Bluetooth Beacon Mesh Strip Lights (AK801)

This topic describes the features provided by the Bluetooth Beacon Mesh Strip Lights Development Kit (AK801).

Features

• Device pairing and reset.
  • The LED indicator is steady on after the device is powered on. To reset the device, the user can either repeat the on/off cycle five times or press and hold the button for five seconds. If no operation is performed within three minutes, the device restores to the previous network state.
  • If the device is reset with a Bluetooth beacon mesh remote control, network recovery is not possible.
  • The pairing state is indicated by red light at full brightness, blinking at a frequency of 500 ms for 3 minutes.
• Lighting scenes.
• PWM dimming and color adjustment.
• Custom scenes.
• The music sync feature implemented with the scene DP data.
• Schedule lights locally.
  • The beacon mesh local scheduling defines that the system checks for tasks to execute every 10 seconds, with an error of less than one minute.
  • The local schedule data will be cleared when the power is disconnected.
  • Local scheduling only works for the control of light switches.
• Support one button.
  • Support press-and-hold as well as press. Software debouncing is about 10 ms. Press and hold the button for five seconds to enter pairing mode.
  • If no operation is performed within three minutes, the device restores to the previous network state, but the local schedule data will not be cleared.
• Local music sync (rock-and-roll mode)
• Compatible with Bluetooth beacon mesh remote controls.
• Product testing with a host.

static beacon_dev_s beacon_dev = {
    .mac = {0xdc,0x23,0x4e,0xf9,0xcf,0x2b},
    .authkey = "lJsGiQumUiuCn4Mu",
    .pid = "        ",
    .version = 0x10,
    .flag = 0x00,
    .kind = 0x1013,
    .state = STATE_NOT_PAIRED
};

Architecture

Application logic

Things to note

• AK801 has 2 KB RAM. Stacks, heaps, and global variables are stored in RAM.
  • The stack is set to 380 bytes by default.
  • You can check the .htm file for stack usage.
  • You can check the .map file for RAM usage.
• If you have any problems with TuyaOS development, you can post your questions in the Tuya Developer Forum.