Differences
This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
can_faq:main [2016/08/12 09:33] – cia | can_faq:main [2020/02/20 17:55] (current) – heinz | ||
---|---|---|---|
Line 7: | Line 7: | ||
* What is the future of CAN ? | * What is the future of CAN ? | ||
* [[can_fd |CAN with flexible data rate - CAN FD]] - was introduced by Bosch in March 2012 on the 13th international CAN Conference | * [[can_fd |CAN with flexible data rate - CAN FD]] - was introduced by Bosch in March 2012 on the 13th international CAN Conference | ||
+ | * [[can_xl |CAN with eXtra Large payload - CAN XL]] - was introduced by Bosch in 2019 | ||
* Why maintaining it this way? | * Why maintaining it this way? | ||
* Because if many experts are contributing, | * Because if many experts are contributing, | ||
Line 28: | Line 29: | ||
* Why is my CAN not working ? Here are some [[Problem Solving Questions]] | * Why is my CAN not working ? Here are some [[Problem Solving Questions]] | ||
* What are Error Active, Error Passive, and Bus off of CAN Bus? | * What are Error Active, Error Passive, and Bus off of CAN Bus? | ||
- | * read more: [[can_faq_erors | Can Errors]] | + | * read more: [[can_faq_erors | CAN Errors]] |
* What is the purpose of delimiters in CAN frame? HZ: The recessive formated delimiter bits are needed for resynchronization purpose of the nodes in one network by means of a falling edge. They surround the ACK bit which is send in recessive state by the transmitter and is overwritten by a dominant state by all receiving nodes that have sucessfully checked the CRC. | * What is the purpose of delimiters in CAN frame? HZ: The recessive formated delimiter bits are needed for resynchronization purpose of the nodes in one network by means of a falling edge. They surround the ACK bit which is send in recessive state by the transmitter and is overwritten by a dominant state by all receiving nodes that have sucessfully checked the CRC. | ||
* What are commonly used bit rates? | * What are commonly used bit rates? |