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I am working with the STM32L4 and STM32F4 microcontrollers and compiling with CubeIDE and System Workbench. I use no realtime operating system, I have no semaphores/mutexes, but I'm allowed to write code in C++. Every once in a while I want to execut...
I'm pluging into ADC_IN0 1x pull-up and 5x buttons, that when i pressed some button, it adds a resistor to ground and make a voltage_divider... then i read the value on ADC.But when i pressed the button, however, my ADC shows 0 on the variable and no...
Hi community members, I have tried to find the answer in the available documentation but could find the exact answer to my query. I have been using STM32-Nucleo-G474RE and I wanted to assign specific channels of ADCs to sensors X and other available ...
hey thereI have a STM32f030k6t6 which I wish to set a timer(TIM16 in this case) and each time timer interrupts, a GPIO pin toggles. I attach the clock configuration.and here is my tim16 confightim16.Instance = TIM16; htim16.Init.Prescaler = 10; h...
Hello all,I am facing following problem:Trying to perform an erase operation of a flash sector forces a WWDG reset. The WWDG is initialized with following settings: hwwdg.Instance = WWDG; hwwdg.Init.Prescaler = WWDG_PRESCALER_8; hwwdg.Init.Wind...
HelloI found this article of ST about an LCA of a microcontroller: https://www.st.com/content/st_com/en/about/st_approach_to_sustainability/sustainability-priorities/sustainable-technology/eco-design/footprint-of-a-microcontroller.htmlIs it possible ...
HelloI want to add a 32kHz crystal on a F411 discovery board for the LSE.On the schematics, X2 has the value XTAL_32K_20PPM but is not fitted.Does someone has some hints for choosing the right crystal ?Bests
Hi all,I'm new to STM32G4 development. So I'm hoping to get some help to start.I need to measure pulse duration in 1 nanoseconds resolution or less. I then need to transfer the measured value to a another machines. I have been looking at STM32G4 seri...
I'm building a micropython firmware for running tensorflow lite for microcontroller examples. One of the main reference examples is called micro_speech and involves reading audio from a MEMS microphone at 16Khz using DMA and I2S and then feeding it ...
