41 lines
1.0 KiB
Plaintext
41 lines
1.0 KiB
Plaintext
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#include <EasyTransfer.h>
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//create object
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EasyTransfer ET;
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struct RECEIVE_DATA_STRUCTURE{
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//put your variable definitions here for the data you want to receive
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//THIS MUST BE EXACTLY THE SAME ON THE OTHER ARDUINO
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int16_t blinks;
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int16_t pause;
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};
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//give a name to the group of data
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RECEIVE_DATA_STRUCTURE mydata;
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void setup(){
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Serial.begin(9600);
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//start the library, pass in the data details and the name of the serial port. Can be Serial, Serial1, Serial2, etc.
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ET.begin(details(mydata), &Serial);
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pinMode(13, OUTPUT);
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}
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void loop(){
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//check and see if a data packet has come in.
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if(ET.receiveData()){
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//this is how you access the variables. [name of the group].[variable name]
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//since we have data, we will blink it out.
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for(int i = mydata.blinks; i>0; i--){
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digitalWrite(13, HIGH);
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delay(mydata.pause * 100);
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digitalWrite(13, LOW);
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delay(mydata.pause * 100);
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}
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}
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//you should make this delay shorter then your transmit delay or else messages could be lost
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delay(250);
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}
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