Cannot Send ID Above 7FF

A free API for the Communication with Control Units based on the CAN Calibration Protocol (CCP) by ASAM for Windows®
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ginopeak
Posts: 2
Joined: Fri 15. Mar 2019, 15:56

Re: Cannot Send ID Above 7FF

Post by ginopeak » Fri 15. Mar 2019, 18:30

Hello Wagner,

Could you please provide a code snippet for transmitting and receiving extended CAN frame with CCP?
I am using C# environment to create a CCP tool.
How to set the extended message type while using CCP?

Could you please help me on this urgently.

Thanks in advance.

K.Wagner
Software Development
Software Development
Posts: 1080
Joined: Wed 22. Sep 2010, 13:36

Re: Cannot Send ID Above 7FF

Post by K.Wagner » Mon 18. Mar 2019, 09:52

Hello,

PLEASE: don't send questions to our support and at the same time post them in the forum; use only one way. This just slow down our work.

You need to set the extended bit (Most Significant Bit on each) of your Extended-Ids for CRO and CTO, for instance:

Code: Select all

CRO: 0x18EF02F9 --> 0x98EF02F9
DTO: 0x18EFF902 --> 0x98EFF902
Best regards,
Keneth

ginopeak
Posts: 2
Joined: Fri 15. Mar 2019, 15:56

Re: Cannot Send ID Above 7FF

Post by ginopeak » Thu 21. Mar 2019, 13:52

Thanks for your support. I was using CCP APIs.
As per your suggestion, I have set the extended bit (Most Significant Bit on each) of your Extended-Ids for CRO and CTO. It is working as expected.

Also I have one more request about the help documentation.
The HTML help files are not working properly(PCANBasic_enu and PCCP_enu). Files are opening but not able to see the contents. Could you please provide the working help files or PDF documentations?

K.Wagner
Software Development
Software Development
Posts: 1080
Joined: Wed 22. Sep 2010, 13:36

Re: Cannot Send ID Above 7FF

Post by K.Wagner » Thu 21. Mar 2019, 14:06

Hello,
ginopeak wrote:The HTML help files are not working properly(PCANBasic_enu and PCCP_enu). Files are opening but not able to see the contents.
The problem is not in the help files but in the Windows security. Check this post for more information.
Best regards,
Keneth

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