STM32 MPUs Boards and hardware tools

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Resolved! bitbake error

I'm referring to the following website.https://wiki.st.com/stm32mpu/index.php/STM32MP1_Distribution_PackageI stumbled on "6 Building the OpenSTLinux distribution".Error occurred in bitbake.I attach the log.Could you tell me the cause of the error?Bes...

Osamu by Associate II
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Control external amplifier via GPIO

HI all,I am using an STM32MP15-EV1 eval board and will connect an external amplifier to the HEADSET output. I would like this amplifier to be automatically switched on / off when sound is being played. If I am correct this is supported in the audio-g...

DMA and DMAMUX on STM32MP157 DK

Hi, I'm trying to get DMA2 requests working, using TIM and HAL. Iam using TIM5_CH2 and iam not sure which DMA2 stream should be used here (i use stream1). Creating PWM signal isn't a problem, but i want to change duty cycles (very common problem) by ...

KDehm by Associate III
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Beep generator in CS42L51

The CS42L51 used in the STM32MP15-DK2 has a beep generator that can be used to generate tones with selectable frequency and separate volume control.Is this functionality exposed by the CS42L51 ALSA driver? Can this be used from Linux?Thank you,Guill...

USB to TTL communication problem

tty*** is not created when plugging in Prolific Technology, Inc. PL2303 Serial Portlsusb returns: Bus 002 Device 014: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Portbut no tty*** is created and I cannot communicate with the device.Thank ...

MBach.11 by Associate
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