Ask questions, find answers, and share insights on STM32 products and their technical features.
Posted on January 27, 2017 at 11:39 Hi, When accessing some calibration registers, I get a hard fault. It might be due to unaligned access. Is the ' stm32l0xx_ll_adc.h,V1.7.0' correct? The 'VREFINT_CAL_ADDR' works correctly. 'TEMPSE...
Posted on January 27, 2017 at 11:38Do any of the current STM32M4 of M7 support CAN FD?#can
Posted on August 26, 2016 at 10:31I am curently using the STM32F407 and F427 MicroControllers. Can anyone advise if they are CAN FD compatible or if this is a software layer etc. Any information would be helpful. Rgds John W
Posted on January 24, 2017 at 00:46Is there a way to control CAN bus transmit interval?
Posted on January 25, 2017 at 04:26I am newbie of STM32 board. After yesterday I had tried a little experiment about timer. I use timer4 and use PLL clock as input source clock and finally in cubeMX, it said that APB is 32 MHz. My desire is I want t...
Posted on August 02, 2016 at 11:42 hi, i am using STM32F746G-Disco in that i have receiving a 16 byte of data from other device,which can be get at interrupt . problem: i have created two threads for GUI and Uart Thread, in that uart thread...
Posted on January 26, 2017 at 14:53I've been trying to get the device to wake up from standby using RTC alarm, but it doesn't seem to wake up.I think it goes to standby, because the debugger loses connection - the interface seems to get unpowered.Ho...
Posted on January 26, 2017 at 18:21Barta.Hank‌ in https://community.st.com/community/stm32-community/stm32-forum/blog/2016/12/30/2017-stm32-wish-list?messageTarget=all&start=100&mode=comments&sharpcomment-1531 said:Regarding the RTC and HAL librar...
Posted on January 26, 2017 at 18:21When using CubeMX V4.18 with the Nucleo-144 board with STM32F767ZI processor to configure the Ethernet RMII, I discovered that using the MII pins as GPIO cause pin configuration warnings. For example, pin PB0 is no...
Posted on January 26, 2017 at 15:18HiI just buy a JLLINK TRACE and I want to add the trace function in my programI use GNU ARM GCC and eclipse.Do you know how to activate the trace ETM 4 bits ? I found these articles :https://mcuoneclipse.com/2016/1...
