here's one for you...I was thinking that I would like to build this for myself but maybe you want to build it and send it to me! :-) There are a number of CAN...
Steve Letkeman
canlist2005@...
Nov 1, 2005 3:48 pm
4969
Hi, I wonder what are minimur number of different IDs for those devices to still operate correctly. Currently I'm thinking of using 2 IDs (for instance 0XXXX ...
Robert Rozman
rozman@...
Nov 1, 2005 10:48 pm
4970
... devices to still ... instance 0XXXX ... could come into IRM).. ... possibility that ... You have four messages, you need four IDs. Every transmitter...
garyolmstead
gary.olmstead@...
Nov 2, 2005 6:23 pm
4971
... From: "garyolmstead" <gary.olmstead@...> To: <canlist@...> Sent: Wednesday, November 02, 2005 4:41 PM Subject: Re: [CANLIST]...
Robert Rozman
rozman@...
Nov 2, 2005 10:30 pm
4972
Hi Rob, Sounds like you're writing your own protocol rather than using OTS. Using your example: output messages: - TXID0 and TXID2 -> ID 0 - TXID1 -> ID 1 ...
John Dammeyer
johnd@...
Nov 2, 2005 11:12 pm
4973
Hi, I’m designing a very simple CAN system with only a few nodes as my first CAN application. Each node will have a PIC16F877 microcontroller, a MCP2515 CAN...
Arda Tuysuz
atuysuz@...
Nov 3, 2005 10:09 am
4974
Am Mittwoch, 2. November 2005 23:20 schrieb John Dammeyer: <skipped> ... Reminds me of my outstanding order. Now I'm really curious. Heinz -- Archives and...
Heinz-Juergen Oertel
oe@...
Nov 3, 2005 10:10 am
4975
Hallo, I have a question about acknowledge handling in a CANopen network. Let suppose we have 3 nodes: A is a producer, B and C are consumers. B is in a noisy...
scudellari@...
Nov 3, 2005 1:23 pm
4976
Nat, You state, toward the end, "the network is no more sincronized." I know there are a lot of people out there building CAN networks around ...
Allen Pothoof
apothoof@...
Nov 3, 2005 4:22 pm
4977
Junaid, PIC18F458 is not recommended for new designs, use PIC18F4580 instead. See Microchip's website for more information. Best regards, Vitaliy ... From:...
Vitaliy
vitaliy@...
Nov 4, 2005 9:52 pm
4978
hi, I am from a vehicle company. Now my company wants to use can bus between Engine ECU and TCU. It's the first time for me to do this practic project. How to...
pan yuanliang
panyuanl@...
Nov 5, 2005 8:19 am
4979
... Pan, Out of curiosity, what company are you with? My experience comes from working with scan tools, not ECUs. However, if I was in your situation, I would...
Vitaliy
vitaliy@...
Nov 7, 2005 5:13 am
4980
Pan, It depends: Are you responsible for hardware, software or both? Is your company doing this "stand-alone" or are you a supplier/subsidiary to or...
Allen Pothoof
apothoof@...
Nov 7, 2005 4:12 pm
4981
Vitaliy, This is a class project, not a new commercial design. Besides, it sounds like this is the (common) case where he has to use what the instructor tells...
Allen Pothoof
apothoof@...
Nov 7, 2005 4:15 pm
4982
Hello J1587 does not belong with J1939. It is true both are found on heavy trucks, buses and agriculture and other heavy vehicles but they are quite ...
Robert Boys
RBoys@...
Nov 7, 2005 10:20 pm
4983
Al, ... I realize that. ... There is usually a good reason why chips quickly become obsolete. 18F4580 is pin- and I believe code-compatible with 18F458. It's...
Vitaliy
vitaliy@...
Nov 8, 2005 5:39 am
4984
Hello, what are the differences between a High and a Low Speed BUS? Is it only the maximum baudrate (1MBit/s and 125kBit/s). Signal levels and other pyhsically...
Tim Losereith
Tim.Losereith@...
Nov 8, 2005 9:36 am
4985
Hi Tim, Way back when, before there were CAN driver chips, a high speed bus used Fets to drive the bus. The low speed bus used the driver transistors inside ...
John Dammeyer
johnd@...
Nov 8, 2005 10:30 am
4986
I know simco.no have been doing similar school projects for about three years. They have some some sort of remote OBD-II solution which allows you to monitor...
Dan Gøran Lunde
Dan.Goran.Lunde@...
Nov 8, 2005 10:39 am
4987
Hey John, what do you mean with "the good old days"? We´re still using this FET scheme for a MODBUS interface(RS-485)!LOL. Regarding the first question, 1MB...
Osmar Yang
oy@...
Nov 8, 2005 11:21 am
4988
Hej, High Speed CAN is using e.g. 82C251 from Philips (ISO 11898-24V) or compatible tranceivers (goes up to 1Mbit) and Low Speed (also known as Fault Tolerant...
Lars Wictorsson
lars@...
Nov 8, 2005 11:24 am
4989
I appreciate for all the feedback and great ideas that i have recieved. I am having a meeting with my group today and will present these ideas to them and most...
Junaid Ahmed
junaid80@...
Nov 8, 2005 4:29 pm
4990
Hi all, I need some advice or ideas. I do a lot of CAN work nowadays. Every project usually starts out with me manufacturing a cable or using something from...
Ake Hedman, eurosource
akhe@...
Nov 10, 2005 12:32 pm
4991
Hallo Al thank you for the answer. Sorry if I reply but I wish to understand better if I can use CAN and CANopen for my pourposes or not. I'm working on a...
scudellari@...
Nov 10, 2005 2:03 pm
4992
Hi, I have a CANCARD2 (PCMCIA) and have to verify some controller hardware that uses CANopen. Is there some free software or some demos that can send and ...
Peter Lauer
plauer@...
Nov 10, 2005 2:27 pm
4993
Nat, ... That sounds like a handshake to me; if you don't get a response, the door unit didn't get the command (although it is probably equally likely that the...
Allen Pothoof
apothoof@...
Nov 10, 2005 5:56 pm
4994
Hi Ake, One thing we did at a particular company was make a little DB9-DB9 circuit board that had 9 pairs of pins between the two connectors. Jumper shunts ...
John Dammeyer
johnd@...
Nov 10, 2005 6:07 pm
4995
John, This is a good idea. I think I should add something like this to my next PCB run.Maybe with a RJ45 as well. And you are right. The problem is the same...
Ake Hedman, eurosource
akhe@...
Nov 10, 2005 8:26 pm
4996
Alright. It's a race. Who ends up building the little boards first? <GRIN> John Wireless CAN with the CANRF module now available. ...
John Dammeyer
johnd@...
Nov 10, 2005 8:45 pm
4997
MessageI put two RJ45 connectors on every board to loop CAN in and out with the plug+resistor for the ends. I designed a hub that has an HC12 with 5 CAN ports...
Having problems with message search?
Fill out this form to ensure your group is one of the first to be migrated to the new message search system.
