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Resolved! STM32 understanding how UART data is transmitted

Hello. At the moment I am learning about STM32 and UART. I have configured UART4 and I am sending various data. I have connect logic analyzer on RX and TX pins are I am monitoring the signal.I send modbus write holding register message via the UART w...

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LPetr.1 by Senior II
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looking for SLC NAND flash driver for STM32F4 with FSMC

Hi I need to come up with a SLC NAND Flash Driver for STM32F405 which has a FSMC. My SLC NAND flash is ONFI 1.0 compliant (Micron MT29F). Any suggestion for a driver? Open source or commercial?I heared ST has one as well, but only available on reques...

MK..1 by Associate III
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How to differentiate between STM32H743 and H745 at runtime?

Is there any way to find out if the code is executed on a H743 (single core) or a H745 (dual core) MCU at runtime?If I am not mistaken the DBGMCU_IDC (Identity code register) has the same value for both MCUs. Is there any other register which I could...

CHild.1 by Associate
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When to trigger an outage

当我�?�时打开uart的接�?�中断和�?�一uart dma的接�?�中断时,两个中断都会被触�?�,如果设置的优先级相�?�,触�?�的顺�?是什么?

pLI.1 by Associate
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  • 1 replies
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