Search found 4 matches

by Marco
Wed 23. Mar 2022, 11:46
Forum: PCAN-LIN
Topic: Receiving LIN data from device
Replies: 9
Views: 7692

Re: Receiving LIN data from device

Hello everybody,
I would like to control the interface via PLC, as regards the code to be implemented, which command logic did you follow?
is it enough to send publisher frame in hex code, as if you were to control a normal serial device?
And how can i read the slave response?
thanks
by Marco
Thu 17. Mar 2022, 15:21
Forum: PCAN-LIN
Topic: Interpretation of lin description file and sending commands via RS232
Replies: 5
Views: 5598

Re: Interpretation of lin description file and sending commands via RS232

Hi,

Using a 8 byte message also for ID 0x08, now it works. Thank you so much for your help.
Now i'm trying to build all the frame i need for all Function Mode.

QUESTION 1:
Using "Messages and Scheduler" tab is possible to write only one frame at a time for ID 0x08. Is there a function where i can ...
by Marco
Wed 16. Mar 2022, 15:58
Forum: PCAN-LIN
Topic: Interpretation of lin description file and sending commands via RS232
Replies: 5
Views: 5598

Re: Interpretation of lin description file and sending commands via RS232

Hello Michael,
I've upload your configuration on my system and when i send it to the PLIN-CAN interface the air conditioner beeps one time if it's OFF, and beeps one time and switch OFF if it's working, but the "cool mode" doesn't start.
Messages and Scheduler page show this:
Cattura.JPG

What do ...
by Marco
Wed 16. Mar 2022, 12:01
Forum: PCAN-LIN
Topic: Interpretation of lin description file and sending commands via RS232
Replies: 5
Views: 5598

Interpretation of lin description file and sending commands via RS232

Hello,

I'm a beginner in LIN communication.
I have to control an air conditioner via lin bus using the PCAN-LIN interface connected to pc. The parent company has provided me with the protocol description file attached, which I cannot understand. I'm waiting for clarification from the parent company ...