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RS485
#1
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Hi~I'm big fan of KINCONY.

I want to communicate with other devices through RS485 of KC868-A16.

I tried various things for this using ESPHOME, but the signal does not come out from the RS485 port of KC868-A16 and the signal is not received either.

Can you give me a simple example of sending and receiving signals via RS485 in KC868-A16?

please please~~~~~!!
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#2
can you tell me your whatsapp number, or add us whatsapp number: +86-15381188302 we need to confirm something details.
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#3
Hi,
I am using your A16 board with MicroPython. May I know what are the pins connection for the RS485 module? TIA.
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#4
RS485:
RXD:16
TXD:13

KC868-A16 pin define details: https://www.kincony.com/forum/showthread.php?tid=1666
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#5
(02-01-2023, 07:24 AM)Lucus Wrote: Hi,
I am using your A16 board with MicroPython. May I know what are the pins connection for the RS485 module? TIA.

how do you control the 'enable' leg of the rs485?

As far as I know, I need to decide when it's in read mode and when it's in write mode, how do you do it?
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