STM32 MPUs Embedded software

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Hai , We want to use STM32MP15x series device in our projects, for this device we need supported IDE for the A7 core accessing and for compiling the source .Like M4

For STM32MP1 device we can able to check the M4 device in keil 5 . We are un able to get the cortex A7 device . Can you please suggest the supported IDe for A7. We don't want to use the os We want to use freeRtos.

srikanth by Associate III
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Handle RS485 DE signal from Linux

is there a way to tell the kernel (I'm using the Distribution Package) to use a specific pin (not the built-in DE signal) to control the Data Enable of an rs485 transceiver whenever I write something to the related tty?

Mark81 by Associate III
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bitbake uboot error , pls help

NOTE: Executing SetScene TasksNOTE: Executing RunQueue TasksERROR: u-boot-stm32mp-extlinux-2.0-r0 do_create_multiextlinux_config: Error executing a python function in exec_python_func() autogenerated:The stack trace of python calls that resulted in t...

Ara.1 by Senior
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Resolved! linux-5.4.31 kernel build fail

Hi,I'm getting errors when building the latest kernel for Developer-Package's linux-5.4.31. (Please see error below). Anyone else successfully built this version?/Developer-Package/stm32mp1-openstlinux-5.4-dunfell-mp1-20-06-24/sources/arm-ostl-linux-...

JSpra by Associate III
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How many PWMs on STM32MP151x MCU

Hello,We are considering the STM32MP151x MPU for a new project. However we need at least 20 independent PWM outputs (at the same frequency but different duty cycle). After reading the datasheet, it is still not clear to me how many PWMs STM32MP151x h...

HBouc.1 by Associate
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Resolved! bitbake st-example-image-qt ERROR

Hi,I execute the following commands according to the wiki:(I am sure accept the EULA)PC $> DISTRO=openstlinux-eglfs MACHINE=stm32mp1 source layers/meta-st/scripts/envsetup.shPC $> bitbake st-example-image-qtThe following is part of the terminal outpu...

One&Zero by Associate II
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