Diff: main.cpp

Revision:

2:dfaf7126cf6b

Parent:

1:0deed3031dfc

--- a/main.cpp	Thu Jan 08 13:28:36 2015 +0000
+++ b/main.cpp	Wed Aug 19 04:10:52 2020 +0000
@@ -3,7 +3,7 @@
 
 DigitalOut myled(LED1);
 Serial pc(USBTX, USBRX);
-IM920 im920(p28, p27, p29, p30);
+IM920 im920(PA_2,PA_3,PA_0,PA_1);//tx, rx, busy, reset
 
 void callback () {
     int i;
@@ -18,27 +18,18 @@
     int i = 0;
     char buf[65];
 
-    pc.baud(115200);
+    pc.baud(19200);
     pc.printf("*** IM920\r\n");
     im920.init();
     im920.attach(callback);
     myled = 1;
+    
+    for(i=0;i<64;i++){//bufにとりあえず値を入れてみる
+        buf[i]=i;
+        }
+        
+    //im920.poll();
+    printf("send: %s\r\n", buf);//送信データの確認
+    im920.send(buf,i);//データ送信
 
-    for (;;) {
-        im920.poll();
-        if (pc.readable()) {
-            char c = pc.getc();
-            if (c == '\r') {
-                buf[i] = 0;
-                printf("send: %s\r\n", buf);
-                im920.send(buf, i);
-                i = 0;
-            } else
-            if (i < 64) {
-                buf[i] = c;
-                i ++;
-            }
-        }
-    }
 }
-