Can we avoid the ADC and DMA transfer interrupts and check a status of DMA transfer done for new values converted by ADC with multiple channels?My MCU is : STM32L1
Posted on July 10, 2018 at 18:30I'm using STM32CubeMX and Keil �Vision V5.25.2.0to program the NUCLEO-F767ZI board.MB1137 Rev BThe init sequence is:static void MX_CAN3_Init(void){ hcan3.Instance = CAN3; hcan3.Init.Prescaler = 24; hcan3.Init.Mode ...
Hi!The datasheet suggests there is a "dedicated internal audio PLL" in the H7. Can you elaborate further on this PLL? I don't see it singled out anywhere. What are the performance specs?Thanks!
Once a while my Error_Callback() of the UART DMA RX/TX is triggered and I can't make sense out of it.In the HAL_UART_ErrorCallback the values areHAL_UART_GetState(huart) == 32 // HAL_UART_STATE_BUSY_RX HAL_UART_GetError(huart) == 16 // HAL_UART_ERRO...
Hi, Everyone.I'm tring to make adc sensor works, to find a temperature.I found AVG_Slope and V_25 in the datasheet: AVG_Slope = 0.0046 V_25 = 1.46And I used V_Ref = 3.0f and N_Bit = 4096fThis is My code (Only for adc_complete conversion)void HAL_ADC_...
Dear AllNice to meet you. At First My english is poor. Please understand me.I want use M95512 (EEPROM) with STM32F103RCT6 SPI3but now I check Oscilloscope SCK, MOSI, MISO. Only work MOSI have signalnow no work SCK.... How to Init. SPI3 Please check m...
Hello,I'm using a NUCLEO-L496ZG-P board together with a Samsung K9F1G08U0E nand module. At the moment i'm testing read write operations. For certain values what i read from page differs from what i've written. For instance if i fill page with rand() ...
Hello,I enter the shutdown mode with the following code statementHAL_PWR_EnableWakeUpPin( PWR_WAKEUP_PIN1_LOW ); HAL_PWR_DisableWakeUpPin( PWR_WAKEUP_PIN2 ); HAL_PWR_DisableWakeUpPin( PWR_WAKEUP_PIN3 ); HAL_PWR_DisableWakeUpPin( PWR_WAKEUP_PIN4 ); HA...
HI, I'm trying to interface this board to a cirrus logic CS42448 codec. I set up the I2S3 peripheral in slave mode configured in CubeMX as so:The project is built with this and in the main while loop I have a simple bit of code to get it to transmit ...
