TVZ Mechatronics Team
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 
Segundo Equipo
main.cpp@0:2419d81ee03d, 2010-11-09 (annotated)
- Committer:
- segundo
- Date:
- Tue Nov 09 21:28:45 2010 +0000
- Revision:
- 0:2419d81ee03d
- Child:
- 1:57f922fe8fb5
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| segundo | 0:2419d81ee03d | 1 | #include "mbed.h" |
| segundo | 0:2419d81ee03d | 2 | #include "EthernetNetIf.h" |
| segundo | 0:2419d81ee03d | 3 | #include "HTTPClient.h" |
| segundo | 0:2419d81ee03d | 4 | |
| segundo | 0:2419d81ee03d | 5 | EthernetNetIf eth("mbedSE"); |
| segundo | 0:2419d81ee03d | 6 | HTTPClient http; |
| segundo | 0:2419d81ee03d | 7 | |
| segundo | 0:2419d81ee03d | 8 | int main() { |
| segundo | 0:2419d81ee03d | 9 | |
| segundo | 0:2419d81ee03d | 10 | printf("Setting up...\n"); |
| segundo | 0:2419d81ee03d | 11 | EthernetErr ethErr = eth.setup(); |
| segundo | 0:2419d81ee03d | 12 | if (ethErr) { |
| segundo | 0:2419d81ee03d | 13 | printf("Error %d in setup\n", ethErr); |
| segundo | 0:2419d81ee03d | 14 | return -1; |
| segundo | 0:2419d81ee03d | 15 | } |
| segundo | 0:2419d81ee03d | 16 | |
| segundo | 0:2419d81ee03d | 17 | printf("Connected ok, IP : %d.%d.%d.%d\n", eth.getIp()[0], eth.getIp()[1], eth.getIp()[2], eth.getIp()[3]); |
| segundo | 0:2419d81ee03d | 18 | |
| segundo | 0:2419d81ee03d | 19 | HTTPText txt; |
| segundo | 0:2419d81ee03d | 20 | HTTPResult r = http.get("http://mbed.org/media/uploads/donatien/hello.txt", &txt); |
| segundo | 0:2419d81ee03d | 21 | if (r==HTTP_OK) { |
| segundo | 0:2419d81ee03d | 22 | printf("Result ok : %s\n", txt.gets()); |
| segundo | 0:2419d81ee03d | 23 | } else { |
| segundo | 0:2419d81ee03d | 24 | printf("Error %d\n", r); |
| segundo | 0:2419d81ee03d | 25 | } |
| segundo | 0:2419d81ee03d | 26 | |
| segundo | 0:2419d81ee03d | 27 | return 0; |
| segundo | 0:2419d81ee03d | 28 | } |