COLB RS485 BAUD RATE

[admin]

here is KC868-COLB firmware for RS485 config:
Baud Rate 19200
Bit stop 2
No Parity


  AD_COLB_V1_1_13_220531.zip (Size: 41.91 KB / Downloads: 169)

[Dm81]

we have compile a BIN firmware file for you, that 19200 bps

thank you very much
I will try in the next days and I will tell you how it works

[Dm81]

we have compile a BIN firmware file for you, that 19200 bps

thank you very much
I will try in the next days and I will tell you how it works

hello
I'm tring to use your program for debug but I recive empty string
I write this string "5E0103C0080000000000000000000000000000000000000000000000000000000000000000000000000000000103000000150584"
I should receive 21 register from my device
what do you think?
thank you

   

[admin]

the RS485 mainly use for our MODBUS nergy meter, the data is not very long, if you have many data feedback, i think not allowed by protocol. i suggest you use a USB - RS485 adapter connect PC server with your RS485 sensor directly.
another news: you can download our newest KC868-COLB PC software, we have translate debug page to English language menu.

[Dm81]

the RS485 mainly use for our MODBUS nergy meter, the data is not very long, if you have many data feedback, i think not allowed by protocol. i suggest you use a USB - RS485 adapter connect PC server with your RS485 sensor directly.
another news: you can download our newest KC868-COLB PC software, we have translate debug page to English language menu.

NOO   , just a question
why you don't use 38 couple of 00 (zero) to receive more byte?
thank you

[admin]

This is the planned structure in the design. RS485 is mainly used to communicate with our smart meters.