Due to high demand expect some shipping delays at this time, orders may not ship for 3-4 business days. On MLK Day no orders will be shipped.
0

Problem using sound board with arduino
Moderators: adafruit_support_bill, adafruit

Please be positive and constructive with your questions and comments.

Problem using sound board with arduino

by bc65925 on Wed Dec 08, 2021 8:11 pm

I am using the FX Sound board connected to a Arduino MEGA2560 using the supplied "menucommands" code to attempt using the UART function. I have the UG pin grounded, and the TX and RX pins connected. At first I connected the TX and RX to 5 and 6 on the Arduino and only got command characters returned on the command window such as "⸮⸮]⸮L⸮". I moved the TX and RX to 9 and 10 after reading another post here however I'm still getting the same results.

bc65925
 
Posts: 6
Joined: Sun Nov 28, 2021 10:55 pm

Re: Problem using sound board with arduino

by rpiloverbd on Thu Dec 09, 2021 7:20 am

Hello, have you checked the baud rates ? The '????' type of things appears most of the time due to baud rate mismatch.

rpiloverbd
 
Posts: 94
Joined: Mon Nov 29, 2021 8:13 am

Re: Problem using sound board with arduino

by bc65925 on Thu Dec 09, 2021 10:52 am

After I finally found it, yes that was it thanks.

bc65925
 
Posts: 6
Joined: Sun Nov 28, 2021 10:55 pm

Re: Problem using sound board with arduino

by rpiloverbd on Fri Dec 10, 2021 8:47 am

Good to know that it worked. You're welcome.

rpiloverbd
 
Posts: 94
Joined: Mon Nov 29, 2021 8:13 am

Please be positive and constructive with your questions and comments.