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rias · 2024-07-11

Hi, I am trying to use arm_sqrtf32() function inside my stm32u575 project with firmware package stm32u5v1.4.0 But in DSP folder there is no Lib folders found to add in the IDE , What is the proper way to use these DSP functions from firmware packa...

rias · 2023-08-26

Hi, if Anyone used STM32CubeProgrammer C++API for firmware upload over USB, please share the API module for referenceAny kind of help would be appreciated Thanks

rias · 2023-06-05

I am not asking about the i2c Bus busy / idle , need to verify if the LCD is busy or not ...the Busy flag bit D7 is used as the SDA in i2c mode so noway to directly read it ....solutions would be appreciated Thank you

rias · 2023-05-15

is there any hardware ways so that I can make it much more faster ?

rias · 2023-07-20

hi,have you found any solution for the same ?...if so please share

rias · 2023-06-05

Thanks for your replyI know the same actually and tried and it is working fine...but we need to avoid the delays that may fail on field...I tried by checking the ack for every command if there is ack error, recommended retransmission of the same data

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How to use DSP functions in STM32cube IDE for STM32u575zit controller

STM32cubeProgrammer C++ API

Hi all, I am interfacing STM32U575 with ST7032i LCD in i2c mode.how can I read the busy flag of LCD or how to verify that the LCD is ready to accept next instruction or data..

I am using NUCLEO-u575ZIQ board(stm32u575 mcu seires) for my project. When in boot mode any application firmware can be uploaded by the user. So I need to verify the uploading firmware is authentic and uncorrupted before uploading ..how it can be done?

Re: USB OTG_FS (device mode) CDC-ACM: IN endpoint freezes

Re: Hi all, I am interfacing STM32U575 with ST7032i LCD in i2c mode.how can I read the busy flag of LCD or how to verify that the LCD is ready to accept next instruction or data..