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I have a project (joystick controller) that requires a small amount of non-volatile memory (10 to 16 bytes) for calibration data. Presently, I am using a STM32F4 series micro for this project. Although it's a bit overkill, my initial plan was to use ...
I am using an STM32F4 micro using TIM1_CH1 and CH2 outputs to create a communications signal with compare outputs. The first bit that I am outputting is wrong, so I would like so set a breakpoint to see what is going on. BUT, when I check the timer c...
The reference manual (RM0402, DocID028087 Rev 7, Fig 4) shows TIM3 as a 32 bit timer. However, the in the description in Section 17.2, TIM3 and TIM4 are described as 16 bit timers.Is this a mistake in Figure 4 ?Thanks 
I am using a STM32F407, and I would like to use DMA to receive data from USART1 and store in a buffer.HAL is not being used.USART1 is configured and is receiving the first byte of the message correctly. That is, the data shows up in USART1->DR.Here i...
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