<![CDATA[Lilygo t-can485 spi connection]]>Hi
is there an connection for external spi devices to be connected to the pins on the lilygo t-can485 spi

]]>https://www.community.lilygo.cc/topic/700/lilygo-t-can485-spi-connectionRSS for NodeWed, 15 Jul 2026 00:55:25 GMTThu, 28 Sep 2023 13:06:31 GMT60<![CDATA[Reply to Lilygo t-can485 spi connection on Thu, 28 Sep 2023 15:28:01 GMT]]>@tiak See here!
https://github.com/Xinyuan-LilyGO/T-CAN485
The empty header next to the Power In socket has GPIO and so could be setup in your sketch as Standard Speed bit-banged SPI.
You should pour over the pages of the Espressif documents for your ESP32 and see it any of them are High-Speed, etc
-Terry

]]>https://www.community.lilygo.cc/post/1227https://www.community.lilygo.cc/post/1227Thu, 28 Sep 2023 15:28:01 GMT