Allow more settle time for raw values read from touch controller

a9c4351c · Bodmer · 2f4c48ee · a9c4351c · a9c4351c · a9c4351c
Commit a9c4351c authored Aug 26, 2018 by Bodmer
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Showing with 8 additions and 3 deletions

Extensions/Touch.cpp Extensions/Touch.cpp +6 -1

library.json library.json +1 -1

library.properties library.properties +1 -1

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--- a/Extensions/Touch.cpp
+++ b/Extensions/Touch.cpp
@@ -22,8 +22,13 @@ uint8_t TFT_eSPI::getTouchRaw(uint16_t *x, uint16_t *y){

  T_CS_L;
  
+  // Dummy transfer
+  SPI.transfer(0xd0);
+  SPI.transfer(0);
+  SPI.transfer(0);
+
  // Start bit + YP sample request for x position
-  tmp = SPI.transfer(0xd0);
+  SPI.transfer(0xd0);
  tmp = SPI.transfer(0);
  tmp = tmp <<5;
  tmp |= 0x1f & (SPI.transfer(0)>>3);

--- a/library.json
+++ b/library.json
 {
  "name": "TFT_eSPI",
-  "version": "1.0.0",
+  "version": "1.0.1",
  "keywords": "tft, ePaper, display, ESP8266, NodeMCU, ESP32, M5Stack, ILI9341, ST7735, ILI9163, S6D02A1, ILI9486, ST7789",
  "description": "A TFT and ePaper SPI graphics library for ESP8266 and ESP32",
  "repository":

--- a/library.properties
+++ b/library.properties
 name=TFT_eSPI
-version=1.0.0
+version=1.0.1
 author=Bodmer
 maintainer=Bodmer
 sentence=A fast TFT library for ESP8266 processors and the Arduino IDE