HI Developers ~
Good days ~~
simple question. Imx6 chipset could support RS422 serial communication ?
Reference manual said that imx6 support rs232 and rs485, but Nothing mentioned to rs422.
That is why I wonder rs422 could be supported or not.
Does anyone know rs422 on imx6, please leave your comment below ~~
Thank you.
Solved! Go to Solution.
Hi keres
RS422 can be used with i.MX6, standard only defines signal levels so
one can use RS232 to RS422 converter
RS-422 - Wikipedia, the free encyclopedia
Best regards
igor
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Hi keres
RS422 can be used with i.MX6, standard only defines signal levels so
one can use RS232 to RS422 converter
RS-422 - Wikipedia, the free encyclopedia
Best regards
igor
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Note: If this post answers your question, please click the Correct Answer button. Thank you!
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Hi Igor,
Thank you for your answer.
You're right. imx6 works well with RS422 transmiter.
TX is working well, But Still RX(from PC to target) is not.
Do you have any idea ? I just type like "cat /dev/ttymxc3" and wait the data, but nothing comes in.