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Software serial configuration itsy Bitsy Cortex M4.
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Software serial configuration itsy Bitsy Cortex M4.

by bilal845 on Fri Dec 28, 2018 7:27 am

Hello,
I have been using Itsy Bitsy M4 board with Atmel SAMD51 cortex M4 chip. The thing is I have been trying to set it up with GSM module and some other serial modules and for that purpose, I need to make it's Sercom pins work as UART and I am unable to find any helpful guide in order to do so.

We have a helpful guide for SAMD21 at the below link.
https://learn.adafruit.com/using-atsamd21-sercom-to-add-more-spi-i2c-serial-ports/overview

If you have any guide like the above for SAMD51 itsy bitsy M4 board, then let me know, also the Arduino core is available for almost all the Adafruit products except Itsy bitsy M4. Please help me in this regard as I am on tight schedule to complete this project.

Thanks.

bilal845
 
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Joined: Fri Dec 28, 2018 7:04 am

Please be positive and constructive with your questions and comments.