Serial prot 'COM0" not found

New members questions

Posts: 123
Joined: Wed Aug 01, 2012 7:06 am
PostPosted: Sat Aug 11, 2018 10:40 am
Can someone point me in the right direction? I am trying to upload into the RA Plus controller and get the 'serial port com0 not found. I used ra wizard and direct copy from previous working codes - No luck -

It is a new laptop - windows 10 -

When I goto Tools>Serial Port - it is greyed out and I cannot select a port

I am able to work with old laptop and the RA+ works fine but the old pc is on its way out.

Any thoughts on how to assign a port?

Posts: 12668
Joined: Fri Mar 18, 2011 6:47 pm
PostPosted: Sun Aug 12, 2018 3:47 pm
Check if the drivers are installed correctly.
You can download the latest at:

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