设备介绍

/* lewei50 open platform sensor client This code is in the public domain. */ #include #include #include #define LW_USERKEY "5c9ca1bc9b2c43dc83c71290377c4f7b" #define LW_GATEWAY "01" //delay between updates #define POST_INTERVAL (30*1000) //IPAddress ip(192,168,1, 15); //IPAddress mydns(8,8,8,8); //IPAddress gw(192,168,1,1); //IPAddress subnet(255,255,255,0); LeWeiClient *lwc; void setup() { // start serial port: Serial.begin(9600); // hope no exception here lwc = new LeWeiClient(LW_USERKEY, LW_GATEWAY); //lwc = new LeWeiClient(LW_USERKEY, LW_GATEWAY,ip,mydns,gw,subnet); } void loop() { // read the analog sensor: //int sensorReading = analogRead(A0); // if there's incoming data from the net connection. // send it out the serial port. This is for debugging // purposes only: if (lwc) { Serial.print("*** start data collection "); //t1,t2.. must using the same name setting on web server. lwc->append("t1", 123); lwc->append("t2", 456); Serial.print("*** data send ***"); lwc->send(); //Grammar changed by Wei&Anonymous ;) Serial.print("*** send completed ***"); delay(POST_INTERVAL); } }