Trimmed unnecessary code from MS/TP receive FSM. Updated rs485 for AVR and ARM.

2007-09-07 05:42:53 +00:00
parent 8fb328ce23
commit 62a7475817
5 changed files with 29 additions and 63 deletions
@@ -269,12 +269,11 @@ int main(void)
    RS485_Initialize();
    /* receive task */
    for (;;) {
-        if (RS485_DataAvailable(&DataRegister)) {
-            fprintf(stderr,"%02X ",DataRegister);
-        } else if (RS485_ReceiveError()) {
+        if (RS485_ReceiveError()) {
            fprintf(stderr,"ERROR ");
+        } else if (RS485_DataAvailable(&DataRegister)) {
+            fprintf(stderr,"%02X ",DataRegister);
        }
-
    }
 }
 #endif