+- Smart Home Automation Forum (https://www.kincony.com/forum)
+-- Forum: Technical Support (https://www.kincony.com/forum/forumdisplay.php?fid=20)
+--- Forum: KC868-A16 (https://www.kincony.com/forum/forumdisplay.php?fid=25)
+--- Thread: Free GPIO pins (/showthread.php?tid=7671)
Free GPIO pins - dionamket - 02-21-2025
Just received the board, no problem setting up!
Is it possible to add a Neopixel light strip for a self made indicator of the input pins status? (green/red for on/off). That would require just one free GPIO. From what I understand there are no free GPIO pins on V2 of the board, just the new V3.
Are the 3 HT pin inputs only for temperature/humidity?
Thanks for your time!
RE: Free GPIO pins - admin - 02-22-2025
3 HT pin can use for 1-wire device. also can use for LED strip. it's ESP32 pin with pull up resistance on PCB.