Getting Started

Hardware Preparation

• TEL0149 Gravity: BLE Sensor Beacon x 1
• Rainbow link or any other 3.3V USB-TTL Tool x 1
• Gravity: Analog LM35 Temperature Sensor (or other analog sensors) x 1
• Windows/Linux/Mac OS PC
• ESP32
• Dupond wire

Software Preparation

• Recommended Mobile App: nRF Connect (iOS, Android), LightBlue (iOS), BLE Hero (iOS)
• nRF Connect APK
• Beacon Config Tool: NanoBeaconConfigTool_V3.2.11
• Arduino IDE & ESP32 Environment: How to use FireBeetle_ESP32_E for the first time?