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bootloader: fix touch detection at start

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This commit is contained in:
Pavol Rusnak 2017-10-18 17:18:58 +02:00
parent ee7e6134a2
commit 749b80ba03
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GPG Key ID: 91F3B339B9A02A3D
1 changed files with 4 additions and 5 deletions
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9
embed/bootloader/main.c
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@ -260,11 +260,10 @@ int main(void)
ensure(0 == touch_init(), NULL); ensure(0 == touch_init(), NULL);
// delay to detect touch // delay to detect touch
hal_delay(100); uint32_t touched = 0;
bool touched = false; for (int i = 0; i < 100; i++) {
// flush touch events touched |= touch_read();
while (touch_read()) { hal_delay(1);
touched = true;
} }
// start the bootloader if user touched the screen or no firmware installed // start the bootloader if user touched the screen or no firmware installed