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When init dsi the func ran into Error_Handler,bucause of HAL_TIMEOUT
2024-09-23
- MCU ： STM32U5F9VJT- HAL 驱动程序版本号：V1.6.0当 init dsi de flag DSI_FLAG_PLLLS始终为 0.检查 enable 寄存器时，标志是可以的。 PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_DSI; PeriphClkInit.DsiClockSelection = RCC_DSICLKSOURCE_PLL3; PeriphClkInit.PLL3.PLL3S...
Re: When init dsi the func ran into Error_Handler,bucause of HAL_TIMEOUT
2024-09-23
it does not work .i check the colock is same with DSI example.
Re: When init dsi the func ran into Error_Handler,bucause of HAL_TIMEOUT
2024-09-23
DSI_ConfigBandControl(hdsi); /* Set PLL Tuning */ DSI_SetWrapperPLLTuning(hdsi, PLLInit); /* Enable the DSI PLL */ __HAL_DSI_PLL_ENABLE(hdsi); /* Requires min of 400us delay before reading the PLLLS flag */ /* 1ms delay is inserted t...
