I am working with an STM32F405 and have the I2C1 peripheral set up as a master in standard mode with a clock speed of 100 kHz. The i2c bus has about 5 devices attached to it, none of which are capable of running in master mode. I'm using the HAL_I2...
Hello dear community!I've migrated from F7 to H7, everything fine so far.To save CPU time I don't want to use HAL for sending two SPI bytes.My F7 transmit SPI code was very simple and perfectly working :SPI6->DR = byte_0; SPI6->DR = byte_1;But on the...
Dear All,I am working with a STM32U599NJH6Q.If I understand things correctly it has 4MB of flash divided on 2 banks.Based on the sample in STM32Cube_FW_U5_V1.6.0\Projects\STM32U5x9J-DK\Examples\FLASH\FLASH_EraseProgram packet, in order to write to th...
HI,I cannot delete page 15, or other pages, of the STM32C031K6T6 flash chip. HAL_StatusTypeDef status; EraseInitStruct.TypeErase=FLASH_TYPEERASE_PAGES; EraseInitStruct.NbPages=1; EraseInitStruct.Page=15; status = HAL_FLASH_Unlock(); status = HAL_FLAS...
Hello, I try to use a TIM2 Interrupt to toggle a LED. I use a STM32F401C controller. If I toggle the LED inside the while loop with delay, it works fine. while (1) { HAL_GPIO_TogglePin(GPIOB, GPIO_PIN_15); HAL_Delay(1000); } ...
Hello STM32 Community,I am currently working on a USB Power Delivery (USB PD) project using an STM32L562CET6 microcontroller, where I successfully vary the output voltages and currents (5V 3A, 9V 3A, 12V 3A, 15V 3A, and 20V 5A) in SPR (Standard Power...
I have an ADC connected to an STM32-L4P5DK. Data should be read in the background by the DMA controller. SPI TX is assigned to DMA1 CHANNEL2, and SPI RX is assigned to DMA1 CHANNEL3. Both DMA1 CHANNEL2 and CHANNEL3 are synchronized with EXTI1 (DRDY s...
Hi; I am using STM32U585ZIT6Q controller in my current project. I am enabled Trust Zone option. I have configured ADC 1 (4 channel) in non secure with GPDMA.I am not able to read ADC data. I have attached all configuration. I have used HCLK(160MHz) f...
Hi, I'm trying to store some information in flash, I'm attaching the program. The problem arises when I use HAL_FLASH_Program function. Inside the FLASH_WaitLastOperation function (called by HAL_FLASH_Program), the PGSERR+PGAERR bits are set after th...
Hi,I am facing a problem in implementing USB HID host input for keyboard.I can get only 12-13 characters in my buffer after which the keyboard doesn't respond to any input as can be seen in snap attached.source for keyboard handling is also attached ...
