KinCony G1 - RS485 with expansion card

[SixSixOne]

Hello,
I've received a G1 device and my intention is to connect it with an RS485 IO expansion card 16In - 16Out (Maker: Eletechsup // N4D2E16).
The issue is that although I can send commands to the card and enable the Outputs by using custom RS485 protocol and IFTTT command (from the DI of the G1 board), I cannot receive info from N4D2E16 Inputs to the G1 in order to use them in Home Assistant.

How can I see the inputs of the board as well?
Tks
SSO

[admin]

whether can send / receive without your "RS485 IO expansion card"? if work well, maybe not compatible with your card.

[SixSixOne]

whether can send / receive without your "RS485 IO expansion card"? if work well, maybe not compatible with your card.

It seems that G1 is working properly but I do not know how to "read" data from any RS485 unit. Could you please assist? I'm using the latest firmware.
Tks
Dimitris

[admin]

if you use kincony KCS firmware, RS485 only use for kincony's product, such as KinCony TS RS485 temperature sensor.