How to test com port is open in qb64by Docfxit (no login)
I have some code in qb64.
wsFileNumb = 1
OPEN comPort$ + comMode$ FOR RANDOM AS #wsFileNum
I need to know if the open command was successful.
How can I test it?
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|Response Title||Author and Date|
|You need something on it like a loopback plug||on Oct 2|
|How to test com port is open in qb64||Docfxit on Oct 2|
|You can't test it with nothing on it||on Oct 2|
|Re: How to test com port is open in qb64||on Oct 3|
|What does that tell you?||on Oct 3|
|Re: What does that tell you?||on Oct 3|
|Well I got nothing in QB64 until I changed it to COM2||on Oct 3|
|Re: How to test com port is open in qb64||Docfxit on Oct 4|
|Try this:||on Oct 4|
|Thanks for the code||Docfxit on Oct 4|
|Is the error coming up as 68 with QB64?||on Oct 4|
|Re: Is the error coming up as 68 with QB64?||Docfxit on Oct 4|