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Fix SPI Display transmission bug
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parent
210f5e1c77
commit
1ec0c55a23
3 changed files with 5 additions and 5 deletions
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@ -21,8 +21,7 @@ uint8_t u8x8_byte_4wire_stm32_spi(u8x8_t* u8x8, uint8_t msg, uint8_t arg_int,
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uint8_t* data = (uint8_t*)arg_ptr;
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uint8_t* data = (uint8_t*)arg_ptr;
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switch (msg) {
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switch (msg) {
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case U8X8_MSG_BYTE_SEND:
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case U8X8_MSG_BYTE_SEND:
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HAL_SPI_Transmit(&hspi2, data, arg_int, HAL_MAX_DELAY);
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HAL_SPI_Transmit(&hspi2, data, arg_int, 0);
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break;
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break;
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case U8X8_MSG_BYTE_INIT:
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case U8X8_MSG_BYTE_INIT:
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break;
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break;
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@ -33,6 +33,7 @@ U8G2 = enabled
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PRINTF_FLOATS = enabled
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PRINTF_FLOATS = enabled
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APPLICATION_LARGE = TRUE
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APPLICATION_LARGE = TRUE
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BOOTLOADER = midi2cv_bootloader
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BOOTLOADER = midi2cv_bootloader
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#OPTIMIZE = TRUE
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# Preferred upload command
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# Preferred upload command
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UPLOAD_COMMAND = upload_combo_jtag
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UPLOAD_COMMAND = upload_combo_jtag
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@ -118,8 +118,8 @@ void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef* htim)
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static uint16_t count = 0;
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static uint16_t count = 0;
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count++;
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count++;
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if (count % (8000L / 24) == 0) {
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if (count % (8000L / 20) == 0) {
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// refresh display with 24fps
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// refresh display with 20fps
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ui.Flush();
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ui.Flush();
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count = 0;
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count = 0;
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}
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}
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@ -164,9 +164,9 @@ void Init(void)
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int main(void)
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int main(void)
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{
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{
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HAL_DeInit();
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SystemInit();
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SystemInit();
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SCB->VTOR = 0x8000;
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SCB->VTOR = 0x8000;
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HAL_DeInit();
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HAL_Init();
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HAL_Init();
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__HAL_RCC_SYSCFG_CLK_ENABLE();
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__HAL_RCC_SYSCFG_CLK_ENABLE();
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__HAL_RCC_PWR_CLK_ENABLE();
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__HAL_RCC_PWR_CLK_ENABLE();
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