Wont boot if I have a GPS receiver tied to COM1

userHead ChicagoBob123 2017-08-21 21:37:43 2136 Views2 Replies
When I hooked up the Latte Panda to a GPS receiver on COM1 on header U1
the Latte Panda wont start.
If I hook up the GPS receiver after windows has started it boots just fine.

Is there something special about COM1 on header U1 that inteferes with startup?