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Initial commit, getting all the stuff from PlatformIO

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Ricardo
2025-11-02 17:55:41 +00:00
commit 4b4b816a8c
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69
.pio/libdeps/esp32dev/XPT2046_Touchscreen/examples/ILI9341Test/ILI9341Test.ino Normal file
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#include <ILI9341_t3.h>
#include <font_Arial.h> // from ILI9341_t3
#include <XPT2046_Touchscreen.h>
#include <SPI.h>
#define CS_PIN 8
#define TFT_DC 9
#define TFT_CS 10
// MOSI=11, MISO=12, SCK=13
XPT2046_Touchscreen ts(CS_PIN);
#define TIRQ_PIN 2
//XPT2046_Touchscreen ts(CS_PIN); // Param 2 - NULL - No interrupts
//XPT2046_Touchscreen ts(CS_PIN, 255); // Param 2 - 255 - No interrupts
//XPT2046_Touchscreen ts(CS_PIN, TIRQ_PIN); // Param 2 - Touch IRQ Pin - interrupt enabled polling
ILI9341_t3 tft = ILI9341_t3(TFT_CS, TFT_DC);
void setup() {
Serial.begin(38400);
tft.begin();
tft.setRotation(1);
tft.fillScreen(ILI9341_BLACK);
ts.begin();
ts.setRotation(1);
while (!Serial && (millis() <= 1000));
}
boolean wastouched = true;
void loop() {
boolean istouched = ts.touched();
if (istouched) {
TS_Point p = ts.getPoint();
if (!wastouched) {
tft.fillScreen(ILI9341_BLACK);
tft.setTextColor(ILI9341_YELLOW);
tft.setFont(Arial_60);
tft.setCursor(60, 80);
tft.print("Touch");
}
tft.fillRect(100, 150, 140, 60, ILI9341_BLACK);
tft.setTextColor(ILI9341_GREEN);
tft.setFont(Arial_24);
tft.setCursor(100, 150);
tft.print("X = ");
tft.print(p.x);
tft.setCursor(100, 180);
tft.print("Y = ");
tft.print(p.y);
Serial.print(", x = ");
Serial.print(p.x);
Serial.print(", y = ");
Serial.println(p.y);
} else {
if (wastouched) {
tft.fillScreen(ILI9341_BLACK);
tft.setTextColor(ILI9341_RED);
tft.setFont(Arial_48);
tft.setCursor(120, 50);
tft.print("No");
tft.setCursor(80, 120);
tft.print("Touch");
}
Serial.println("no touch");
}
wastouched = istouched;
delay(100);
}

33
.pio/libdeps/esp32dev/XPT2046_Touchscreen/examples/TouchTest/TouchTest.ino Normal file
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#include <XPT2046_Touchscreen.h>
#include <SPI.h>
#define CS_PIN 8
// MOSI=11, MISO=12, SCK=13
//XPT2046_Touchscreen ts(CS_PIN);
#define TIRQ_PIN 2
//XPT2046_Touchscreen ts(CS_PIN); // Param 2 - NULL - No interrupts
//XPT2046_Touchscreen ts(CS_PIN, 255); // Param 2 - 255 - No interrupts
XPT2046_Touchscreen ts(CS_PIN, TIRQ_PIN); // Param 2 - Touch IRQ Pin - interrupt enabled polling
void setup() {
Serial.begin(38400);
ts.begin();
ts.setRotation(1);
while (!Serial && (millis() <= 1000));
}
void loop() {
if (ts.touched()) {
TS_Point p = ts.getPoint();
Serial.print("Pressure = ");
Serial.print(p.z);
Serial.print(", x = ");
Serial.print(p.x);
Serial.print(", y = ");
Serial.print(p.y);
delay(30);
Serial.println();
}
}

37
.pio/libdeps/esp32dev/XPT2046_Touchscreen/examples/TouchTestIRQ/TouchTestIRQ.ino Normal file
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#include <XPT2046_Touchscreen.h>
#include <SPI.h>
#define CS_PIN 8
// MOSI=11, MISO=12, SCK=13
// The TIRQ interrupt signal must be used for this example.
#define TIRQ_PIN 2
XPT2046_Touchscreen ts(CS_PIN, TIRQ_PIN); // Param 2 - Touch IRQ Pin - interrupt enabled polling
void setup() {
Serial.begin(38400);
ts.begin();
ts.setRotation(1);
while (!Serial && (millis() <= 1000));
}
void loop() {
// tirqTouched() is much faster than touched(). For projects where other SPI chips
// or other time sensitive tasks are added to loop(), using tirqTouched() can greatly
// reduce the delay added to loop() when the screen has not been touched.
if (ts.tirqTouched()) {
if (ts.touched()) {
TS_Point p = ts.getPoint();
Serial.print("Pressure = ");
Serial.print(p.z);
Serial.print(", x = ");
Serial.print(p.x);
Serial.print(", y = ");
Serial.print(p.y);
delay(30);
Serial.println();
}
}
}