This Software program watches the input from a USB GPS receiver. When the detected location is withing a selected distance from the crossing, an alarm is indicated on the software window.

It opens a CVS crossings file with the following format:

County1-County2 hwy Lat, Lon

Example:

Waller-Grimes 6 30.2320960, -96.0546777
Grimes-Brazos 6 30.4184991, -96.1068440
Brazos-Robertson 6 30.7472344, -96.4567380
Robertson-Falls 6 31.1529698, -96.7324262

6 indicates Hwy 6, but could be any ascii value w/o any spaces. Note there is a comma and space between the lat and lon as coppied directly from the Google Maps waypoint.

You can use https://www.randymajors.org/countygmap Google Map to set the crossings. Just click on a county line and copy/paste into your crossings file.

This is a very early “beta” release, and could have some bugs. Please send feedback on anything you find, or would like changed. To n5tm{at}katytx.net