Motion sensor example for Zigee

[ilker-aktuna]

Related area

Zigbee , ZHA

Hardware specification

Support for motion sensor

Is your feature request related to a problem?

I am working on a motion sensor. Is the motion sensor feature available in Zigbee stack ?
if yes, where can I find an example code ?

Describe the solution you'd like

motion sensor zigbee example

Describe alternatives you've considered

No response

Additional context

No response

I have checked existing list of Feature requests and the Contribution Guide

• I confirm I have checked existing list of Feature requests and Contribution Guide.

[P-R-O-C-H-Y]

Hi @ilker-aktuna, there is currently no PIR endpoint available in the Zigbee library.
The occupancy cluster (PIR) is available in esp-zigbee-sdk, so if you want you can create your own implementation of this endpoint type. There is currently no plan to add it. But I will have this in the list of feature requests for the Zigbee library.

[ilker-aktuna]

ok. what is the correct path for creating my own implementation ?
For example, there is the temp. sensor example. Where can I find the code for temperature sensor ? maybe I can clone it and change the cluster IDs etc.

[P-R-O-C-H-Y]

Here you can find the tempSensor EP source file.
https://github.com/espressif/arduino-esp32/blob/release/v3.1.x/libraries/Zigbee/src/ep/ZigbeeTempSensor.cpp

If you will have any working example + sources for the EP PIR sensor, feel free to open a pull request with this addition. I will be glad to help on that to make it available for everyone :)

[ilker-aktuna]

ok thank you.
Which source should I look to find options like "ESP_ZB_DEFAULT_TEMPERATURE_SENSOR_CONFIG" or "ESP_ZB_ZCL_CLUSTER_ID_REL_HUMIDITY_MEASUREMENT" ?

[P-R-O-C-H-Y]

There is no default config for PIR motion sensor in esp-zigbee-sdk. You may need to create your own "default config", which means declaring the clusters it should contain.

To be honest it's not that simple to do a new EP type with all the stuff around. Maybe you can keep this feature request open and I will take a look into it and add the implementation in future updates.

I am planning to add a Common sensor device type, where you will be able to add any clusters into it easily. So you will be able to create a single/multi sensor device.

[ilker-aktuna]

ok. good.
In fact, if I had time, I would like to learn and add a new EP type as a contribution but I won't have time to learn soon.
I'll be waiting. But if I do something, I'll inform here.

[P-R-O-C-H-Y]

Hi @ilker-aktuna, you can check the PR I linked. I have added the PIR motion sensor (occupancy) endpoint.
Feel free to test. I have been testing using C6 + HC-SR501 PIR module connecting to HomeAssistant.

[michapr]

sorry for hijacking :-)) -> could you add environmental sensors too? CO2, VOC sensor?
(don't want to open new issue....)

[P-R-O-C-H-Y]

In progress right now :) almost done with the CO2.

[ilker-aktuna]

Hi @ilker-aktuna, you can check the PR I linked. I have added the PIR motion sensor (occupancy) endpoint. Feel free to test. I have been testing using C6 + HC-SR501 PIR module connecting to HomeAssistant.

I could get the example from the PR but I also need the updated core library to test this.
how can I get the merged code for the library ?

[ilker-aktuna]

@P-R-O-C-H-Y
I have downloaded the branch with PR but I can't find any way to update the esp32-core on my Windows pc.
is that even possible ?

[P-R-O-C-H-Y]

@ilker-aktuna Please follow the Manual installation part of documentation. You can use the branch you downloaded instead of cloning :) https://docs.espressif.com/projects/arduino-esp32/en/latest/installing.html#windows-manual-installation

[ilker-aktuna]

@P-R-O-C-H-Y
ok I unzipped the folder to the Arduino/hardware/espressif/esp32 folder and then used the "get.exe" under tool folder.
but on my PC , under Sketchbook Directory there was no "hardware" folder.
So now I believe I have 2 installations of arduino-esp32 on my PC (one is the default one which is accessible through "boards manager", the other one is your branch which I installed manually)
How shall I use the one that I manually installed ?

[P-R-O-C-H-Y]

@ilker-aktuna If you go to the Arduino IDE Tools menu -> Board:
You can see 2 options for ESP32 Arduino. The one with (in sketchbook) is the manual installed core.
So you can see in the image, I am using the manually installed core for developing :)