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STM32 MPUs Embedded software and solutions

Ask questions and find answers on STM32 microprocessors and dedicated embedded software solutions, such as Yocto SDK, Qt, and OP-TEE.

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use Pandas on STM32mp157F-DK2

tpy to use Pandas on STM32mp157F-DK2.very simple example - Python.df = pd.DataFrame(np.random.randn(6, 4), index=dates, columns=list("ABCD"))print(df) I get an error File "pandas/_libs/internals.pyx", line 717, in pandas._libs.internals.BlockManager....

karu2003 by • Associate II
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BKPSRAM access in STM32MP1x MPU

We need to store some of our application data in BKPSRAM block so we can persist it during power down. Here is the code that we created to write to the BKPSRAM block, could you please help me to define what is wrong. Thanks.#include <sys/mman.h>#incl...

asydhom by • Associate II
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Resolved! Stm32mp157 Ethernet problem

An urgent problem occurred in stm32mp157. I used ksz9031 network chip, but it could not be used. The LOG is as follows,[  18.996823] Micrel KSZ9031 Gigabit PHY stmmac-0:00: attached PHY driver [Micrel KSZ9031 Gigabit PHY] (mii_bus:phy_addr=stmmac-0:0...

Yli.8 by • Associate II
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