View single post by sensahas
 Posted: Wednesday Jun 1st, 2016 10:35 pm
 PM  Quote  Reply  Full Topic 
sensahas

 

Joined: Wednesday Jun 1st, 2016
Location:  
Posts: 1
Status: 
Offline

  back to top

Hi,

I've just rewired the messy cables.  After powering up the Controller (Green LED steady, Red LED blinking) then I noticed the KP04 displaying "Updating text..." while I can hear buzzing sound on the speaker. 

After it completed, when I tried to press the key, KP04 displayed "Keypad not polled"! :?

Can you pls advice how to solve this problem?


Best Regards,

 Close Window