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Dependencies: HTTPClient WizFi310Interface_Legacynew mbed
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main.cpp
- Committer:
- ajeet3004
- Date:
- 2017-10-24
- Revision:
- 5:95b9bcc5dd34
- Parent:
- 4:17ef6f06e4b5
- Child:
- 6:1a0f0aa70f49
File content as of revision 5:95b9bcc5dd34:
#include "mbed.h" #include "EthernetInterface.h" #include "HTTPClient.h" /* SET DHCP */ #define USE_DHCP 1 //--------- Have to modify the mac address------------- unsigned char MAC_Addr[6] = {0x00,0x08,0xDC,0x12,0x34,0x56}; /* IP SET */ //char IP_Addr[] = "192.168.0.100"; //char IP_Subnet[] = "255.255.255.0"; //char IP_Gateway[] = "192.168.0.1"; Serial pc(USBTX, USBRX); EthernetInterface ethernet; AnalogIn Sensor(A0); int main() { /// mbed_mac_address((char *)MAC_Addr); //Use mbed mac addres pc.baud(9600); #if USE_DHCP int ret = ethernet.init(MAC_Addr); #else int ret = ethernet.init(MAC_Addr,IP_Addr,IP_Subnet,IP_Gateway); #endif if (!ret) { pc.printf("Initialized, MAC: %s\r\n", ethernet.getMACAddress()); ret = ethernet.connect(); if (!ret) { pc.printf("IP: %s, MASK: %s, GW: %s\r\n", ethernet.getIPAddress(), ethernet.getNetworkMask(), ethernet.getGateway()); } else { pc.printf("Error ethernet.connect() - ret = %d\r\n", ret); exit(0); } } else { pc.printf("Error ethernet.init() - ret = %d\r\n", ret); exit(0); } char str[512]; char msg[128]= ""; /* http://dweet.io/follow/nameYouWant */ //char nameYouWant[] = "mysensor2"; char nameYouWant[] = "ccatest"; while(1) { sprintf(msg,"http://dweet.io/dweet/for/%s?a0=%d",nameYouWant,(int)(Sensor.read()*1000)); HTTPClient http; pc.printf("Send post message to dweet.io\r\n"); pc.printf("msg : %s\r\n",msg); ret = http.get(msg, str, sizeof(str)); if(!ret) { pc.printf("\r\nPage fetched successfully - read %d characters\r\n", strlen(str)); pc.printf("Result: %s\r\n", str); } else { pc.printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode()); } wait(5); } }