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fix(core): fix T2B1 display orientation south

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tychovrahe 2024-07-03 21:14:47 +02:00 committed by TychoVrahe
parent 59961984c3
commit 6667f96911
2 changed files with 3 additions and 2 deletions
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1
core/.changelog.d/3990.fixed Normal file
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@ -0,0 +1 @@
[T2B1] Fix display orientation "south"

4
core/embed/trezorhal/stm32f4/displays/vg-2864ksweg01.c
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@ -255,8 +255,8 @@ static inline uint8_t reverse_byte(uint8_t b) {
static void rotate_oled_buffer(void) { static void rotate_oled_buffer(void) {
for (int i = 0; i < OLED_BUFSIZE / 2; i++) { for (int i = 0; i < OLED_BUFSIZE / 2; i++) {
uint8_t b = OLED_BUFFER[i]; uint8_t b = OLED_BUFFER[i];
OLED_BUFFER[i] = reverse_byte(OLED_BUFFER[OLED_BUFSIZE - i]); OLED_BUFFER[i] = reverse_byte(OLED_BUFFER[OLED_BUFSIZE - i - 1]);
OLED_BUFFER[OLED_BUFSIZE - i] = reverse_byte(b); OLED_BUFFER[OLED_BUFSIZE - i - 1] = reverse_byte(b);
} }
} }