STM8S库函数中文参考 应用软件 查询超级方便，编程必备；

arduino红外接收发射库，放入libraries即可使用： 例程： #include int RECV_PIN = 11; const long openlight=0x9090040A; const long closelight=0x9090000A; IRrecv irrecv(RECV_PIN); decode_results results; void setup() { Serial.begin(9600); pinMode(9,OUTPUT); irrecv.enableIRIn(); // Start the receiver Serial.println("setup over"); } void loop() { if (irrecv.decode(&results;)) { Serial.println(results.value, HEX); Serial.println("*****decode_type *****"); Serial.println(results.decode_type, HEX); switch (results.value) { case openlight: digitalWrite(9, HIGH); break; case closelight: digitalWrite(9, LOW); break; default: break; } irrecv.resume(); // Receive the next value } }