Diff: STMClient.cpp

Revision:

4:31bed73a0d08

Parent:

3:8ed85d940c4c

Child:

8:6a3b7c5d9ba7

--- a/STMClient.cpp	Fri Aug 05 16:04:04 2016 +0000
+++ b/STMClient.cpp	Tue Aug 09 22:42:31 2016 +0000
@@ -65,26 +65,24 @@
 // Read all characters available on the serial input and process any messages that arrive, but
 // stop if a non-callback response comes in
 STMClientPacket *STMClient::Process() {
+ int value;
   while (_serial->readable()) {
-    //value =_serial->getc(rxBuffer, 5, eSerialCb, SERIAL_EVENT_RX_ALL, '$');
-    char character=_serial->getc(); 
-    //value = _serial->read();
-    
-    if ((int)character == SLIP_ESC) {
+    value = _serial->getc();
+    if (value == SLIP_ESC) {
       _proto.isEsc = 1;
-    } else if ((int)character == SLIP_END) {
+    } else if (value == SLIP_END) {
       STMClientPacket *packet = _proto.dataLen >= 8 ? protoCompletedCb() : 0;
       _proto.dataLen = 0;
       _proto.isEsc = 0;
       if (packet != NULL) return packet;
     } else {
       if (_proto.isEsc) {
-        if ((int)character == SLIP_ESC_END) character = SLIP_END;
-        if ((int)character == SLIP_ESC_ESC) character = SLIP_ESC;
+        if (value == SLIP_ESC_END) value = SLIP_END;
+        if (value == SLIP_ESC_ESC) value = SLIP_ESC;
         _proto.isEsc = 0;
       }
       if (_proto.dataLen < _proto.bufSize) {
-        _proto.buf[_proto.dataLen++] = (int)character;
+        _proto.buf[_proto.dataLen++] = value;
       }
     }
   }