Using MODBUS in Visual Basic 6


Thread Starter


MODBUS device
Visual Basic 6 sp 6
Ethernet Communication Port 502

I could have an example or greater regarding information I use it of the MODBUS in Visual Basic 6?

I'm using the Ethernet TCP/MODBUS MBE class 0

FC 3 multiple registers 16 bits (READ)
FC 16 multiple registers 16 bits (WRITE)

Thanks for help!!!

china taiwan

my name is James Lin ......
my email " [email protected] "
help me, great friend please !!
I use VB6 + tcpip mod
i english so bad too.
I will input a word to command....
" 1 5 0 0 0 0 205 202 " but i don't, my source code, I not how about it?
my source, to put the thermometer in the armpit
Id: vb
PW: vb

To implore net friend HELP ME !!! thank !! thank