elk_service.h

#pragma once
 
#include <bluefruit.h>
 
namespace lampda {
namespace bluetooth {
 
class BLEElkService : public BLEService
{
public:
  static const uint8_t UUID128_SERVICE[16];
  static const uint8_t UUID128_CHR_WRITE[16];
 
  BLEElkService();
 
  virtual ~BLEElkService() = default;
 
  err_t begin(void) override;
 
protected:
  void elk_commmand_handle(uint16_t conn_hdl, const uint8_t* data, uint16_t len) const;
 
private:
  BLECharacteristic _writeCharac;
 
  static void elk_write_cb(uint16_t conn_hdl, BLECharacteristic* chr, uint8_t* data, uint16_t len);
};
 
} // namespace bluetooth
} // namespace lampda