Simple HTTP GET and POST with ESP8266.
Dependencies: ESP8266Interface HTTPClient-SSL WebSocketClient mbed-rtos mbed
Fork of ESP8266_HTTP_HelloWorld by
Diff: main.cpp
- Revision:
- 16:e3d152c9f6e0
- Parent:
- 15:4b246689e0e2
- Child:
- 17:59097e8b5c60
diff -r 4b246689e0e2 -r e3d152c9f6e0 main.cpp --- a/main.cpp Fri Jun 05 21:10:48 2015 +0000 +++ b/main.cpp Mon Jun 08 17:48:22 2015 +0000 @@ -11,34 +11,34 @@ char str[512]; int main() { - pc.baud(115200); + pc.baud(9600); wifi.init(); //Reset wifi.connect(); //Use DHCP //GET - pc.printf("\nTrying to fetch page...\n"); - int ret = http.get("http://191.239.57.70/", str, 128); + pc.printf("\nTrying to fetch page using GET...\n\r"); + int ret = http.get("http://191.239.57.70/", str, 128);//IP address is mbed.org if (!ret) { - pc.printf("Page fetched successfully - read %d characters\n", strlen(str)); - pc.printf("Result: %s\n", str); + pc.printf("Page fetched successfully - read %d characters\n\r", strlen(str)); + pc.printf("Result: %s\n\r", str); } else { - pc.printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode()); + pc.printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode()); } //POST HTTPMap map; HTTPText inText(str, 512); map.put("Hello", "World"); map.put("test", "1234"); - printf("\nTrying to post data...\n"); - ret = http.post("http://54.175.222.246/post", map, &inText); + printf("\nTrying to POST data to httpbin.org/post...\n\r"); + ret = http.post("http://54.175.222.246/post", map, &inText);//IP address is httpbin.org/post if (!ret) { - printf("Executed POST successfully - read %d characters\n", strlen(str)); - printf("Result: %s\n", str); + printf("Executed POST successfully - read %d characters\n\r", strlen(str)); + printf("Result: %s\n\r", str); } else { - printf("Error - ret = %d - HTTP return code = %d\n", ret, http.getHTTPResponseCode()); + printf("Error - ret = %d - HTTP return code = %d\n\r", ret, http.getHTTPResponseCode()); } }