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VTodm.1
Associate II
May 21, 2021
Solved

I am trying to Pin lock a STm32H755 and i am facing partly disabled while using USB_OTG_HS in device only mode and ADC ?

  • May 21, 2021
  • 2 replies
  • 1055 views

The ADC in stm32cubemx will throw a warning in All three ADC's while using a USB_OTG_HS. No matter what i try the error won't go away? Has anyone experienced this?? Will it cause any trouble in functioning of ADC?

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Best answer by TDK

Hover over the iron to find out the issue. Likely it's just saying that ADC channel cannot be enabled because those pins are in use by the USB, which is not a problem.

2 replies

TDK
TDKBest answer
May 21, 2021

Hover over the iron to find out the issue. Likely it's just saying that ADC channel cannot be enabled because those pins are in use by the USB, which is not a problem.

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VTodm.1
VTodm.1Author
Associate II
May 21, 2021

It just says Partly disabled due to USB_HS in Device only mode and some of the pins are disabled ! i m just concerned it won't create any problems with the working of ADC on other pins which are available ! i just wanna confirm it ! Thank you