75 lines
1.4 KiB
Plaintext
75 lines
1.4 KiB
Plaintext
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byte val = 0;
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byte val2 = 0;
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byte cab=0;
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byte command=0;
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byte dat=0;
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int count=0;
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int countr=0;
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int N=100;
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int RSSI=23;
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int CTS=22;
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void setup()
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{
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Serial.begin(9600);
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Serial2.begin(9600);
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pinMode(RSSI, INPUT);
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pinMode(CTS, INPUT);
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delay(100);
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}
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void loop()
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{
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if (Serial.available()) {
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val = Serial.read();
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if (val==0xF0)
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{
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count=1;
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cab=val;
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}
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else if (count==1)
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{
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count=2;
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command=val;
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}
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else if (count==2)
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{
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count=3;
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dat=val;
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}
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}
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if (count==3)
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{
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count=0;
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while(digitalRead(CTS));
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Serial2.print(cab, BYTE);
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while(digitalRead(CTS));
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Serial2.print(command, BYTE);
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while(digitalRead(CTS));
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Serial2.print(dat, BYTE);
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/*while (!Serial2.available()&&countr<=N)
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{
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if (countr==N)
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{
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while(digitalRead(CTS));
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Serial2.print(cab, BYTE);
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Serial2.print(command, BYTE);
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Serial2.print(dat, BYTE);
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countr=0;
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}
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countr=countr+1;
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}
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countr=0;
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while (Serial2.available()) Serial2.flush();
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/*while (Serial2.available()&&(countr<2))
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{
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countr=countr+1;
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}
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countr=0;*/
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}
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}
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