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Hi, I added TIM7 to application and configured it the same way TIM6 was. I need to use two timers for my app, code contains all the same setups for TIM6 and TIM7, except for the timer expiration counters, and I observe that the callback void HAL_TIM...
Hello, I have a problem currently, I am a beginner on stm32 and I would like to create a pulse counter but I cannot get the interrupts from my timer 3 to increment my variable. I don't understand then that the function is indeed carried out but it is...
I am currently using the STM32U575I-EV; I was able to flash the DCMI example project's code from STM32CubeU5 (Projects\STM32U575I-EV\Examples\DCMI\DCMI_ContinousCap_EmbeddedSynchMode) and I see the onboard camera's feed displaying on the LCD as expec...
Hi everyone,I have an odd behaviour here. I got a STM32L496 with FreeRTOS on it. The CPU is very busy (15 task running, flash size is almost 1MB). I am using the latest STM32CubeIDE 1.14.1.Now I'd like to remove something from a std::vector, so I do ...
I am able to send messages from CAN1 and CAN2 and able to receive messages on CAN1 but I am not able to receive messages on CAN2. Does sombody know what I am doing wrong or what I forgot to do? static void MX_CAN1_Init(void) { /* USER CODE BEGIN...
Hi,I want to migrate a project that I have made on a STM32L4 where I make the spectral analysis of the noise that I read from a digital MEMS microphone using the arm_fft dsp functions to a new board with a STM32U5 mcu.I have tried to include the "lib...
Hi, I am new about dual core mcu. I have stm32h745 mcu. I am working about inter core comminication, Firstly setting some setting on CubeMx. When I create project codes, CubeMx creat 2 openamp library for each mcu(m4/m7). After that I am trying buil...
During porting by code from STM32F3 to STM32H7 i had the problem, that the calculated crc of my firmware was not computed correctly.I found out, that on STM32H7 the reflection of the crc peripheral works not correctly if writing data smaller then 4 b...
Hey all,I am facing problem in configuring my board in I2c protocol. When i configured the same board in standard mode it is working fine. Rest of the settings for pins(pull-up) ,rise time and fall time are same in both the files. Also attaching wav...
When I configured development board's I2C I am receiving a short high pulse at 8th clock of SCL.I am attaching the waveform on scope following this post.Thanking in advance.
