STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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Forum Posts

My code is not entering in while loop

Posted on March 11, 2018 at 09:10The STM32F103C8 is throwing an error it is repeating the code from main loop again and again and not entering inside While loop. I am also unable to debug it in attolic studio since it is showing an error also. I hav...

STM32H743 ADC DMA performance calculations

Posted on March 09, 2018 at 06:42So I am working with an STM32H743 MCU. I have it setup so I am using ADC1 to do a continuous sample of channel 3 and 10 over DMA. All works fine and I get a dma interrupt for conversion complete every ~10 usec. Howev...

stm32 HAL SPI flags

Posted on March 08, 2018 at 14:55Hello,Before I have written a SPI function. std peripheral library at stm8l0 serie. Here is a part of code. if(SPI_GetFlagStatus(SPI1, SPI_FLAG_TXE) && (spi_ri < lenght)) // Check tx flags here { SPI_SendData(SPI1, ...

Combine 2 USB Descriptors

Posted on March 07, 2018 at 15:11Hello friends!I'm noob with STM32F103C8T6 boards and Keil uVision5 but somehow i manage to make simple projects... :) Now im trying to make a Joystic with Serial Input Output to display information on LCD but i cant ...

STM32F4Discovery ADXL345 I2C Problem

Posted on March 05, 2018 at 06:22Hello;I have started to work on I2C communication by examining adxl345 sensor. I wrote basic code to test if my code works or not. According to the ADXL345 technical documentation, the 0x00 register should return dev...

STM32F746 CubeMX 1.6.0 possible FMC init bug

Posted on March 07, 2017 at 17:02I've just assembled and tested (by pin toggling) my custom board.Initial clock configuration is ok (and I would not recommend using Eclipse plugin, standalone app is way more stable); LED blinker is ok; basic UART co...