Issue
How to I resolve a Bad Checksum error in the Security Escort Software?
Solution
Look for the following:
1.) Water on the Receiver Board (EA102A-304).
2.) Bugs on the Receiver Board (EA102A-304).
3.) Intermittent grounding (Ground Fault).
4.) Two Receiver Boards (EA102A-304) programmed with the same address on the same data bus.