# ELM 327 CAN MONITOR

**URL:** <https://forum.realdash.net/t/elm-327-can-monitor/590>\
**Category:** Feature requests\
**Created:** [June 30, 2020, 5:43pm UTC](https://forum.realdash.net/t/elm-327-can-monitor/590 "2020-06-30T17:43:53Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![CoTECH](https://forum.realdash.net/user_avatar/forum.realdash.net/cotech/32/8_2.png) [@CoTECH](https://forum.realdash.net/u/CoTECH)\
**Post date:** [June 30, 2020, 5:43pm UTC](https://forum.realdash.net/t/elm-327-can-monitor/590/1 "2020-06-30T17:43:53Z")

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Hey. Am I considering adding a CAN monitor for ELM 327?  
I know that traffic viewing  
AT team: “AT MA”  
Pre-disabling file control?  
What do you say? Will we try?

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**Author:** ![CoTECH](https://forum.realdash.net/user_avatar/forum.realdash.net/cotech/32/8_2.png) [@CoTECH](https://forum.realdash.net/u/CoTECH)\
**Post date:** [June 30, 2020, 5:51pm UTC](https://forum.realdash.net/t/elm-327-can-monitor/590/2 "2020-06-30T17:51:40Z")

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![Screenshot_2020-06-30-20-50-34-507_com.napko.RealDash_compress90.jpg](https://forum.realdash.net/uploads/default/original/1X/032cd3918d69b2b1261567059f70fd18c924eb29.jpeg)

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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:** [July 1, 2020, 5:53am UTC](https://forum.realdash.net/t/elm-327-can-monitor/590/3 "2020-07-01T05:53:59Z")

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The ATMA should already work in OBD2 monitor. Its difficult to make OBD2 monitor work the same as CAN monitor as data is not continuous and in constant length as in CAN, thus making the selectable bytes from window very complex.