STM32 MPUs Products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

Can I debug Cortex-A7 cores on STM32MP157?

Hello,I used to develop bare metal applications on STM32MP157 discovery kit, but I can only debug Cortex-M4 with ST-LINK. I would like to debug both Cortex-A7 and Cortex-M4, do I need to get an evaluation board with a JTAG interface? I want to develo...

lockvar by Associate
  • 1368 Views
  • 5 replies
  • 0 kudos

Wlan0: Unsupported driver ‘nl80211’

I am working with Buildroot, to flash an image on my STM32MP157C-DK2 I wanted to have Wi-Fi working it but I got this error:Code:Copy to clipboardSuccessfully initialized wpa_supplicantnl80211: 'nl80211' generic netlink not foundFailed to initialize ...

getting kernel panic on worker queue

hi getting following kernel on added code on irq with worker queuecancel_delayed_work(&stm32_port->port.test_dwq); queue_delayed_work(stm32_port->port.test_wq, &stm32_port->port.test_dwq, msecs_to_jiffies(1823));// 3.5T for 9600uname -aLinux mp1som 4...

Ara.1 by Senior
  • 408 Views
  • 1 replies
  • 0 kudos

SPI chip/slave select issue STM32MP157

I have troubles in setting the polarity of the SPI chip select i/o for an external chip.I noticed In the reference manual that it should be changeable with SPI configuration register 2 (SSIOP bit 28) :Bit 28 SSIOP: SS input/output polarity0: low leve...

Ronte.1 by Associate II
  • 2666 Views
  • 5 replies
  • 0 kudos