the interrupt channel only 7channels in buttons.c of ncs sdk?https://devzone.nordicsemi.com/f/nordic-q-a/113764/the-interrupt-channel-only-7channels-in-buttons-c-of-ncs-sdkHi, i develop my product ny ncs V2.6.0. when i view the code I noticed the annotation, it says “Edge interrupt gives only 7 channels. It is not suitable for larger matrix/number of GPIO buttons.” so why it only 7 channels，and if there is 15 pinen-USTelligent Community 13Fri, 09 Aug 2024 09:26:56 GMTRE: the interrupt channel only 7channels in buttons.c of ncs sdk?https://devzone.nordicsemi.com/thread/497597?ContentTypeID=1Fri, 09 Aug 2024 09:26:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5948fe2a-43b6-4a96-a7de-953c6879e11aKenneth<p>Hello,</p> <p>The GPIOTE peripheral can only configure 7 (or is it 8?)&nbsp; input channels that are edge triggered, other inputs must use level triggered (low or high level).&nbsp;</p> <p>Kenneth</p><div style="clear:both;"></div>