NXP fan (in Japan)
Marutsu mbed seminar 11-09-2010
Dependencies: EthernetNetIf mbed
Revision 0:2a57fec4e078, committed 2010-09-11
- Comitter:
- nxpfan
- Date:
- Sat Sep 11 08:19:56 2010 +0000
- Commit message:
Changed in this revision
diff -r 000000000000 -r 2a57fec4e078 EthernetNetIf.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/EthernetNetIf.lib Sat Sep 11 08:19:56 2010 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/donatien/code/EthernetNetIf/#bc7df6da7589
diff -r 000000000000 -r 2a57fec4e078 HTTPClient.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/HTTPClient.lib Sat Sep 11 08:19:56 2010 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/donatien/code/HTTPClient/#d97a4fc01c86
diff -r 000000000000 -r 2a57fec4e078 TextLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Sat Sep 11 08:19:56 2010 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/simon/code/TextLCD/#44f34c09bd37
diff -r 000000000000 -r 2a57fec4e078 TwitterExample.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/TwitterExample.cpp Sat Sep 11 08:19:56 2010 +0000
@@ -0,0 +1,67 @@
+/*
+ Update: 21-06-2010
+ The basic authentication service for twitter is going down at the end of the week.
+ To continue using that program, the code has been updated to use http://supertweet.net which acts as an API proxy.
+ Simply visit the website to setup your twitter account for this API.
+ See: http://www.supertweet.net/about/documentation
+*/
+
+#include "mbed.h"
+#include "EthernetNetIf.h"
+#include "HTTPClient.h"
+#include "TextLCD.h"
+
+TextLCD lcd(p24, p25, p26, p27, p28, p29); // rs, e, d0-d3
+//TextLCD lcd( p24, p26, p27, p28, p29, p30 ); // rs, e, d0-d3
+
+EthernetNetIf eth;
+
+int main() {
+
+ printf("Init\n"); lcd.locate( 0, 0 ); lcd.printf("Init ");
+ printf("\r\nSetting up...\r\n"); lcd.locate( 0, 0 ); lcd.printf("Setting up ");
+
+ EthernetErr ethErr = eth.setup();
+ if(ethErr)
+ {
+ printf("Error %d in setup.\n", ethErr); lcd.locate( 0, 0 ); lcd.printf("error %d", ethErr);
+ return -1;
+ }
+ printf("\r\nSetup OK\r\n"); lcd.locate( 0, 0 ); lcd.printf("Setup OK ");
+
+ HTTPClient twitter;
+
+ HTTPMap msg;
+
+ //msg["status"] = "twitter test AAAA"; //A good example of Key/Value pair use with Web APIs
+ LocalFileSystem local("local");
+ char s[256];
+ FILE *fp;
+
+ printf("\r\nreading a message file.\r\n");
+
+ if(NULL == (fp = fopen("/local/tweet.txt","r")) ) {
+ printf("\r\nError: The message file cannot be accessed\r\n"); lcd.locate( 0, 0 ); lcd.printf("File access error");
+ return -1;
+ }
+
+ fgets(s,256,fp);
+ fclose(fp);
+
+ msg["status"] = s; lcd.locate( 0, 0 ); lcd.printf("File read done ");
+ twitter.basicAuth("USER_ID", "PASSWORD"); //We use basic authentication, replace with you account's parameters
+
+ //No need to retieve data sent back by the server
+ HTTPResult r = twitter.post("http://api.supertweet.net/1/statuses/update.xml", msg, NULL);
+ if( r == HTTP_OK )
+ {
+ printf("Tweet sent with success!\n"); lcd.locate( 0, 0 ); lcd.printf("Done ");
+ }
+ else
+ {
+ printf("Problem during tweeting, return code %d\n", r);lcd.locate( 0, 0 ); lcd.printf("Got error ");
+ }
+
+ return 0;
+
+}
diff -r 000000000000 -r 2a57fec4e078 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sat Sep 11 08:19:56 2010 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/3944f1e2fa4f