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Code Issues Releases Wiki Activity

display: backlight handling (#25)

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mcudev 2017-10-06 05:11:59 -04:00 committed by Pavol Rusnak
parent f4e72aa4cc
commit 4ee5872a55
2 changed files with 2 additions and 1 deletions
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1
embed/boardloader/main.c
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@ -47,6 +47,7 @@ static void progress_callback(uint16_t val) {
bool copy_sdcard(void) bool copy_sdcard(void)
{ {
display_backlight(255);
display_printf("erasing flash "); display_printf("erasing flash ");
// erase flash (except boardloader) // erase flash (except boardloader)

2
embed/extmod/modtrezorui/display-stm32.h
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@ -139,7 +139,7 @@ void display_pwm_init(void)
TIM_OC_InitStructure.OCIdleState = TIM_OCIDLESTATE_SET; TIM_OC_InitStructure.OCIdleState = TIM_OCIDLESTATE_SET;
TIM_OC_InitStructure.OCNIdleState = TIM_OCNIDLESTATE_SET; TIM_OC_InitStructure.OCNIdleState = TIM_OCNIDLESTATE_SET;
HAL_TIM_PWM_ConfigChannel(&TIM1_Handle, &TIM_OC_InitStructure, TIM_CHANNEL_1); HAL_TIM_PWM_ConfigChannel(&TIM1_Handle, &TIM_OC_InitStructure, TIM_CHANNEL_1);
display_set_backlight(0); display_backlight(0);
HAL_TIM_PWM_Start(&TIM1_Handle, TIM_CHANNEL_1); HAL_TIM_PWM_Start(&TIM1_Handle, TIM_CHANNEL_1);
HAL_TIMEx_PWMN_Start(&TIM1_Handle, TIM_CHANNEL_1); HAL_TIMEx_PWMN_Start(&TIM1_Handle, TIM_CHANNEL_1);
} }