CAN bit rate calculation
How to calculate the time for bit of CAN in Stm32Cubemx ?
Forum Posts
Resolved! STM32F030 HSI clock output on MCO pin
Hi,I have configured my Nucleo-64 board with the STM32F030R8 with the STMCube software.The HSI is set as system clock (no PLL) and measured over the MCO pin (PA8). I will attach the main.c.The measurement you can see below.There are breaks within the...
Setting up I2C1 on STM32L152
I'm having a problem which appears to relate to initialisation of the I2C. When I turn on the clock to the I2C1 it sets the busy flag. Sometimes when setting up the GPIO this flag clears, sometimes it doesn't! Could someone point me at guaranteed rel...
Resolved! Easiest way to obtain a list of all STM32F446 hardware registers?
What's the easiest way to obtain a list of all STM32F446 hardware registers? Extracting them from different H-files or from the reference guide in pdf-format seems like a lot of work. Is there a more efficient way?
Sleep Mode on STM32L100.
Hi,I am new to stm32 and i am trying some stuffs out. I am trying out the low power modes and to be exact the Sleep Mode. My Questions are for a better Understanding.I have read the data sheet on how to implement it and i have the follwoing questions...
STM32H7 supports 802.1Qav?
Hi,Checking the TRM for STM32H7 (RM0433) I see that in section 57.1 the following is listed as standards supported by the STM32H7:802.1-Qav-2009However I see no references to tx queues or traffic shaping etc.Does the STM32H7 support any 802.1-Qav-200...
startup_stm32f091xb.s or ...xc.s - External interrupt #32 (USB) is missing in startup codes
... DCD USART2_IRQHandler ; USART2 DCD USART3_8_IRQHandler ; USART3, USART4, USART5, USART6, USART7USART8 DCD CEC_CAN_IRQHandler ; CEC and CAN__Vectors_End...
Can i get educational materials?
Hi,My name is SUNG JUN PARK in koreaFirst, Thank you for STM community in korea .now i really take helps in curriculum I took the following courses.following -ST Basic 12/7/2018ST Expert 13/9/2018However, it seems that my co...
Code struck at Reset_Handler
I am using STM32 Nucleo lauchpad for STM32L496ZG ,, everything compile correctly but when i try to run and debug , it seem to hang at the Reset_Handler part.FYI : I am running ChibiOS on top of it.
Resolved! Is there any specific hardware connection for ADC signal to setup for a AC signal ? My code works with a potentiometer but not with AC signal (updated with image), Solved
I am trying to convert a signal from accelerometer to a digital value. The output coming from accelerometer is in mv so I have added a non inverting voltage amplifier, then too I am getting a dc voltage at the output of opamp so I have added two capa...
