Handle power settings

User Story

  • As a B.B. Link user

  • I want to configure a default radio transmit power level

  • So that the radio automatically uses the correct power setting whenever a client app connects

Acceptance Criteria

  1. Configurator allows setting TX power (e.g., Low/Medium/High)

  2. On client connection, B.B. Link sends appropriate serial command (PC) to set power

  3. B.B. Link restores configured power after app disconnects

  4. No changes required in RadioMail or KISS HW command set

Notes

  • Implementation uses existing serial command (PC)

  • Scoped to B.B. Link only to avoid expanding RadioMail complexity