryStatus, uint8_t nonce, uint8_t tlmDenom)> PackChannelData_t;
  26 extern PackChannelData_t PackChannelData;
  27 #if defined(UNIT_TEST)
  28 void OtaSetHybrid8NextSwitchIndex(uint8_t idx);
  29 #endif
  30 #endif
  31
  32 #if defined(TARGET_RX) || defined(UNIT_TEST)
  33 typedef std::function<bool (volatile uint8_t* Buffer, CRSF *crsf, uint8_t nonce, uint8_t tlmDenom)> UnpackChannelData_t;
  34 extern UnpackChannelData_t UnpackChannelData;
  35 #endif
  36
  37 #endif // H_OTA