Diff: UserInterface.cpp

Revision:

2:d6595294497c

Parent:

1:7795fb7ee3f3

Child:

3:19c08e8a552a

--- a/UserInterface.cpp	Sat Feb 14 00:36:19 2015 +0000
+++ b/UserInterface.cpp	Wed Feb 25 01:41:17 2015 +0000
@@ -27,7 +27,8 @@
 
 //float _time_sinceA, _time_sinceB; //time since the button was first pressed
 
-UserInterface::UserInterface(void): _buttonA(1), _buttonA_prev(1), _tHold(.6), _tIdle(2), _SSconfirm(0), _tRelease(.3), _buttonB(1), _buttonB_prev(1), _dataCnt(0) {
+UserInterface::UserInterface(void): _buttonA(1), _buttonA_prev(1), _tHold(.6), _tIdle(2), _SSconfirm(0), _tRelease(.3), _buttonB(1), _buttonB_prev(1), _dataCnt(0)
+{
 }
 
 void UserInterface::readBuffer()
@@ -111,7 +112,7 @@
     if (checksum != calcsum) {
         return false;
     }
-    return true;   
+    return true;
 }
 
 void UserInterface::checkUI_XBee()
@@ -121,14 +122,16 @@
     _buttonB_prev = _buttonB;
     char * idx = strchr(_xbeeBuffer,0x7e);
     if (idx != NULL) {
+        _buttonA = (_xbeeBuffer[idx-_xbeeBuffer+21]>>1) & 1;  // on DIO1
+        _buttonB = (_xbeeBuffer[idx-_xbeeBuffer+21]>>2) & 1;  // on DIO2
         int size[3];
         find_length(idx, size);
         printf("Size: %d, Datacount: %d\r\n", size[1], _dataCnt);
         if(_dataCnt >= size[1]) {
-       
-            _buttonA = (_xbeeBuffer[idx-_xbeeBuffer+21]>>1) & 1;  // on DIO1
-            _buttonB = (_xbeeBuffer[idx-_xbeeBuffer+21]>>2) & 1;  // on DIO2
-           
+
+            //_buttonA = (_xbeeBuffer[idx-_xbeeBuffer+21]>>1) & 1;  // on DIO1
+            //_buttonB = (_xbeeBuffer[idx-_xbeeBuffer+21]>>2) & 1;  // on DIO2
+
             if (checksum_check(idx+size[2], size[0])) {
                 printf("Checksums match\r\n");
             } else {
@@ -136,115 +139,51 @@
             }
             _dataCnt = 0;
         }
-        if(sum == 0x79c) {
-            if (_buttonA == 0 && _buttonA_prev == 1) {//buton was just pressed
-                _time_pressA.reset();
-                _time_pressA.start();
-                _time_sinceA = 0;
-            }
+        if (_buttonA == 0 && _buttonA_prev == 1) {//buton was just pressed
+            _time_pressA.reset();
+            _time_pressA.start();
+            _time_sinceA = 0;
+        }
 
-            else if(_buttonA == 0) {
-                _time_sinceA = _time_pressA; //button is still pressed
-            }
-
-            if (_buttonB == 0 && _buttonB_prev == 1) {//button was just pressed
-                _time_pressB.reset();
-                _time_pressB.start();
-                _time_sinceB = 0;
-            } else if(_buttonB == 0) {
-                _time_sinceB = _time_pressB; //button is still pressed
-            }
+        else if(_buttonA == 0) {
+            printf("!\r\n");
+            _time_sinceA = _time_pressA; //button is still pressed
         }
 
-        if((_time_pressA-_time_sinceA) >= _tRelease) { //button was released
-            if(_time_pressA-_tRelease >= _tHold) { //if the button was held before released
-                UI = 3; //UI command is a held A button
-            } else {
-                UI = 1; //UI command is a pressed A button
-            }
-            _buttonA = 1; //button A is released
-            _time_pressA.stop(); //reset the button A timer
-            _time_pressA.reset();
-        }
-        if(_time_pressB-_time_sinceB >= _tRelease) { //button was released
-            if(_time_pressB-_tRelease >= _tHold) { //if the button was held before released
-                UI = 4; //UI command is a held B button
-            } else {
-                UI = 2; //UI command is a pressed B button
-            }
-            _buttonB = 1; //button B is released
-            _time_pressB.stop(); //reset the button B timer
+        if (_buttonB == 0 && _buttonB_prev == 1) {//button was just pressed
             _time_pressB.reset();
+            _time_pressB.start();
+            _time_sinceB = 0;
+        } else if(_buttonB == 0) {
+            _time_sinceB = _time_pressB; //button is still pressed
         }
     }
+
+    if((_time_pressA-_time_sinceA) >= _tRelease) { //button was released
+        if(_time_pressA-_tRelease >= _tHold) { //if the button was held before released
+            UI = 3; //UI command is a held A button
+        } else {
+            UI = 1; //UI command is a pressed A button
+        }
+        _buttonA = 1; //button A is released
+        _time_pressA.stop(); //reset the button A timer
+        _time_pressA.reset();
+    }
+    if(_time_pressB-_time_sinceB >= _tRelease) { //button was released
+        if(_time_pressB-_tRelease >= _tHold) { //if the button was held before released
+            UI = 4; //UI command is a held B button
+        } else {
+            UI = 2; //UI command is a pressed B button
+        }
+        _buttonB = 1; //button B is released
+        _time_pressB.stop(); //reset the button B timer
+        _time_pressB.reset();
+    }
+
     memset(_xbeeBuffer,0xFF,250);
     _dataCnt = 0;
 }
 
-/*void checkUI_XBee()
-{
-
-    _buttonA_prev = _buttonA;
-    buttonB_prev = buttonB;
-    while (xbeeUI.readable() && _dataCnt<250) {
-        __xbeeBuffer[_dataCnt] = xbeeUI.getc();
-        _dataCnt++;
-        if (__xbeeBuffer[_dataCnt]==0x7e) {
-            for(int i=0; i<22; i++) {
-                if(xbeeUI.readable() {
-                __xbeeBuffer[_dataCnt] = xbeeUI.getc();
-                    _dataCnt++;
-                }
-            }
-        }
-        char * idx=strchr(__xbeeBuffer,0x7e);
-        _buttonA = (_xbeeBuffer[idx-_xbeeBuffer+21]>>1) & 1;  // on DIO1
-        buttonB = (_xbeeBuffer[idx-_xbeeBuffer+21]>>2) & 1;  // on DIO2
-        pc.printf("%x\r\n", *(idx+2));
-        _dataCnt=0;
-        if (buttonA == 0 && buttonA_prev==1) {//buton was just pressed
-            time_pressA.reset();
-            time_pressA.start();
-            _time_sinceA=0;
-        }
-
-        else if(buttonA==0) {
-            _time_sinceA=time_pressA; //button is still pressed
-        }
-
-        if (buttonB == 0 && buttonB_prev==1) {//button was just pressed
-            time_pressB.reset();
-            time_pressB.start();
-            _time_sinceB=0;
-        } else if(buttonB==0) {
-            _time_sinceB=time_pressB; //button is still pressed
-        }
-    }
-    if((time_pressA-_time_sinceA)>=tRelease) { //button was released
-        if(time_pressA-tRelease>=tHold) { //if the button was held before released
-            UI=3; //UI command is a held A button
-        } else {
-            UI=1; //UI command is a pressed A button
-        }
-        buttonA=1; //button A is released
-        time_pressA.stop(); //reset the button A timer
-        time_pressA.reset();
-    }
-    if(time_pressB-_time_sinceB>=tRelease) { //button was released
-        if(time_pressB-tRelease>=tHold) { //if the button was held before released
-            UI=4; //UI command is a held B button
-        } else {
-            UI=2; //UI command is a pressed B button
-        }
-        buttonB=1; //button B is released
-        time_pressB.stop(); //reset the button B timer
-        time_pressB.reset();
-    }
-
-    _dataCnt=0;
-    memset(__xbeeBuffer,0xF,250);
-}*/
-
 void UserInterface::initializeUI()
 {
     xbeeUI.baud(115200);