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trezor.ui.display: fix orientation/backlight calls when NOUI=1 is used

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This commit is contained in:
Pavol Rusnak 2016-11-06 18:14:23 +01:00
parent 161bb90e03
commit 0012883984
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1 changed files with 8 additions and 0 deletions
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8
extmod/modtrezorui/display-unix-null.h
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@ -27,11 +27,19 @@ void display_refresh(void)
int display_orientation(int degrees) int display_orientation(int degrees)
{ {
if (degrees != ORIENTATION) {
if (degrees == 0 || degrees == 90 || degrees == 180 || degrees == 270) {
ORIENTATION = degrees;
}
}
return ORIENTATION; return ORIENTATION;
} }
int display_backlight(int val) int display_backlight(int val)
{ {
if (BACKLIGHT != val && val >= 0 && val <= 255) {
BACKLIGHT = val;
}
return BACKLIGHT; return BACKLIGHT;
} }