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Hi, i found out, that the output is floating, when it is not activated to output the PWM signal of timer 8. // **************** PWM ********************* // PC6-8 (High side) // PC10-12 (Low side) my_GPIO_InitStruct.Pin = GPIO_PIN_6 | GPI...
Hello, I am currently flashing an STM32F767 via the USART. I have no problems getting the device into DFU mode, initiating the flashing (Using STM32CubeProgrammer or stm32flash), etc., but the flashing time is between 6 and 7 minutes for the 1.3MB fi...
Hi,i ran into quite an issue. Already took quite some time to figure out, how the outputs can be made to work the way (kind of) they should.Now i ran into an issue, when the outputs where not activated (Hi-Z). First it was not a problem, but i found,...
I'm currently using STM32l496G-DISCO for my project which requires to sample an analog signal and get certain amount of samples in certain time. I tried doing that using a PWM generated by a timer and my ADC1 is triggered by timer1. Activated DMA to ...
Hi,I'm trying to talk to WS2812 RGB Leds. I'm using TIM1 CH3 PWM Output with DMA. Everything looks almost fine. I'm always sending the same data using:HAL_TIM_PWM_Start_DMA (&htim1, TIM_CHANNEL_3, (uint32_t *) pwmData, (24 * NUM_OF_LEDS) + 50);Here p...
Hi,I'm tasked with creating the documentation for assesing the compliance of our product in regard to EN18031.The standard requires us to have checked if the relevant hardware has any publicly known security vulnerabilities. But when I asked our hard...
Anyone familiar with using I3C in HAL? I'm using I3C to talk to an IMU sensor and I got through DAA and can successfully perform private reads (can read from whoami and other registers also tested) but I couldnt get private writes to work.I followed ...
GreetingsI am using STM32F030C8T6TR for ADC on two channels IN1 & IN3. It works. However I wanted to add DMA. When trying to add DMA , It shows on two channels channel 1 and channel 2 , Though the datasheet mentions DMA is available for 5 channels. I...
Hi ,We are working on configuring an ISSI Octal Flash memory in DTR mode on the STM32U5 platform and would like your assistance. We successfully executed the example provided for Macronix in document an5050 example (II. Octo-SPI FLASH in Regular-comm...
Hello,I am trying small example LED blinking written in assembly only - see below. LED is placed to PB15. I am able to compile the program without error using this commands:arm-none-eabi-gcc -save-temps -nostdlib -nostartfiles -mcpu=cortex-m3 -ffrees...
