User's Manual

USER MANUAL

PTM 215B – 2.4 GHZ Pusbutton Transmitter Module

2.6 PTM 215B button action encoding

Figure 6 below shows the button action encoding used by PTM 215B.

In PTM 215B, the type of action (Press Action or Release Action) is indicated by Bit 0 (Ener-

gy Bar). If a button contact has been actuated during Press Action or Release Action then

this is indicated by the according status bit set to ‘1’.

Note that all contacts that were pressed during Press Action will be released during Release

Action. The case of continuing to hold one (or several) button contacts during Release Ac-

tion is mechanically not possible.

Figure 6 - PTM 215B button action encoding