Jack Berkhout / FT5206

FT5206 capacitive Touch Panel driver for 7 inch BuyDisplay LCD, with 5-point touch.

Diff: FT5206.cpp

Revision:
2:5ebf8736e4b2
Parent:
0:19406ff51058
--- a/FT5206.cpp	Thu Jun 18 21:24:57 2015 +0000
+++ b/FT5206.cpp	Fri Jun 19 08:39:50 2015 +0000
@@ -12,7 +12,7 @@
     init();
 }
 
-bool FT5206::init(void) {
+void FT5206::init(void) {
     panelTouched = false;
 
     if(DEBUG_OUTPUT_ENABLED) {
@@ -33,8 +33,6 @@
 
 uint8_t FT5206::getTouchPositions(void) {
     numberOfTouchPoints = readRegister8(FT5206_TD_STATUS) & 0xF;
-    gestureID = readRegister8(FT5206_GEST_ID);
-    status = readRegister8(FT5206_TD_STATUS);
 
     for (int i = 0; i < 5; i++) {
         touchCoordinatesX[0] = -1;
@@ -66,7 +64,7 @@
 
 // Interrupt for touch detection
 void FT5206::intPanelTouched(void) {
-//    getTouchPositions();
+    getTouchPositions();
     panelTouched = true;
 }