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LVGL and Classic UI for STM32 (#20552)

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This commit is contained in:
Victor Oliveira
2020-12-23 23:01:21 -03:00
committed by GitHub
parent f8c6de0cdc
commit 4d6b6bcffc
22 changed files with 113 additions and 133 deletions
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7
Marlin/src/HAL/STM32/tft/tft_spi.h
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@@ -64,4 +64,11 @@ public:
static void WriteSequence(uint16_t *Data, uint16_t Count) { TransmitDMA(DMA_MINC_ENABLE, Data, Count); }
static void WriteMultiple(uint16_t Color, uint16_t Count) { static uint16_t Data; Data = Color; TransmitDMA(DMA_MINC_DISABLE, &Data, Count); }
static void WriteMultiple(uint16_t Color, uint32_t Count) {
static uint16_t Data; Data = Color;
while (Count > 0) {
TransmitDMA(DMA_MINC_DISABLE, &Data, Count > 0xFFFF ? 0xFFFF : Count);
Count = Count > 0xFFFF ? Count - 0xFFFF : 0;
}
}
};