http
Dependencies: EthernetInterface HTTPClient mbed-rtos mbed
main.cpp@3:cae10d420663, 2014-09-26 (annotated)
- Committer:
- planglois
- Date:
- Fri Sep 26 14:35:20 2014 +0000
- Revision:
- 3:cae10d420663
- Parent:
- 2:b28641cc3ee0
Add default address
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
planglois | 0:7c79134d4f23 | 1 | #include "mbed.h" |
planglois | 0:7c79134d4f23 | 2 | #include "EthernetInterface.h" |
planglois | 0:7c79134d4f23 | 3 | #include "HTTPClient.h" |
planglois | 1:d29e4c5d19bb | 4 | |
planglois | 0:7c79134d4f23 | 5 | EthernetInterface eth; |
planglois | 0:7c79134d4f23 | 6 | HTTPClient http; |
planglois | 1:d29e4c5d19bb | 7 | |
planglois | 1:d29e4c5d19bb | 8 | DigitalOut myled(LED2); |
planglois | 1:d29e4c5d19bb | 9 | |
planglois | 0:7c79134d4f23 | 10 | char str[512]; |
planglois | 1:d29e4c5d19bb | 11 | |
planglois | 3:cae10d420663 | 12 | const char *url = "http://developer.mbed.org/media/uploads/planglois/index.html"; |
planglois | 1:d29e4c5d19bb | 13 | |
planglois | 1:d29e4c5d19bb | 14 | int main() |
planglois | 0:7c79134d4f23 | 15 | { |
planglois | 1:d29e4c5d19bb | 16 | int r = 0; |
planglois | 1:d29e4c5d19bb | 17 | int flash = 0; |
planglois | 1:d29e4c5d19bb | 18 | myled = 0; |
planglois | 1:d29e4c5d19bb | 19 | |
planglois | 1:d29e4c5d19bb | 20 | eth.init(); |
planglois | 1:d29e4c5d19bb | 21 | eth.connect(); |
planglois | 1:d29e4c5d19bb | 22 | |
planglois | 1:d29e4c5d19bb | 23 | while (true) { |
planglois | 1:d29e4c5d19bb | 24 | r = http.get(url, str, 32); |
planglois | 1:d29e4c5d19bb | 25 | |
planglois | 1:d29e4c5d19bb | 26 | if (r > 0) { |
planglois | 1:d29e4c5d19bb | 27 | std::printf("Error %d - HTTP return code %d\n", r, http.getHTTPResponseCode()); |
planglois | 1:d29e4c5d19bb | 28 | goto fail; |
planglois | 0:7c79134d4f23 | 29 | } |
planglois | 1:d29e4c5d19bb | 30 | |
planglois | 1:d29e4c5d19bb | 31 | flash = std::atoi(str); |
planglois | 1:d29e4c5d19bb | 32 | |
planglois | 1:d29e4c5d19bb | 33 | for (int i = 0; i < flash; i++) { |
planglois | 1:d29e4c5d19bb | 34 | myled = 1; |
planglois | 1:d29e4c5d19bb | 35 | wait(0.1); |
planglois | 1:d29e4c5d19bb | 36 | myled = 0; |
planglois | 1:d29e4c5d19bb | 37 | wait(0.1); |
planglois | 0:7c79134d4f23 | 38 | } |
planglois | 1:d29e4c5d19bb | 39 | |
planglois | 1:d29e4c5d19bb | 40 | wait(1.0); |
planglois | 1:d29e4c5d19bb | 41 | } |
planglois | 1:d29e4c5d19bb | 42 | |
planglois | 1:d29e4c5d19bb | 43 | fail: |
planglois | 1:d29e4c5d19bb | 44 | eth.disconnect(); |
planglois | 1:d29e4c5d19bb | 45 | |
planglois | 1:d29e4c5d19bb | 46 | while(1) {} |
planglois | 1:d29e4c5d19bb | 47 | } |