User's Manual

USER MANUAL PREVIEW

PTM 535BZ – BLUETOOTH AND ZIGBEE GREEN POWER PUSHBUTTON TRANSMITTER

Table 13 – ACTIVE CONFIGURATION structure

5.6.1 INPUT_CONFIG

The ECO_DIRECTION field of the INPUT_CONFIG register is used to define which direction

of the ECO 200 harvester is considered as a press event and which as a release event.

The default configuration is that a movement of the ECO 200 harvester spring away from

the PTM 535BZ PCB is considered as a press event while a movement of the ECO 200 har-

vester spring towards the PTM 535BZ PCB is considered as a release event as described in

chapter 2.4.1.

If ECO_DIRECTION status bit is set, then this logic is inverted meaning that a movement of

the ECO 200 harvester spring away from the PTM 535BZ PCB is considered as release event

while a movement of the ECO 200 harvester spring towards the PTM 535BZ PCB is consid-

ered as press event.

Additionally, the input signals INPUT1 and INPUT2 described in chapter 2.4.2 can be disa-

bled using the corresponding status bits INPUT1 and INPUT2. If an input is disabled, then it

will always be treated as if it is not connected.

Figure 36 below shows the structure of the INPUT_CONFIG register.

Figure 36 – INPUT_CONFIG register

The bit fields within the INPUT_CONFIG register are shown in Table 14 below. The default

settings are shown in bold.

Bit Configuration Option Supported Settings

ECO_DIRECTION

Selects the ECO 200 direction considered as “Press”

0b0: Standard (Press = Away from PCB)

0b1: Inverted (Press = Towards PCB)

INPUT1

Enables / disables INPUT1

0b0: Enabled

0b1: Disabled (INPUT1 is considered disconnected)

INPUT1

Enables / disables INPUT2

0b0: Enabled

0b1: Disabled (INPUT2 is considered disconnected)

3 RFU 0b0 (Always set to 0b0)

4 RFU 0b0 (Always set to 0b0)

5 RFU 0b0 (Always set to 0b0)

6 RFU 0b0 (Always set to 0b0)

7 RFU 0b0 (Always set to 0b0)

Table 14 – INPUT_CONFIG settings