| ??? 07/25/05 18:02 Read: times |
#98081 - CANopen Responding to: ???'s previous message |
The major car manufacturers use proprietory protocols that they guard very carefully. I can't count the number of times I have had someone ask me for an automotive protocol or how to reverse engineer one...
CANopen is an open, royalty free higher layer protocol for CAN. The specs are available for free and there are a lot of tools available to help you develop with it. It basically provides a standardized way of using CAN with the aim to provide interoperability between your nodes and someone elses. It provides features like data synchronization, node configuration, network management, etc., etc. CANopen can be found in a lot of varied applications, and can also be found in some vehicle subsystems, for example communication between a battery and a charger. <shameless plug>If you are interested in CAN and/or CANopen, and you don't want to use IE for our online classes, then you could always buy our book. ;)</shameless plug> Andy |
| Topic | Author | Date |
| CAN nodes ? | 01/01/70 00:00 | |
| CAN | 01/01/70 00:00 | |
| not atmel specifically... | 01/01/70 00:00 | |
| Philips, SILabs, "Siemens" | 01/01/70 00:00 | |
| Ah well | 01/01/70 00:00 | |
| Yep | 01/01/70 00:00 | |
| ah the most used | 01/01/70 00:00 | |
| Not needed` | 01/01/70 00:00 | |
| CAN | 01/01/70 00:00 | |
| I do not know, but please check | 01/01/70 00:00 | |
| just ordered | 01/01/70 00:00 | |
| Automotive protocol | 01/01/70 00:00 | |
| Ah dunno | 01/01/70 00:00 | |
| CANopen | 01/01/70 00:00 | |
| CanOpen | 01/01/70 00:00 | |
| CAN | 01/01/70 00:00 | |
| Exactly | 01/01/70 00:00 | |
| not sure | 01/01/70 00:00 | |
| non-crazy-a little more sure | 01/01/70 00:00 | |
| Mattias' question | 01/01/70 00:00 | |
| I second that! | 01/01/70 00:00 | |
| selecting processor | 01/01/70 00:00 | |
| who cares | 01/01/70 00:00 | |
| Atmel CAN | 01/01/70 00:00 | |
| CAN and LIN | 01/01/70 00:00 | |
| MCP2510 | 01/01/70 00:00 | |
Raj -yes! | 01/01/70 00:00 |