Resolved! Static code tools analyzers
Hi community.. Which static code tool analyzer do you suggest for stm32 embedded c Projects ? Thanks a lot
Forum Posts
STM32F103C8T6 SP1 and TIM3 PWM doesn't work together
Hi, I have a strange problem here, I configure SPI1 as Half duplex master and configure the unused MISO pin to TIM3 PWM Generation CH1. But as soon as I initialize SPI1 PWM stops working. I looked up the performance block diagram they're not even on ...
Resolved! Problem with generating PVM with DMA
Hello, I need to learn how to control an LED. Faced a problem while trying to generate PVM with DMA. I suspect the error lies in the initialization of the DMA. After running the code, no signals are observed. It was based on the project, which is con...
Resolved! STM32G0 backup registers need LSE clock to work?
Hi, I'm wondering if I can use STM32G0 backup registers without needing LSE clock (using only Vbat voltage) or if LSE clock is mandatory for them working.I didn't find a clear answer neither in datasheet nor in reference manual.Thanks in Advance.Silv...
st.com pesters with cookies
Each page on st.com - including the login here - now pesters me with a nonsensical cookies nag (yes, the top option is hidden under the selection bar):Besides being incomprehensible, no matter how many times I click on Save Settings, the same thing j...
SPI slave mode transmission issue.
hi community,currently I am using the STM32H743zit6 board.My query related to the SPI slave mode.To test SPI master and slave mode I am configuring like this.SPI4 is used as Master it always receives data in full duplex mode and MISO is configured a...
Using a 32F469I-DISCOVERY board, is there any examples of creating a two output one-pulse timer with an external input? I am having trouble with the Arduino connector on the back of the board to pinout the three signals.
Also how to internally connect the input trigger to two simultaneous one-pulse generators.
STM32F4: SPI output using DMA with LL driver
HiI'm trying to get SPI output working using DMA with the LL drivers. I'm using CubeMX to set up the DMA and SPI and it works perfectly when I use HAL_SPI_Transmit_DMA to initiate the output. However, this is a very slow routine and I want to be able...
Troubleshooting reset causes using RCC->CSR register
I am trying to determine the cause of resets happening in my application. It does not seem like the RCC->CSR register is working properly.I tested this out by manually grounding the NRST pin and setting a break point in my code before main(). The CSR...
