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Force 10 bit ADC #46

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Merged
merged 2 commits into from
Sep 3, 2025
Merged

Force 10 bit ADC #46

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56c4286
force 10 bit ADC
caternuson Aug 29, 2025
ebbbedf
comment out
caternuson Aug 29, 2025
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7 changes: 6 additions & 1 deletion examples/touchscreendemo/touchscreendemo.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -17,12 +17,17 @@ TouchScreen ts = TouchScreen(XP, YP, XM, YM, 300);

void setup(void) {
Serial.begin(9600);

// 10 bit ADC values are expected by the touch library.
// If touch locations seem incorrect, try uncommenting
// this line to force 10 bit resolution:
// analogReadResolution(10);
}

void loop(void) {
// a point object holds x y and z coordinates
TSPoint p = ts.getPoint();

// we have some minimum pressure we consider 'valid'
// pressure of 0 means no pressing!
if (p.z > ts.pressureThreshhold) {
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7 changes: 6 additions & 1 deletion examples/touchscreendemoshield/touchscreendemoshield.ino
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Original file line number Diff line number Diff line change
Expand Up @@ -21,12 +21,17 @@ TouchScreen ts = TouchScreen(XP, YP, XM, YM, 300);

void setup(void) {
Serial.begin(9600);

// 10 bit ADC values are expected by the touch library.
// If touch locations seem incorrect, try uncommenting
// this line to force 10 bit resolution:
// analogReadResolution(10);
}

void loop(void) {
// a point object holds x y and z coordinates
TSPoint p = ts.getPoint();

// we have some minimum pressure we consider 'valid'
// pressure of 0 means no pressing!
if (p.z > MINPRESSURE && p.z < MAXPRESSURE) {
Expand Down