Alex Blackwood / coniolib

1

Fork of coniolib by Anders Hörnfeldt

Diff: hw_mbed.c

Revision:
0:6c1bc9b3a347
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hw_mbed.c	Mon Apr 19 20:20:10 2010 +0000
@@ -0,0 +1,40 @@
+#include "mbed.h"
+#include "conio.h"
+
+Serial pc(USBTX, USBRX);
+
+int get_esc_sec () {
+    int ch;
+    if (pc.scanf("\x1b\x5b%c",ch) == 0)
+        return 0;
+    else
+        return ch;
+}
+
+int _kbhit (void) {
+    return pc.readable();
+}
+
+
+void _putch (char ch) {
+    pc.putc(ch);
+}
+
+int _getch (void) {
+    int ret;
+
+    while (!_kbhit()); //wait and read new char
+    ret = pc.getc();
+    if (ret==0) {
+        while (!_kbhit()); //wait and read new char
+        ret = pc.getc();
+        ret = ret | 0x100;
+    }
+
+    return ret;
+}
+
+
+void MCU_Init(void) {
+    pc.baud(19200);
+}
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