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ne562
Associate II
since ‎2018-07-19
‎2023-06-14

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STM32G030 - fire DMA on pin's positive edge

2022-09-04
Is there a possibility to fire DMA transfer on a positive edge on the GPIO pin (PA3) ?

[SOLVED] STM32G030F6 TIM16.1 no output on PB8

2022-06-17
I'm trying to get square pulses on PB8 with TIM16.1 output compare, but no pulses on pin (timer seems working: CNT counting, SR flags changing).Setup code:gpio_mode(GPIOB,8, GPIO_MO_AF); gpio_af(GPIOB,8, 2); // PB8 as AF2 rcc_apb2_on(RCC_APB2_TIM16);...

STM32F050 DMA1.4 transfer on Timer3 Trigger

2015-09-27
Posted on September 27, 2015 at 13:10I'm trying to enable DMA1.4 transfer from TIM3->CNT to memory on Timer3 trigger event. Timer3 is configured as slave of Timer2. Timers2/3 counts ok, but DMA don't transfer on trigger. DMA configuration code: RCC-...

STM32 USART-bootloader Go and Readout-protect commands

2012-01-07
Posted on January 07, 2012 at 17:31I'm using STM32-bootloader for in-circuit programming. Flash read/write works, but there are problems with Go and Read-protect commands: - the problem with Go is that after address and checksum only one ACK returne...

EEPROM byte-by-byte write (STM8S103)

2011-02-24
Posted on February 24, 2011 at 19:13EEPROM byte-by-byte write (STM8S103)
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