STM32 MPUs products

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STM32MP1 - Bare metal on A7

Hi,I have a current project using the M7 that I need to port over to the A7. The goal is to be running bare-metal code on the A7, like we are on the M7. Currently, I am following this open source guide to run bare-metal on the A7 and it seems to work...

mkurtz by Associate II
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Resolved! No wlan0 on DK1 I just received.

I have a pair of DK1 boards I just received that I wanted to get working with wifi direct, but neither even can show a wlan0 interface. In the past I have used a DK2 with buildroot and got the wlan0, and a coworker used stock yocto build on the DK2 a...

BillR by Associate III
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NETDEV WATCHDOG: eth0 (cpsw): transmit queue 0 timed out

Hi:​Anyone familiar with this issue?When I plug in the network cable, the following information will be printed later:​[ 373.607360] ------------[ cut here ]------------[ 373.610551] WARNING: CPU: 1 PID: 0 at net/sched/sch_generic.c:447 dev_watchdog+...

Wjian.1 by Associate II
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DK1 examples list?

Hi is there a list, or sorts, with the examples that should work for the DK1 dev board from the DK2 examples?

OHaza.1 by Associate III
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How to investigate the cause of the Fault Reports.

I use STM32MP151CAA3 Cortex-M4 on my custom board.I got fault report from uVision debugger when __main called in my startup assembler code.​https://www.keil.com/support/man/docs/uv4/uv4_cp_m347_faults.htm​Memory Manage Faults DACCVIOL (Data access vi...

HMasu.1 by Senior
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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
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