52 lines
942 B
C++
52 lines
942 B
C++
//Receiver program
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#include "Mirf.h"
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Nrf24l Mirf = Nrf24l(10, 9); // CE,CSN
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struct Pack {
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byte index;
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char payload[31];
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};
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#define PackSize sizeof(Pack)
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union MYDATA_t {
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byte value[PackSize];
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struct Pack pack;
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};
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MYDATA_t mydata;
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void setup()
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{
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Serial.begin(115200);
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Mirf.spi = &MirfHardwareSpi;
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Mirf.init();
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Mirf.payload = sizeof(mydata.value); // Set the payload size
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Mirf.channel = 90; // Set the used channel
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Mirf.config();
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// Set my own address to RX_ADDR_P1
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Mirf.setRADDR((byte *)"FGHIJ");
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// Clear RX FiFo
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while(1) {
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if (Mirf.dataReady() == false) break;
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Mirf.getData(mydata.value);
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}
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Serial.println("Listening...");
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}
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void loop()
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{
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// Wait for received data
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if (Mirf.dataReady()) {
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Mirf.getData(mydata.value);
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Serial.print("Got index=");
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Serial.print(mydata.pack.index);
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Serial.print(" payload=");
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Serial.println(mydata.pack.payload);
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}
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}
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