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https://github.com/hzkincony/kc868-arduino-library.git
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24 lines
390 B
C++
24 lines
390 B
C++
#include "KC868.h"
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KC868 kc868(&Serial2); //create kc868 object
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void setup() {
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Serial.begin(115200);
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delay(2000);
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kc868.begin(115200);//begin kc868 with baud 115200
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uint8_t ret = kc868.readSensor(5); //read sensor 5 state,
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Serial.printf("sensor 5 state is %d.\n",ret); //ret=1,the sensor is tirggered, ret=0,the sensor is not tirggered
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}
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void loop(){
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kc868.poll();
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} |