this is a AT command test on Mbed Shield

Dependencies:   mbed

main.cpp

#include "mbed.h"

Serial gprs(p28,p27);
Serial pc(USBTX,USBRX);

int main()
{
    char buffer[64];
    int count = 0;
    pc.baud(19200);
    gprs.baud(19200);
    while(1) {
        if(gprs.readable()) {
            while(gprs.readable()) {
                char c = gprs.getc();
                buffer[count++] = c;
                if(count == 64) break;
            }
            pc.puts(buffer);
            for(int i = 0; i < count; i++) {
                buffer[i] = NULL;
            }
            count = 0;
        }
        if(pc.readable()) {
            gprs.putc(pc.getc());
        }
    }
}

Files at this revision

API Documentation at this revision

Comitter:
lawliet
Date:
Wed Nov 20 07:53:14 2013 +0000
Commit message:
Initial verison of testing AT Commands on Mbed Shield

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
diff -r 000000000000 -r c310471929e7 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Nov 20 07:53:14 2013 +0000
@@ -0,0 +1,29 @@
+#include "mbed.h"
+
+Serial gprs(p28,p27);
+Serial pc(USBTX,USBRX);
+
+int main()
+{
+    char buffer[64];
+    int count = 0;
+    pc.baud(19200);
+    gprs.baud(19200);
+    while(1) {
+        if(gprs.readable()) {
+            while(gprs.readable()) {
+                char c = gprs.getc();
+                buffer[count++] = c;
+                if(count == 64) break;
+            }
+            pc.puts(buffer);
+            for(int i = 0; i < count; i++) {
+                buffer[i] = NULL;
+            }
+            count = 0;
+        }
+        if(pc.readable()) {
+            gprs.putc(pc.getc());
+        }
+    }
+}
diff -r 000000000000 -r c310471929e7 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Nov 20 07:53:14 2013 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f
\ No newline at end of file