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Add font scaling, fix trouble with sprites, fix trouble with blocking SPI read (DMA read non-fixing without reset SPI)

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This commit is contained in:
Edward Emelianov
2023-05-11 23:16:56 +03:00
parent d88de360d0
commit e63b29435c
8 changed files with 70 additions and 64 deletions
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6
F3:F303/NitrogenFlooding/ili9341.c
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@@ -219,12 +219,8 @@ int ili9341_readregdma(uint8_t reg, uint8_t *data, uint32_t N){
do{
if(!spi_write(&reg, 1)) break;
if(!spi_waitbsy()) break;
SCRN_Data();
if(!dmardwr(data, data, N)) break;
r = 1;
r = dmardwr(data, data, N);
}while(0);
SCRN_Command();
SCRN_RST_set(1);
return r;
}