VB generates Runtime Error 91 (accessing through the ACR Comm Server)

Error: "Runtime Error 91" is a Visual BASIC error which means "Object variable not set". This indicates that the object was never created using the "Set" command before being used.

Remedy: Be sure to use the SET statement to create the new oject.

Example: (also shows Ethernet connection)

Dim stat As BOXBRIDGELib.Status
Dim util As BOXBRIDGELib.Utility
Dim cntl As BOXBRIDGELib.Control

 

Set stat = New Status
         stat.bOnConnectTest = False
         stat.bstrIP = "192.168.10.40"
         stat.Connect 3, 0

 

Set util = New BOXBRIDGELib.Utility
         util.bOnConnectTest = False
         util.bstrIP = "192.168.10.40"
         util.Connect 3, 0

 

Set cntl = New BOXBRIDGELib.Control
         cntl.bOnConnectTest = False
         cntl.bstrIP = "192.168.10.40"
         cntl.Connect 3, 0