Topics

1

Open Discussion / Has anyone used the old opto 22 Mystic or optomux protocol in visual basic.net

« on: April 10, 2016, 04:17:41 PM »

I have looked all over the net for examples in vb.net I found some in C+ and tried to convert..
This is for communication to a opto 22 B1 and B2  brain boards with serial RS 422 on a com port.

Opto 22 dose have examples but I can't  seem to find the correct driver for optomux. OptoMWD.dll Is the one that I am looking for. Not sure if it needs to be purchased or it is out there now.
Thanks in advance,
Matt

2

Open Discussion / Message Display by value having multiple controls reading from one collection

« on: January 29, 2015, 01:52:31 PM »

I have a form with 10 Message Displays By Value controls.  They all have the same values and strings in the collection.
 What I am trying to do is have a collection or list or string to load into a for loop to add the items to each of the 10 MDBV controls.
Something like this

Dim Mdv10StgArray As Collection
        LATest1.Text = MDV_10.Value
        LATest2.Text = MDV_10.ShowMessageNumber
this where I get stuck I don't know how to get the .Messages Into?

        Mdv10StgArray.Item = MDV_10.Messages.Item

Thanks,
 Matt

3

Support Questions / New here Glad I found this forum...Problem with V3.61 and CLX Enet Array bit .15

« on: December 08, 2014, 05:36:07 PM »

Advanced HMI V3.61
Using EthernetIpForClx com1 any array bit other than .15 *Testintaray[0].15* and only .15 creates an error every other bit .0 - .14 work fine all the time.

Thanks In advance,
Matt