Introduction - If you have any usage issues, please Google them yourself
This is a realization of the D6 used to communicate LineGuard simple routines, the adoption of the program, you can right Modbus has a basic understanding
Packet : 99273877lineguard.rar filelist
UComm.pas
UModBusForm.dfm
WAIT.dfm
TestModBus.dpr
setComm.pas
setComm.dfm
UModBusForm.pas
WAIT.PAS