0

KB2040 RAW pin
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

KB2040 RAW pin

by JoannaCanFixIt on Sat Jun 25, 2022 2:00 pm

How do I chain 2 kb2040 while powering one from USB?
I assume using RAW pin, how do I configure it to be output and input?

JoannaCanFixIt
 
Posts: 3
Joined: Sat Jun 25, 2022 1:56 pm

Re: KB2040 RAW pin

by adafruit_support_mike on Mon Jun 27, 2022 9:54 pm

For power, you can connect the RAW and GND pins of the KB2040 with a USB connection to RAW and GND on the second board.

adafruit_support_mike
 
Posts: 64984
Joined: Thu Feb 11, 2010 2:51 pm

Re: KB2040 RAW pin

by JoannaCanFixIt on Tue Jun 28, 2022 5:44 am

Raw1 to Raw2, gnd1 to gnd2, where 1 represent first kb2040, and 2 is the second one?
Attachments
screenshot2806_000.jpg
screenshot2806_000.jpg (101.73 KiB) Viewed 115 times

JoannaCanFixIt
 
Posts: 3
Joined: Sat Jun 25, 2022 1:56 pm

Re: KB2040 RAW pin

by adafruit_support_mike on Tue Jun 28, 2022 3:51 pm

Yes.

adafruit_support_mike
 
Posts: 64984
Joined: Thu Feb 11, 2010 2:51 pm

Re: KB2040 RAW pin

by JoannaCanFixIt on Tue Jun 28, 2022 11:47 pm

Thank you very much for clarification ❤️❤️❤️

JoannaCanFixIt
 
Posts: 3
Joined: Sat Jun 25, 2022 1:56 pm

Please be positive and constructive with your questions and comments.