Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations cowski on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Programming Error

Status
Not open for further replies.
wlaflamme

wlaflamme

Mechanical
Joined
Oct 25, 2005
Messages
4
Location
US
I am using Excel VBA to communicate with a measuremnet machine via RS232 port. The program works great but every once and a while I receive an Error Code 8021 . I could not find any information on this to resolve this problem. Any ideas?
 
Sort by date Sort by votes
Status
Not open for further replies.

Similar threads

MBD26
  • Locked
  • Question Question
ExcelVBA error: "License Not Found"
Replies
1
Views
507
Agent666
Agent666
rowingengineer
  • Locked
  • Question Question
run time error
Replies
8
Views
334
rowingengineer
rowingengineer
NewToVB
  • Locked
  • Question Question
Runtime error '75' Path/File Access Error
Replies
4
Views
378
handleman
handleman
NewToVB
  • Locked
  • Question Question
Help with Runtime error '9': Subscript out of range.
Replies
4
Views
310
NewToVB
NewToVB
wlaflamme
  • Locked
  • Question Question
String manipulation error
Replies
2
Views
199
wlaflamme
wlaflamme

Part and Inventory Search

Sponsor

Back
Top