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Fix X10 backlight (min level of 46 to prevent display interference, must be hardware problem, FrOS uses same lower limit)

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This commit is contained in:
Kilrah
2017-10-29 16:02:51 +01:00
parent 318d77e863
commit d775a09095
2 changed files with 2 additions and 2 deletions
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radio/src/targets/horus/backlight_driver.cpp
+1 -1
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@@ -55,7 +55,7 @@ void backlightInit()
} }
#elif defined(PCBX10) #elif defined(PCBX10)
BL_TIMER->ARR = 100; BL_TIMER->ARR = 100;
BL_TIMER->PSC = BL_TIMER_FREQ / 10000 - 1; // 1kHz BL_TIMER->PSC = BL_TIMER_FREQ / 1000000 - 1; // 10kHz (same as FrOS)
BL_TIMER->CCMR2 = TIM_CCMR2_OC3M_1 | TIM_CCMR2_OC3M_2 | TIM_CCMR2_OC3PE; // PWM mode 1 BL_TIMER->CCMR2 = TIM_CCMR2_OC3M_1 | TIM_CCMR2_OC3M_2 | TIM_CCMR2_OC3PE; // PWM mode 1
BL_TIMER->CCER = TIM_CCER_CC3E | TIM_CCER_CC3NE; BL_TIMER->CCER = TIM_CCER_CC3E | TIM_CCER_CC3NE;
BL_TIMER->CCR3 = 100; BL_TIMER->CCR3 = 100;
radio/src/targets/horus/board.h
+1 -1
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@@ -456,7 +456,7 @@ void backlightEnable(uint8_t dutyCycle);
#if defined(PCBX12S) #if defined(PCBX12S)
#define BACKLIGHT_LEVEL_MIN 5 #define BACKLIGHT_LEVEL_MIN 5
#else #else
#define BACKLIGHT_LEVEL_MIN 42 #define BACKLIGHT_LEVEL_MIN 46
#endif #endif
#define BACKLIGHT_ENABLE() backlightEnable(unexpectedShutdown ? BACKLIGHT_LEVEL_MAX : BACKLIGHT_LEVEL_MAX-g_eeGeneral.backlightBright) #define BACKLIGHT_ENABLE() backlightEnable(unexpectedShutdown ? BACKLIGHT_LEVEL_MAX : BACKLIGHT_LEVEL_MAX-g_eeGeneral.backlightBright)
#define BACKLIGHT_DISABLE() backlightEnable(unexpectedShutdown ? BACKLIGHT_LEVEL_MAX : g_eeGeneral.blOffBright) #define BACKLIGHT_DISABLE() backlightEnable(unexpectedShutdown ? BACKLIGHT_LEVEL_MAX : g_eeGeneral.blOffBright)