Yahoo Groups archive

Lpc2000

Index last updated: 2026-04-28 23:31 UTC

Thread

[lpc2000] Loop-back 21xx

[lpc2000] Loop-back 21xx

2005-05-16 by artturi

Hi

I have loop-back made with CAN tranceiver.
I'm sending message from CAN2Tx and receiving from CAN2Rx.

I'm using Self Test Mode (STM) and Self Reception Request (SRR) so the
Rx is not disabled while sending message.

Reading CANICR register gives me error (10011011) for Ack
slot, transmitting, other. So I don't get acknolegement bit to verify
that message has send successfully. Should that error occure if the
loop-back works correctly?

Still I can read sended ID and message from receive register.

Move to quarantaine

This moves the raw source file on disk only. The archive index is not changed automatically, so you still need to run a manual refresh afterward.