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Serial Monitor only prints strange characters

in General Discussions

I'm trying to build the Nybble v0_2 without raspberry pi and I cant seem to understand what the problem is.

Can someone help me fix this?

1 answer3 replies

4 Comments

Rongzhong Li

Sep 16, 2020

What's the frequency of your board? We are using 20MHz crystal on NyBoard V0_2. The standard Uno is 16MHz.

Prankster

Sep 17, 2020

Replying to

I think i've figured out atleast part of the problem, its that I don't appear to have a 20mhz option on my Arduino Ide. I'm not quite sure how to fix this however

Rongzhong Li

Sep 17, 2020

Replying to

@Prankster Hi, you need to install the NyBoard support in your Arduino IDE. Please refer to the documentation section 4.2.3 at docs.petoi.com.

Prankster

Sep 19, 2020

Replying to

@Rongzhong Li Thanks for the help! It works now

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Serial Monitor only prints strange characters