UART on iMX 6 to HDLC mode

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UART on iMX 6 to HDLC mode

1,927件の閲覧回数
vishakh
Contributor III

Hi All,

Does anyone know if it is possible to set UART on iMX6 to HDLC mode?

Is there any Hardware dependencies ? or

Can we implement HDLC protocol on software and use UART as a physical layer of transmission ?

Thank You.

Vishakh 

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igorpadykov
NXP Employee
NXP Employee

Hi Vishakh

seems it is possible to implement AHDLC with conventional uart as discussed on

http://stackoverflow.com/questions/15979038/read-serial-port-hdlc

Best regards
igor
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1,395件の閲覧回数
vishakh
Contributor III

Hi Igor,

Thank you for your quick reply.

Is there any AHDLC driver available for iMx6 in linux ?

Regards,

Vishakh.

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igorpadykov
NXP Employee
NXP Employee

Hi Vishakh

 

unfortunately there is no uart hdlc driver

 

Best regards
igor

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1,395件の閲覧回数
vishakh
Contributor III

Hi Igor,

Is there any reference driver available for AHDLC potocol  (any platform, where its implemented without HW support)?

Thanks,

Vishakh

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1,395件の閲覧回数
vishakh
Contributor III

Basically, if we have some reference we can port the driver to iMx6.

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