Diff: main.cpp

Revision:

1:76a206e19490

Parent:

0:7c4f7de16626

Child:

2:4457eb1e9b83

--- a/main.cpp	Thu Mar 13 21:27:49 2014 +0000
+++ b/main.cpp	Thu Mar 13 22:05:48 2014 +0000
@@ -19,13 +19,11 @@
 uint32_t TIME(){return loop_num*mod+TPM0->CNT;}
 
 
-void sycronize(){
+void synchronize(){
     switch(state){
-    case 0:{buff=0;
-            pc.printf("state0\n");
-            while(uart.readable()&& buff<4){
-                buffer[buff]=uart.getc();buff++;}
- 
+    case 0:{pc.printf("state0");
+            if(uart.readable()&&buff<4){buffer[buff]=uart.getc();buff++;}
+            else if(buff==4){
             pc.printf("0=%d\n",buffer[0]);
             pc.printf("1=%d\n",buffer[1]);
             pc.printf("2=%d\n",buffer[2]);
@@ -36,6 +34,8 @@
                 pc.printf("\n");
             TPM0->MOD=mod;           
             state++;break;}//sending a 9 char command
+            else break;
+            }
     case 1: {
         T3=TIME();
         char* tmp=(char*)&T2;
@@ -93,7 +93,7 @@
     NVIC_DisableIRQ(TPM0_IRQn);
     NVIC_ClearPendingIRQ(TPM0_IRQn);  
     pc.printf("set=%d\n",state);     
-    while(state<4){sycronize();}
+    while(state<4){synchronize();}
       
     }
 void Initial(){