Diff: BluetoothComm.cpp

Revision:

10:235c0b81c4c7

Parent:

7:d4a32c830e11

Child:

11:56bd3affbbfc

--- a/BluetoothComm.cpp	Wed Feb 25 21:59:38 2015 +0000
+++ b/BluetoothComm.cpp	Thu Mar 05 23:47:46 2015 +0000
@@ -215,7 +215,7 @@
 * @author Michael Ling
 * @date 2/4/2015
 */
-void BluetoothComm::send_values(char* paramList)
+void BluetoothComm::send_values(char* paramList, short *dataOut)
 {
     char msg[2*_numVars+6];
     int len=2;
@@ -252,6 +252,17 @@
     for (int j = 0; j < len; j++) {
         //printf("Sending char %x \r\n", msg[j]);
         _rn42.putc(msg[j]);
+        
+    }
+    if (dataOut != NULL) {
+        int j;
+        for (j = 0; j < len-1; j+=2) {
+            dataOut[j] = (msg[j]<<8)|msg[j+1];
+        }
+        if (j < len) {
+            dataOut[j] = msg[j] << 8;
+        } 
+        
     }
     memcpy(_lastCmd, msg, 50);
     free(checksum);
@@ -479,7 +490,7 @@
         send_read_only_values();
     }
     printf("About to send PARAMLIST\r\n");
-    send_values(paramList);
+    send_values(paramList, NULL);
 }
 
 /**
@@ -489,7 +500,7 @@
 * @author Michael Ling
 * @date 2/4/2015
 */
-void BluetoothComm::process_write(char* message, int len)
+void BluetoothComm::process_write(char* message, int len, short* dataOut)
 {
     if (message[2] == END) {
         _failures += 1;
@@ -500,6 +511,7 @@
         }
         return;
     }
+    //dataOut = message;
     if (!msg_check(message, len)) {
         printf("msg_check failed on write! \r\n");
         return;
@@ -519,7 +531,7 @@
         //printf("Wrote %x to index %d of localValues \r\n", localValues[index], index);
 
     }
-    send_values(paramList);
+    send_values(paramList, dataOut);
     write_params_to_sd_card();
     //SD_Card.write(localValues)
     //sendToControlBed(localValues+1, len-2)
@@ -532,7 +544,7 @@
 * @author Michael Ling
 * @date 2/4/2015
 */
-void BluetoothComm::process (char* message, int len)
+void BluetoothComm::process (char* message, int len, short* dataOut)
 {
     char c = message[2];
     for (int i =0; i < len; i++) {
@@ -547,7 +559,7 @@
         process_read(message, len);
         return;
     } else {
-        process_write(message, len);
+        process_write(message, len, dataOut);
         return;
     }
 }
@@ -558,7 +570,7 @@
 * @author Michael Ling
 * @date 2/4/2015
 */
-void BluetoothComm::attachment()
+void BluetoothComm::attachment(short* dataOut)
 {
     boardLed1 = !boardLed1;
    // pc.printf("Entered attachment\r\n");
@@ -584,7 +596,7 @@
             _counter = 0;
             memset(_curMsg, 0, 50);
             _rn42.rxBufferFlush();
-            process(_msg, _len);
+            process(_msg, _len, dataOut);
             _len = 0;
         } else if (_inMsg || _counter > 0 ) {
             //   printf("_inMsg or _counter > 0 \r\n");
@@ -600,7 +612,7 @@
                 memcpy(_msg, _curMsg, 50);
                 memset(_curMsg, 0, 50);
                 _rn42.rxBufferFlush();
-                process(_msg, _len);
+                process(_msg, _len, dataOut);
                 _len = 0;
             }
         }