search

arduino / docs-content

Arduino documentation (docs.arduino.cc)
https://docs.arduino.cc/
Creative Commons Attribution Share Alike 4.0 International
169 stars 383 forks source link

CAN Tutorial VD230 #1119

Closed stijnb1234 closed 1 year ago

stijnb1234 commented 1 year ago

The CAN tutorial for the Arduino Uno R4 mentions the SN65HVD230 transceiver will be used and that it should be connected to 5V, but this module is designed for 3.3V.

image

https://docs.arduino.cc/tutorials/uno-r4-wifi/can

karlsoderby commented 1 year ago

Hi there @stijnb1234 , that is correct. I will make an update to this tutorial. Thank you for reporting!

stijnb1234 commented 1 year ago

Thanks! The pins are also different from the generic pinout chart. Please check that out too.

karlsoderby commented 1 year ago

@stijnb1234 corrected as well, the UNO R4 WiFi board is D13 (RX) D10(TX). Changes are made in this PR: https://github.com/arduino/docs-content/pull/1127