Uploading sensor data (voltage divider, MAX4172, INA219) over Ethernet to Thing Speak service. Uses old mbed revision that is compatible with NetServices library. I2C communication is made with I2CR library.
Dependencies: C12832 I2CR INA219 NetServices mbed
Fork of NetServices_HelloWorld by
main.cpp
- Committer:
- segundo
- Date:
- 2010-11-09
- Revision:
- 0:2419d81ee03d
- Child:
- 1:57f922fe8fb5
File content as of revision 0:2419d81ee03d:
#include "mbed.h" #include "EthernetNetIf.h" #include "HTTPClient.h" EthernetNetIf eth("mbedSE"); HTTPClient http; int main() { printf("Setting up...\n"); EthernetErr ethErr = eth.setup(); if (ethErr) { printf("Error %d in setup\n", ethErr); return -1; } printf("Connected ok, IP : %d.%d.%d.%d\n", eth.getIp()[0], eth.getIp()[1], eth.getIp()[2], eth.getIp()[3]); HTTPText txt; HTTPResult r = http.get("http://mbed.org/media/uploads/donatien/hello.txt", &txt); if (r==HTTP_OK) { printf("Result ok : %s\n", txt.gets()); } else { printf("Error %d\n", r); } return 0; }