Device Initialization

Last Updated on : 2024-05-17 02:35:44Copy for LLMView as MarkdownDownload PDF

This topic describes the initialization process for beacon mesh devices.

Overview

Concepts

Concept	Description
Authkey	The license list you request or purchase from the Developer Platform contains the UUID, Authkey, and MAC address. Beacon mesh devices use the MAC address and Authkey.

Features

Initialize the beacon mesh node with the required information.

Data structure

You only need to manage the required parameters in beacon_dev_s described below.

API description

Function	`u8 ty_beacon2_node_init(beacon_dev_s *p_beacon_dev)`	-
Purpose	Initialize the beacon mesh protocol stack.	-
Request parameter	`beacon_dev_s *p_beacon_dev`	-
->	.mac	The 6-byte MAC address.
->	.authkey	The Authkey in the license list.
->	.pid	The product ID.
->	.version	The version. For example, `0x13` represents version 1.3.
->	.kind	The product category. The classification is identical to that of Bluetooth mesh devices.

Example

This function is called during program initialization.

static beacon_dev_s beacon_dev = {
    .mac = {0xdc,0x23,0xFF,0xFF,0xFF,0xFF},//Set it to the MAC address from the license list you requested from the Developer Platform.
    .authkey = "IAmFFFFFFFFFFFFF",//Set it to the first 16 bytes of the Authkey from the license list you requested from the Developer Platform.
    .pid = "wzojep0f",//Set it to the PID of your product.
    .version = 0x10,//Firmware version. For example, 0x14 means version 1.4.
    .flag = 0x00, //Default to 0x00
    .kind = 0x1015,
    .state = STATE_NOT_PAIRED
};

...

VOID_T tal_framework_init_last(VOID_T){
    app_led_init();

    ty_beacon2_node_init(&beacon_dev);

    ...
}

Product category

Lighting products

Lights	Capability value
W	0x1011
CW	0x1012
RGB	0x1013
RGBW	0x1014
RGBCW	0x1015

Electrical products

Socket/Switch	Capability value
1-gang	0x1021
2-gang	0x1022
3-gang	0x1023
4-gang	0x1024
5-gang	0x1025
6-gang	0x1026

Sensors (low power)

Sensor	Capability value
Contact sensor	0x2041
PIR	0x2042
Luminance sensor	0x2043
Temperature and humidity sensor	0x2044
Water leak detector	0x2045
Microwave sensor	0x2046
Others	0x2047

Remotes

Number of buttons for groups	Capability value
1	0x1051
2	0x1052
3	0x1053
4	0x1054

Wireless switches (low power)

Number of buttons	Capability value
1	0x2061
2	0x2062
3	0x2063
4	0x2064
5	0x2065
6	0x2066

Sensors (mains-powered)

Sensor	Capability value
Contact sensor	0x2061
PIR	0x2062
Luminance sensor	0x2063
Temperature and humidity sensor	0x2064

Wireless switches (mains-powered)

Number of buttons	Capability value
1	0x2081
2	0x2082
3	0x2083
4	0x2084
5	0x2086
6	0x2086

Support and help

If you have any problems with TuyaOS development, you can post your questions in the Tuya Developer Forum.

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