Sensor PIR#

The Z-Wave certified Sensor PIR application shows a presence/movement detector implementation for controlling other devices and for sending notifications.



Role Type	Reporting Sleeping End device (RSS)
Supporting Device Type	Data reporting
Device Type	Notification sensor
Generic Type	Sensor Notification
Specific Type	Notification Sensor
Requested security keys	S2_UNAUTHENTICATED, and S2_AUTHENTICATED

Sensor PIR transmits the following notification types/events:

Home Security
- Motion detection (unknown location)

Sensor PIR supports the "push mode" only of Notification CC.

Supported Command Classes#

Sensor PIR implements mandatory and some optional command classes. The table below lists the supported Command Classes, their version, and their required Security class, if any.


Command Class	Version	Required Security Class
Association	2	Highest granted Security Class
Association Group Info	3	Highest granted Security Class
Battery	1	Highest granted Security Class
Device Reset Locally	1	Highest granted Security Class
Firmware Update Meta Data	5	Highest granted Security Class
Indicator	3	Highest granted Security Class
Manufacturer Specific	2	Highest Granted Security Class
Multi-Channel Association	3	Highest granted Security Class
Notification	8	Highest granted Security Class
Powerlevel	1	Highest granted Security Class
Security 2	1	None
Supervision	1	None
Transport Service	2	None
Version	3	Highest granted Security Class
Wake Up	2	Highest granted Security Class
Z-Wave Plus Info	2	None

Basic Command Class mapping#

Basic Command Class is not mapped to any of the supported command classes

Association Group configuration#

Application Association Group configuration


ID	Name	Node Count	Description
1	Lifeline	X	Supports the following command classes: Device Reset Locally: triggered upon reset. Battery: triggered upon low battery. Notification: triggered upon a movement detection (simulated by button BTN2). After a while, a cancel notification will be issued. Indicator Report: Triggered when LED1 changes state.
2	Basic Set	Y	Upon a movement detection (simulated by button BTN2), nodes associated in this group will first receive a Basic Set with 0xFF (turn on) and after a while receive a Basic Set with 0x00 (turn off).

X: For Z-Wave node count is equal to 5 and for Z-Wave Long Range it is 1. Y: For Z-Wave node count is equal to 5 and for Z-Wave Long Range it is 0.

Usage of Buttons and LED Status#

To use the sample app, the BRD8029A Button and LEDs Expansion Board must be used. BTN0-BTN3 and LED0-LED3 refer to the buttons and LEDs on the Expansion Board.

The following LEDs and buttons shown in the next table below are used.


Button	Action	Description
RST	Press	Resets the firmware of an application (like losing power). All volatile memory will be cleared. Sends Wake Up Notification.
BTN0	Press	Sends Battery Report (only if the device is not sleeping)
BTN1	Press	Enter "learn mode" (sending node info frame) to add/remove the device. Removing the device from a network will reset it.
Hold for at least 1 second and release	Simulates a "Motion detected" event.
Hold for at least 5 seconds and release	Perform a reset to factory default operation of the device, and a Device Reset Locally Notification Command is sent via Lifeline.
BTN2	Hold for at least 1 second and release	Simulates a "Motion detected" event.


LED	Description
LED1	Blinks with 1 Hz when learn mode is active. Used for Indicator Command Class.

Note : BTN0 only works when the device is already awake, as it is not possible to wake up the device from EM4 via this interrupt due to the silicon.

Firmware Update#

This section will describe backward compatibility when upgrading the Switch On/Off application from one SDK to a newer version.

SDK 7.1x is the first SDK running on Z-Wave 700.