Hello Unregistered ,
I played with the MCP25625 (CAN controler and driver) using the SPI peripheral on the 18F57Q53 a while back (just looked, turns out it's 4 years ago now, bloody hell...). My intention was to make a...
Very useful info that are posted in this thread, but I am afraid that CAN topic is not very popular! Thanks anyway for your kindness to share your experience. Ioannis
Anyone got anything else to add/share please?? I bared my feeble CAN soul, now it's your turn.
Watch out for the slew rate control bit in PICS. It defaults to on in the PIC18F26K80! This screwed me for hours as the SPI just kept falling over above 1mhz. Not enough drive power for the...
Earlier CAN MITM prototypes. One using 16F1825 at 32mhz and one using 18F26K80 at 64mhz. It was possible to drive one of those serial data to RCA video gadgets as well. This made a nice...
Interface board with SPI controlled MCP 2515 and line driver to use with non CAN enabled PIC's https://www.aliexpress.com/item/1005006850683509.html Line driver to use with CAN enabled PIC's....
Paul. Can we see that? I have used pics with the internal CAN module and a can line driver and ones without but with an external microchip mini CAN board and line driver. I built a Honda...
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Re: CAN header and EXT asm question
I played with the MCP25625 (CAN controler and driver) using the SPI peripheral on the 18F57Q53 a while back (just looked, turns out it's 4 years ago now, bloody hell...).
HenrikOlsson - 9th May 2025, 16:24My intention was to make a...