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misc. cleanup

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This commit is contained in:
Scott Lahteine 2021-03-03 00:11:50 -06:00 committed by Scott Lahteine
parent c4fe072751
commit 3c86eb18a5
5 changed files with 11 additions and 9 deletions
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6
Marlin/src/HAL/STM32/tft/tft_spi.cpp
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@ -207,12 +207,12 @@ void TFT_SPI::Transmit(uint16_t Data) {
while ((SPIx.Instance->SR & SPI_FLAG_BSY) == SPI_FLAG_BSY) {}
if (TFT_MISO_PIN != TFT_MOSI_PIN)
__HAL_SPI_CLEAR_OVRFLAG(&SPIx); /* Clear overrun flag in 2 Lines communication mode because received is not read */
__HAL_SPI_CLEAR_OVRFLAG(&SPIx); // Clear overrun flag in 2 Lines communication mode because received is not read
}
void TFT_SPI::TransmitDMA(uint32_t MemoryIncrease, uint16_t *Data, uint16_t Count) {
// Wait last dma finish, to start another
while(isBusy()) { }
while (isBusy()) { /* nada */ }
DMAtx.Init.MemInc = MemoryIncrease;
HAL_DMA_Init(&DMAtx);
@ -225,7 +225,7 @@ void TFT_SPI::TransmitDMA(uint32_t MemoryIncrease, uint16_t *Data, uint16_t Coun
HAL_DMA_Start(&DMAtx, (uint32_t)Data, (uint32_t)&(SPIx.Instance->DR), Count);
__HAL_SPI_ENABLE(&SPIx);
SET_BIT(SPIx.Instance->CR2, SPI_CR2_TXDMAEN); /* Enable Tx DMA Request */
SET_BIT(SPIx.Instance->CR2, SPI_CR2_TXDMAEN); // Enable Tx DMA Request
HAL_DMA_PollForTransfer(&DMAtx, HAL_DMA_FULL_TRANSFER, HAL_MAX_DELAY);
Abort();

6
Marlin/src/lcd/extui/lib/mks_ui/draw_print_file.cpp
View File

@ -66,8 +66,10 @@ uint8_t sel_id = 0;
//root2.rewind();
//SERIAL_ECHOLN(list_file.curDirPath);
if (curDirLever != 0) card.cd(list_file.curDirPath);
else card.cdroot(); // while(card.cdup());
if (curDirLever != 0)
card.cd(list_file.curDirPath);
else
card.cdroot();
const uint16_t fileCnt = card.get_num_Files();