Going further

In this section, I will describe to you the makeup of the packet that the end unit sends to the coordinator. This is important for you software folks, because it will tell you which remote or end unit triggered the alarm; assuming that you have more than one end unit.

The following is a sample of packets received from two different end units:

Module #1
7E 00 0A 83 00 00 3F 00 01 00 06 00 04 32 <- Button 1 Down
7E 00 0A 83 00 00 41 00 01 00 06 00 06 2E <- Button 1 Up


7E 00 0A 83 00 00 4B 00 01 00 06 00 02 28 <- Button 2 Down
7E 00 0A 83 00 00 53 00 01 00 06 00 06 1C <- Button 2 Up

==========================================

Module #2
7E 00 0A 83 00 00 30 00 01 00 06 00 04 41
7E 00 0A 83 00 00 31 00 01 00 06 00 06 3E

7E 00 0A 83 00 00 32 00 01 00 06 00 02 41
7E 00 0A 83 00 00 34 00 01 00 06 00 06 3B

The following is an explanation of the packet contents:

Module #1
7E 00 0A 83 00 00 3F 00 01 00 06 00 04 32 <- Button 1 Down
7E 00 0A 83 00 00 41 00 01 00 06 00...