About Arthur S

Arthur S · 2018-05-09

Posted on May 09, 2018 at 15:02Hi guys,I'm using a STM32F303 micro controller in a noisy environment and there are some spikes on the SPI CLK line which mess up the functionality. The chip is used in slave mode and the SPI messages trigger a state m...

Arthur S · 2018-05-25

Posted on May 25, 2018 at 11:05Thank you for the idea! In my eyes UART was pretty slow or too slow, but reading a bit about RS485 my knowledge seems to be outdated. As I built my bus similar to the application note cited above, it could be possible ...

Arthur S · 2018-05-24

Posted on May 24, 2018 at 13:06Hi guys,thank you for your answers. I'm using SPI over longer distances using differential drivers and optocouplers, similar to Application Note SLYT4441 from TI: http://www.ti.com/lit/an/slyt441/slyt441.pdfThe bus has...

Arthur S · 2018-05-23

Posted on May 23, 2018 at 13:25Has nobody an answer for me?

Arthur S · 2017-04-06

Posted on April 06, 2017 at 15:10Hey guys,thank you for the guidance so far! I have exactly the same issues. I'm using the newest versions of all programs (Matlab 2016B with all necessary addons, CubeMX 4.20.1, FW_F4_V.1.15.0 package and SW4STM32)....

User statistics

User Activity

SPI in noisy environment - Techniques to mitigate spikes on CLK

Re: SPI in noisy environment - Techniques to mitigate spikes on CLK

Re: SPI in noisy environment - Techniques to mitigate spikes on CLK

Re: SPI in noisy environment - Techniques to mitigate spikes on CLK

Re: STM32-MAT Simulink problems