Hiding data from the display
In this page you will learn how to show/hide specific data from the display of the device. Even though the data is hidden from the display, you still receive it in the keepalive.
Hiding/showing spеcific readings on the display
Measured temperature
Byte index
Hex value – Meaning
0
40 – The command code.
1
00 – Hide the measured temperature;
01 – Show the measured temperature. Default state.
Example downlink: 0x4000 – Hide the measured temperature.
Measured humidity
Byte index
Hex value – Meaning
0
42 – The command code.
1
00 – Hide humidity;
01 – Show humidity. Default state.
Example downlink: 0x4200 – Hide the measured humidity
Measured light intensity
Byte index
Hex value – Meaning
0
44 – The command code.
1
00 – Hide light intensity;
01 – Show light intensity. Default state.
Example downlink: 0x4400 – Hide the light intensity.
CO2 related images to be shown on the display
You can set how the CO2 measurement is represented on the display. You can select to either a value and/or an emoji.
Select one of the 2 options for displaying the CO2 level.
Byte index
Bit index
Hex value – Meaning
0
-
82 – The command code.
1
7:3
Reserved.
1
1 to show the CO2 value on the display with digits. 0 to hide it.
0
1 to show the CO2 emoji and level on the display. 0 to hide it. Default value in HEX - 03
Example command: 0x8303 – when we separate the command code value we get 0x03. Converting it to binary we get 00000011. Utilizing the last 2 bits we have 11, thus the value will be displayed in digits together with an emoji.
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