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ENG-CANSAT-MISSION1-RECEIVE (voir la source)
Version du 30 octobre 2018 à 19:22
, 30 octobre 2018 à 19:22→The code explained
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Then, it defines the parameters for the radio module and the pinout used to wire the RFM69HCW radio module depending on the board used.
Then, it defines the parameters for the radio module and the pinout used to wire the RFM69HCW radio. The code adapt himself to the the board selected in the compiler.
The last line create the object {{fname|rf69}} to control the module.
The last line create the object {{fname|rf69}} to control the module.
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The main {{fname|loop()}} function just check if a new message arrives.
If so, it read the message and store it into {{fname|buf}} buffer.
Then, several {{fname|Serial.print()}} statement are used to send the data over the serial connexion.
Finally, the sketch sends an '''ACK''' confirmation message.
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<syntaxhighlight lang="c">
void loop() {
void loop() {
}
}
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The {{fname|Blink()}} function is used to signal error code (blink once when a message received, blink 3 times when having a communication error).
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