About samsamm777

samsamm777 · 2022-08-31

I have a timer + dma which outputs a signal for addressable LEDS. The code calls the PWM Start function on a crude timer loop for testing purposes.The first time the DMS starts, its perfect, and the output is correct and as expected. However the seco...

samsamm777 · 2022-08-30

I'm struggling to get DMA working on a PWM Timer. I've read just about everything i can, but not having any luck get it working.Running this code.. produces a PWM signal as expected on the output.TIM1->CCR1 = 50; HAL_TIM_PWM_Start(&htim1, TIM_CHANN...

samsamm777 · 2022-08-30

I am trying to configure a PWM output pin. Ive managed to get it working, however the results are not as expected, and i cannot understand whats happening.Currently my timer clocks are running at 64MHz.I've setup a timer with the follow values, and i...

samsamm777 · 2021-11-15

I'm prototyping a project, and im struggling to get USB HID working on the Nucleo F303RE board. I've connected an external micro-usb breakout board to the nucleo via the PA12 & PA11 pins as configured in the CubeIDE. However running the most basic us...

samsamm777 · 2022-09-01

Unfortunately, doesnt solve the issue. Makes sense that it might help though from my understanding of how it works.

samsamm777 · 2022-09-01

Thanks. ill have a look at that field and see if it helps.

samsamm777 · 2022-09-01

STM32F303RET6. Im pretty new to STM32, so i figure using Cube/HAL is a good starting pointing, im sure once im familar with the basics ill be able to move to over hand rolling.

samsamm777 · 2022-09-01

Yes STM32F303RET6. Include some more information in the post below.

samsamm777 · 2022-09-01

/* USER CODE BEGIN Header */ /** ****************************************************************************** * @file : main.c * @brief : Main program body *********************************************************************...

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DMA Mem to peripheral inconsistent output

DMA not working on STM32F303RET6

STM32F303RET6 Timer PWM Output Not working as expecte

Nucleo-F303RE USB HID Not working

Re: DMA Mem to peripheral inconsistent output

Re: DMA Mem to peripheral inconsistent output

Re: DMA Mem to peripheral inconsistent output

Re: DMA Mem to peripheral inconsistent output

Re: DMA Mem to peripheral inconsistent output