Bodmer/TFT_eSPI
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should add esp32 support. have no hardware to test.

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Max
2017-10-01 00:56:05 +02:00
parent 944e505f36
commit 8813ed35b1
1 changed files with 8 additions and 0 deletions
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8
TFT_eSPI.cpp
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@@ -3659,6 +3659,12 @@ uint8_t TFT_eSPI::getTouchRaw(uint16_t *x, uint16_t *y){
CS_H; CS_H;
T_CS_L; T_CS_L;
#ifdef SPI_HAS_TRANSACTION
#ifdef SUPPORT_TRANSACTIONS
if (locked) {locked = false; SPI.beginTransaction(SPISettings(SPI_TOUCH_FREQUENCY, MSBFIRST, SPI_MODE0));}
#endif
#endif
SPI.setFrequency(SPI_TOUCH_FREQUENCY); SPI.setFrequency(SPI_TOUCH_FREQUENCY);
// Start bit + YP sample request for x position // Start bit + YP sample request for x position
@@ -3670,6 +3676,7 @@ uint8_t TFT_eSPI::getTouchRaw(uint16_t *x, uint16_t *y){
if(tmp == 0 || tmp == 0x3ff){ if(tmp == 0 || tmp == 0x3ff){
T_CS_H; T_CS_H;
SPI.setFrequency(SPI_FREQUENCY); SPI.setFrequency(SPI_FREQUENCY);
spi_end();
return false; return false;
} }
@@ -3685,6 +3692,7 @@ uint8_t TFT_eSPI::getTouchRaw(uint16_t *x, uint16_t *y){
T_CS_H; T_CS_H;
SPI.setFrequency(SPI_FREQUENCY); SPI.setFrequency(SPI_FREQUENCY);
spi_end();
if(tmp == 0 || tmp == 0x3ff){ if(tmp == 0 || tmp == 0x3ff){
return false; return false;