Shows how to update transmission data after status bytes are read in reception_data

load_freq_status.cpp

void TEA5767N::loadFrequency() {
  readStatus();
	
  transmission_data[FIRST_DATA] = (transmission_data[FIRST_DATA] & 0xC0) | (reception_data[FIRST_DATA] & 0x3F);
  transmission_data[SECOND_DATA] = reception_data[SECOND_DATA];
}

void TEA5767N::readStatus() {
  Wire.requestFrom (TEA5767_I2C_ADDRESS, 5);
	
  if (Wire.available ()) {
    for (int i = 0; i < 5; i++) {
      reception_data[i] = Wire.read();
    }
  }
  delay(100);
}