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I have a problem with Timer1 PWM generation.We need to generate three pairs complementary PWM signals. The compare value can be modified at counter overflow and underflow event, as below shows.It seems the PWM center-aligned mode can’t meet the requi...
I'm using an STM32F429ZI (NUCLEO-F429ZI)I have setup Timer 1 CH1/CH2 in encoder mode TI1 and TI2.I have also setup CH3 as input capture a rising edge. I want to capture the encoder counter every time I have a rising edge on CH3. But I have trouble ca...
I've used pizza and beer's code (https://www.youtube.com/watch?v=O2XaCFsWxSw&t=1399s) for a 48 kHz in out CODEC routine on a STM32F769DI board successfully. My issue is that the incoming data in memory needs shifting before I can convert it to a floa...
The TCP network of NETX generated by CubeMX does not run successfully.I have studied ST's NETXduo example and tried many possibilities, but it still doesn't work. The development board is NUCLEO-H743ZI.
Hi,I have questions about drive level impact on RTC configuration.I'm using a STM32U575, with a 32kHz quartz as LSE for my RTC.Transconductance of my quartz is 1,5µA/V, and drive level is 1.0µW max.I'm using medium high for my drive level, according ...
I am using stm32F103RE with 72mhz timer clock for using timer 1. I set prescalor to 0 and ARR to 35 to make 2MHZ timer interrupt.(72/36=2) to check it I use a variable and add it every 2,000,000 like the code below...I expect it to be added every 1s ...
I am using stm32h750vbt6 for 4 channels adc conversion using dma, unable to do so. I have done it in stm32f407 but couldn't implement in this controller. The buffer that ive assigned to dma always says zero. I am using stm32cubemx to generate code an...
Hello everybody.I use the STM32F746G-DISCO board. I checked all LCD operations using TouchGFX, but at some point, nothing appears on the LCD screen even when I connect USB to the computer.When connecting using STM32CubeProgrammer, only the phrase "No...
I have a QSPI Flash connected to the STM32H70 and it's all been terrific until I realised I can't address the FLASH's (a W95Qxx with 8M) full capacity with my current settings...How can I (or is it even possible to) change the memory address of the e...
