⚠️
Hi there.. thanks for coming to the forums. Exciting news! we’re now in the process of moving to our new forum platform that will offer better functionality and is contained within the main Dialog website. All posts and accounts have been migrated. We’re now accepting traffic on the new forum only - please POST any new threads at//www.wsdof.com/support. We’ll be fixing bugs / optimising the searching and tagging over the coming days.
2 posts / 0 new
Last post
aaronbarnes1991
Offline
Last seen:9 months 3 weeks ago
加入:2019-10-29 14:17
DA14695 ADC Scan List

Hi,

We have multiple analog inputs on our product and are looking to take readings from them as close together as possible. At the moment they are tied to the 10bit SAR ADC and we are oversampling to acquire an ENOB of 11 bits. The issue we are having is that there does not appear to be a way to setup a scan list where the hardware will go off and automatically sample all the required channels and place them in a buffer to be used later in the code. Do you have a method of doing this or some example code I can use? Ideally we are looking for something which uses the hardware to control the sampling rather than needing an interrupt to fire, select the next channel and then sample as this is relatively intensive.

Thanks

Aaron

Device:
JE_Dialog
Offline
Last seen:1 week 2 days ago
工作人员
加入:2013-12-05 14:02
Hi Aaron, we have taken this

Hi Aaron, we have taken this offline from the forum and will revert back to you ASAP. BR JE_Dialog