FaSTTUBe/steering-wheel
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Attempt to resurrect the display after disconnect

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This commit is contained in:
Jasper Blanckenburg
2022-03-17 00:11:01 +01:00
parent 1fdadd8b85
commit 1a72d6aa0f
1 changed files with 11 additions and 2 deletions
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11
lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp
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@ -241,8 +241,18 @@ void update_display() {
return; return;
} }
if (tft.disconnected) { if (tft.disconnected) {
uint32_t now = millis();
if (now - last_cleared < 1000) {
return; return;
} }
digitalWrite(reset, LOW);
delay(100);
digitalWrite(reset, HIGH);
tft.disconnected = false;
tft.clear();
cleared = true;
last_cleared = now;
}
if (check_enc_displays()) { if (check_enc_displays()) {
cleared = true; cleared = true;
@ -258,7 +268,6 @@ void update_display() {
Stw_data.button4_rises = 0; Stw_data.button4_rises = 0;
view = (DisplayView)((view + 1) % (VIEW_LAST + 1)); view = (DisplayView)((view + 1) % (VIEW_LAST + 1));
tft.clear(); tft.clear();
last_cleared = now;
cleared = true; cleared = true;
} }