Touch: Adjust thresholds and parameters for new scan.

sharebrained · Jul 28, 2016 · 16a6d7e · 16a6d7e
1 parent dd2097a
commit 16a6d7e
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/firmware/application/touch.hpp b/firmware/application/touch.hpp
@@ -218,9 +218,9 @@ class Manager {
 		TouchDetected,
 	};
 
-	static constexpr float r_touch_threshold = 0x1000;
+	static constexpr float r_touch_threshold = 640;
 	static constexpr size_t touch_count_threshold { 3 };
-	static constexpr uint32_t touch_stable_bound { 16 };
+	static constexpr uint32_t touch_stable_bound { 8 };
 
 	// Ensure filter length is equal or less than touch_count_threshold,
 	// or coordinates from the last touch will be in the initial averages.

diff --git a/firmware/application/ui_touch_calibration.cpp b/firmware/application/ui_touch_calibration.cpp
@@ -185,7 +185,7 @@ void TouchCalibrationView::on_frame_sync() {
 	const auto x = metrics.x * 1024;
 	const auto y = metrics.y * 1024;
 
-	if( metrics.r < 1000.0f ) {
+	if( metrics.r < 640.0f ) {
 		if( samples_count > 0 ) {
 			average.x = ((average.x * 7) + x) / 8;
 			average.y = ((average.y * 7) + y) / 8;