AdvancedHMI Software

General Category => Support Questions => Topic started by: Bob on April 05, 2016, 07:53:17 AM

Title: ModbusRTUCom - dynamic BaudRate
Post by: Bob on April 05, 2016, 07:53:17 AM

I'm trying to change dynamically the BaudRate from the code behind but it doesn't work. If I try to use wrong BaudRate and after that I specify a correct BaudRate it doesn't affect the driver. The driver continue saying - No Reponse from PLC. Ensure driver settings are correct.
Any help ?

Title: Re: ModbusRTUCom - dynamic BaudRate
Post by: Archie on April 05, 2016, 09:03:35 AM

It looks like the driver doesn't allow the baud rate to be changed once the connection is established. I'll work in a fix to the driver for the next release.