Hi community,after searching quite a long time for a bug on my board I found it. It was due to an unclear phrasing of the stm32f411's datasheet in table8/p39: for the QFP64 package pin 13 is not only vref but also VDDA.It would be much clearer to wri...
Hi All,I am trying to run FreeRTOS and TouchGFX on an STM32H7S7I8T with TIM6 as the timebase source. I am running into an issue where uwTick is not incrementing, this is due to HAL_IncTick not being called. Tracing it back, HAL_TIM_IRQHandler is neve...
Thank you so much for your continued support. There is undershoot and overshoot in the waveform of the input pin on the STM32H7A3ZIT6. What is the acceptable duration (in nanoseconds) for it to be within specification? Please also check the attached ...
あなた:Hi, I'm developing audio recording system uinsg DFSDM of STM32L4. The microphone sound is converted to digital by external ADC and the converted data is sent via SPI to DFSDM. The problem is that the external ADC provides data but it has setup d...
Hi i have a question about configuring your adc in continous mode!I dont understand why this mode doesnt work when i set my EOCS to "EOC flag at the end of single channel conversion".Let's say i m using multiple channels from adc and i dont want to w...
When I wrote the code created with CubeMX in the circuit in the attached image and executed it, it hung up at UART transmission.This is a simple program with one line of additional code.(HAL_UART_Transmit)What am I doing wrong?I haven't been able to ...
Posted on January 02, 2016 at 20:08Using CubeMX eclipse plugin under linux. The generated source code has windows style CR-LF lineends, what's very uncommon for this OS (and even for Mac OSX). This issue heavily bothers post processing tools which m...
Hello,I am trying to use the USB HOST with CubeMX, everything works fine and I can detect my USB stick properly. The connection/disconnection is detected correctly.Then, I tested connecting a UGREEN SD card reader, and everything works fine as long a...
"Where can I buy the STM32F100C6T6B and STM32F030C6T6 MCUs, or MCUs with the same pin structure, at an affordable price?"
Hello, On one hand, I built an app that uses I2C, 2 UARTS, ADCs, captures PWM, provides PWM. All of them rely heavily on the use of DMAs. This app gives good results without any apparent issue. On the other hand, I built a test app on the same tar...
