Diff: touch.cpp

Revision:

5:80791250acb2

Parent:

4:87b40e5986e7

Child:

6:13d0de9e679c

--- a/touch.cpp	Thu Jan 10 03:48:37 2019 +0000
+++ b/touch.cpp	Thu Jan 10 04:31:29 2019 +0000
@@ -3,30 +3,16 @@
 #include "stdio.h"
 
 
-TouchScreen::TouchScreen(PinName xp, PinName yp, PinName xm, PinName ym) {}
-
+TouchScreen::TouchScreen(PinName xp, PinName yp, PinName xm, PinName ym) {
+    }
+    
 
 int TouchScreen::readTouch(PinName a, PinName i, PinName n, PinName m){
-//int readTouch(PinName a, PinName i, PinName n, PinName m){
-   
-    /*DigitalOut _n(PTB1);
-    _n = 1;
-    DigitalOut _m(PTB0);
-    _m = 0;
-    wait_ms(10);
-    AnalogIn   _a(PTB3);
-    wait_ms(10);
-    AnalogIn   _i(PTB2);
-    wait_us(10);
-    _n = 0;
-    return (int)_a.read_u16();*/
     
     AnalogIn   _a(a);
     AnalogIn   _i(i);
     DigitalOut _n(n);
     DigitalOut _m(m);
-    //uint16_t y1=1;
-    //uint16_t y2=0;
     int y1=1;
     int y2=0;
     _n = 1;