topic Re: how to set up several adc channels for periodic conversion using M33 core and lxp5506 in LPC Microcontrollers

how to set up several adc channels for periodic conversion using M33 core and LPC5506

Kratz — Thu, 18 Jan 2024 13:08:26 GMT

I am trying to understand how to set up 6 adc channels for periodic conversion as a group on the LPC5506, M33 core. I am used setting up a FIFO array on a Kinetis MKE02Z micro to automatically let the micro perform a batch of conversions.

The example projects set up one channel and perform a conversion. It seems hard to believe for a group conversion of the 6 adc channels that each channel needs to be set up before each and every conversion.

Would you please shed some light on how to perform periodic conversion for a group of adc channels?

Re: how to set up several adc channels for periodic conversion using M33 core and lxp5506

Alice_Yang — Tue, 16 Jan 2024 09:00:54 GMT

Hello @Kratz

I see the same question with your private ticket, so replied you with that case, please check,thanks.

Alice

Re: how to set up several adc channels for periodic conversion using M33 core and lpc5506

danielholala — Thu, 18 Jan 2024 09:27:15 GMT

Hi,

I think "lxp5506" might be a typo as I did not find any information about that alleged MCU.

Did you mean "lpc5506" instead?

Re: how to set up several adc channels for periodic conversion using M33 core and lxp5506

danielholala — Thu, 18 Jan 2024 13:14:24 GMT

Would be nicer to have the answer here for the benefit of the community.