mruby/c template for M5StickC

• This is a template to start using mruby/c on M5StickC

For environment setup related information:

• check here: https://github.com/pauljoegeorge/Esp32-dev-on-Docker

BLE

GATT server

• Placed inside the house (maybe used as a watch)

GATT client

• Placed outside the door (when a guest comes, guest will click button which is CHIME!!)

Workflow

• Flash BLE server to one M5StickC
  • Will start advertising ( BLE name is set to ESP_DOOR_CHIME)
• Flash BLE server to another M5StickC
  • will start searching (for ESP_DOOR_CHIME)
• BLE server & BLE client will be paired
• Click on square button (Button A) of BLE client to send chime notification
  • on BLE server you will see a message CHIME in blue color
• click on top button (Button B) of BLE_SERVER to disconnect / restart pairing
• click on top button (Button B) of BLE_CLIENT to disconnect / restart pairing

features available for gatt server

• ENABLE BLE
• START ADVERTISING
• CONNECT TO BLE CLIENT
• CHECK PAIRING STATUS
• RECEIVE CHIME NOTIFICATION FOR BLE CLIENT
• DISCONNECT BLE_CLIENT
• RESTART SCANNING

features available for gatt client

• ENABLE BLE
• START SCANNING
• CONNECT TO BLE SERVER
• CHECK PAIRING STATUS
• SEND CHIME NOTIFICATION TO BLE SERVER
• DISCONNECT/RECONNECT PAIRING