Donatien Garnier
Dependencies: EthernetNetIf mbed
main.cpp@4:45a7d7fc1161, 2010-08-05 (annotated)
- Committer:
- donatien
- Date:
- Thu Aug 05 15:17:52 2010 +0000
- Revision:
- 4:45a7d7fc1161
- Parent:
- 2:2d0011b9bb1e
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| donatien | 0:c292522f5311 | 1 | // RFID Tweeter |
| donatien | 2:2d0011b9bb1e | 2 | /* |
| donatien | 2:2d0011b9bb1e | 3 | Update: 21-06-2010 |
| donatien | 4:45a7d7fc1161 | 4 | The basic authentication service for twitter is going down. |
| donatien | 2:2d0011b9bb1e | 5 | To continue using that program, the code has been updated to use http://supertweet.net which acts as an API proxy. |
| donatien | 2:2d0011b9bb1e | 6 | Simply visit the website to setup your twitter account for this API. |
| donatien | 2:2d0011b9bb1e | 7 | See: http://www.supertweet.net/about/documentation |
| donatien | 2:2d0011b9bb1e | 8 | */ |
| donatien | 0:c292522f5311 | 9 | |
| donatien | 0:c292522f5311 | 10 | #include "mbed.h" |
| donatien | 0:c292522f5311 | 11 | #include "ID12RFID.h" |
| donatien | 0:c292522f5311 | 12 | #include "EthernetNetIf.h" |
| donatien | 0:c292522f5311 | 13 | #include "HTTPClient.h" |
| donatien | 0:c292522f5311 | 14 | |
| donatien | 4:45a7d7fc1161 | 15 | #define TWITTER_USER "myusername" |
| donatien | 0:c292522f5311 | 16 | #define TWITTER_PASSWORD "myverysecurepassword" |
| donatien | 0:c292522f5311 | 17 | |
| donatien | 0:c292522f5311 | 18 | #define IDS_COUNT 3 |
| donatien | 0:c292522f5311 | 19 | const int ids_list[IDS_COUNT] = {89481809, 89481810, 89481811}; |
| donatien | 0:c292522f5311 | 20 | const char* names_list[IDS_COUNT] = {"Donatien", "Simon", "Dan"}; |
| donatien | 0:c292522f5311 | 21 | |
| donatien | 0:c292522f5311 | 22 | EthernetNetIf ethernet; |
| donatien | 0:c292522f5311 | 23 | HTTPClient twitter; |
| donatien | 0:c292522f5311 | 24 | |
| donatien | 0:c292522f5311 | 25 | ID12RFID rfid(p14); |
| donatien | 0:c292522f5311 | 26 | DigitalOut tag_present(LED1); |
| donatien | 0:c292522f5311 | 27 | DigitalOut tweet_ok(LED4); |
| donatien | 0:c292522f5311 | 28 | |
| donatien | 0:c292522f5311 | 29 | int main() { |
| donatien | 0:c292522f5311 | 30 | ethernet.setup(); |
| donatien | 0:c292522f5311 | 31 | twitter.basicAuth(TWITTER_USER, TWITTER_PASSWORD); |
| donatien | 0:c292522f5311 | 32 | |
| donatien | 0:c292522f5311 | 33 | while(true) { |
| donatien | 0:c292522f5311 | 34 | int id = rfid.read(); |
| donatien | 0:c292522f5311 | 35 | tag_present = 1; |
| donatien | 0:c292522f5311 | 36 | for(int i = 0; i < IDS_COUNT; i++) { |
| donatien | 0:c292522f5311 | 37 | if (ids_list[i] == id) { |
| donatien | 0:c292522f5311 | 38 | HTTPMap msg; |
| donatien | 0:c292522f5311 | 39 | msg["status"] = names_list[i]; |
| donatien | 0:c292522f5311 | 40 | msg["status"] += " just arrived home!"; |
| donatien | 2:2d0011b9bb1e | 41 | HTTPResult r = twitter.post("http://api.supertweet.net/1/statuses/update.xml", msg, NULL); |
| donatien | 0:c292522f5311 | 42 | tweet_ok = !r; |
| donatien | 0:c292522f5311 | 43 | } |
| donatien | 0:c292522f5311 | 44 | } |
| donatien | 0:c292522f5311 | 45 | tag_present = 0; |
| donatien | 0:c292522f5311 | 46 | } |
| donatien | 0:c292522f5311 | 47 | } |