# CAN XML with 3 bytes

**URL:** <https://forum.realdash.net/t/can-xml-with-3-bytes/1406>\
**Category:** Adapters (CAN/LIN)\
**Created:** [August 30, 2022, 3:04pm UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406 "2022-08-30T15:04:05Z")\
**Posts on this page:** 8\
**Page:** 1

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**Author:** ![chris070121](https://forum.realdash.net/letter_avatar_proxy/v4/letter/c/a9adbd/32.png) [@chris070121](https://forum.realdash.net/u/chris070121)\
**Post date:** [August 30, 2022, 3:04pm UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/1 "2022-08-30T15:04:05Z")

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There is a CAN message i would like to read.  
It only contains 3 bytes as follows: " x0150 ab cd ef"  
Could you help me with an example of how to add this to the CAN xml?  
I am also unable to view this in the CAN Monitor. Is there a setting i need to change?

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [August 31, 2022, 8:08am UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/2 "2022-08-31T08:08:46Z")

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First you have to get this data visible on CAN Monitor. What adapter you are using? Not all of them support \<8 CAN frame bytes.

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**Author:** ![chris070121](https://forum.realdash.net/letter_avatar_proxy/v4/letter/c/a9adbd/32.png) [@chris070121](https://forum.realdash.net/u/chris070121)\
**Post date:** [August 31, 2022, 10:37pm UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/3 "2022-08-31T22:37:13Z")

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I am using ScanTool OBDLink SX USB (red cable).  
Setting in garage is “Can Adapter → OBD Can”

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [September 1, 2022, 5:18am UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/4 "2022-09-01T05:18:14Z")

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Found it. There is a bug in OBD CAN parser that does not process any frames with less than 4 bytes. Will be fixed for next release.

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**Author:** ![chris070121](https://forum.realdash.net/letter_avatar_proxy/v4/letter/c/a9adbd/32.png) [@chris070121](https://forum.realdash.net/u/chris070121)\
**Post date:** [September 1, 2022, 2:43pm UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/5 "2022-09-01T14:43:40Z")

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Thank you very much. Any idea of when the next release would be?

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [September 5, 2022, 5:51am UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/6 "2022-09-05T05:51:40Z")

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It may take until next week, I can build a test version (Android) for you. Email me if interested.

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**Author:** ![chris070121](https://forum.realdash.net/letter_avatar_proxy/v4/letter/c/a9adbd/32.png) [@chris070121](https://forum.realdash.net/u/chris070121)\
**Post date:** [September 6, 2022, 6:46pm UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/7 "2022-09-06T18:46:55Z")

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I attempted to email you, but its in my outbox instead of sent (not sure what i am doing wrong). Email contained the following.

No rush on this, i would love a test version.  
Do you know when the next windows version would be released, or when a test version will be ready?

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**Author:** ![realdashdev](https://forum.realdash.net/user_avatar/forum.realdash.net/realdashdev/32/6_2.png) [@realdashdev](https://forum.realdash.net/u/realdashdev)\
**Post date:** [September 7, 2022, 11:15am UTC](https://forum.realdash.net/t/can-xml-with-3-bytes/1406/8 "2022-09-07T11:15:16Z")

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Next release is targeted to 16th or 23rd of September. Email to [contact@realdash.net](mailto:contact@realdash.net) and I will provide a link to test version.
