Humenik

QUOTE (MaRine @ Jun 30 2008, 05:47 AM) QUOTE (MaRine @ Jun 30 2008, 05:47 AM) Sorry for my English. Maybe I have not descriped the problem easy to understand. The problem seems like some steps of enum run twice but not the printer problem. I just want to ensure if the 'print' step run twice by trying to change time string at label. Sorry for the repeats ... I tried to upload a code snippet with a reply and this web GUI went into permanent UPLOAD mode, would not complete. Without the snippet, I wnated to say that if you are using a state machine that is queue-driven, and an element of your queue is your enum, be careful that you test for queue lack-of-timeout before engaging a case of interest. Seems in lv7.1 I have noticed that my default enum value can be presented to my case selector in the event of a timeout. Some interacting between the while loop time delay and the queue timeout. Anyhow, testing to see if the queue hasn't timed out each cycle of the while loop solves the problem..

What are <topvi>, <vilib>,<userlib>, and <instrlib> in a Win2K system? Are they environment variables? If so, I cannot see them set to anything in my installation. What should their default setting be (such as "C:\Program Files\Labivew 7.0") ..Is there a tool for reading these inside LV 7.0? {Pre-emptive thanx}