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Posted on June 14, 2018 at 21:14I have a project (built using CubeMX) that puts the STM32F042K6 in Standby mode by calling HAL_PWR_EnterSTANDBYMode().It behaves well and does what I expect. However, the documentation says 'SRAM and register content...
Posted on June 14, 2018 at 16:39My program executes a software reset under certain conditions using 'NVIC_SystemReset();'Before executing the reset I need to set a variable that will still be accessible after the reset so the program can understand...
Posted on June 14, 2018 at 01:13I have configured an timer IC channel and it is working ok however the timer counter isn't reset when I read the captured value: void HAL_TIM_IC_CaptureCallback(TIM_HandleTypeDef *htim){if (htim == &htim2) { ...
Posted on May 24, 2018 at 22:20Dear Sir/Madam:I am using nucleo -f401RE with STM32 . I found the program keeps reset even with almost empty main loopthere is no way to do seftreset from the codes. only settings for hardware are system clock and some...
Posted on May 18, 2016 at 20:54The forum has been a mess the last few days. Only ''sign-on to forum'' seems to work, entering username/password on message replies just results in all sorts of error screens/pages. TCP connect or somesuch. #worst-f...
Posted on June 14, 2018 at 20:50HiI have a STM32F746 Discovery board. I want to show jpg images on its display as background.There is an example for small images that works, but I don't understand the part where something is actually shown. Buffers...
Posted on June 14, 2018 at 17:32Hi,I use the STM32L072CZ Discovery Board and I don�t find the PA6 PIN (MISO) on the board. In which document I can find the shematic Information? Or can somebody tell me another way to find the right PIN on the board,...
Posted on June 05, 2018 at 17:21I would suggest opening the file attached in notepad++.Generally speaking the code makes sense. I can get it working without the CRC, which apparently is supposed to equal 0.Note the following section:if(psFirmware->u...
Posted on June 13, 2018 at 21:48Hi,I have ADC & DMA working well, scanning 2 channels in circular mode using full and half full callback routines. It works swimmingly. I also have SPI transmissions happening off of a timer interrupt. The problem is ...
Posted on June 12, 2018 at 10:54I2C1 works absolutely fine. When I went through the datasheet found out that I2C2 doesnt support Independent clock.Could anyone throw some light on how to configure I2C2. I am using STM32 CubeMX.#i2c #i2c2 #i2c-clock
