# Realdash and Speeduino

**URL:** <https://forum.realdash.net/t/realdash-and-speeduino/6723>\
**Category:** General\
**Created:** [October 26, 2024, 8:24am UTC](https://forum.realdash.net/t/realdash-and-speeduino/6723 "2024-10-26T08:24:12Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [November 1, 2024, 8:44am UTC](https://forum.realdash.net/t/realdash-and-speeduino/6723/2 "2024-11-01T08:44:50Z")

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There has been issues connecting Speeduino. I think currently only valid option is to use RealDash CAN protocol on serial 3:

[Implementation of the RealdashCAN protocol on Speeduino Serial 03 - Connectivity / Speeduino - RealDash Forum](https://forum.realdash.net/t/implementation-of-the-realdashcan-protocol-on-speeduino-serial-03/5703)

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