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General| Chipset | ESP32 |
|---|---|
| Memory | 4MB Flash, 520KB SRAM |
| Operating Voltage | 3.3V |
| Connectivity | Bluetooth |
| LoRa Chip | SX1276 |
| Display | 0.96 inch OLED |
| Power Supply | USB Type-C or Battery |
| Antenna | External antenna for LoRa and GNSS |
Details the version history and release notes for the user guide.
Introduces the T-Beam as a development board with ESP32, GPS, and LoRa capabilities.
Explains Arduino as a cross-platform development environment for the T-Beam.
Lists the necessary hardware and software prerequisites for developing applications.
Guides users on downloading the Arduino software and provides installation steps for Windows.
Instructions for downloading the Git software package for version control.
Steps for pre-build configuration, including selecting hardware and opening folders.
Provides Git commands to clone the Espressif Arduino repository.
Guides the user to select the correct board, 'ESP32 Dev Module', in the Arduino IDE.
Details the process of uploading the compiled sketch to the ESP32 board.
Explains the 'op' command for setting and querying Wi-Fi operational modes.
Details 'sta' commands for scanning, connecting, and disconnecting from Wi-Fi networks.
Explains 'ap' commands for configuring the Access Point network interface.
Describes 'mac' commands to query the MAC address of the network interface.
Details 'dhcp' commands for enabling, disabling, and checking DHCP status.
Explains 'ip' commands for setting and querying IP addresses and network configuration.
Describes the 'reboot' command to restart the ESP32 board.
Explains the 'ram' command to check the remaining system heap memory.
Details FCC compliance rules and warnings about modifications to the device.
Provides notes on equipment testing, compliance with FCC rules, and interference mitigation.
States compliance with FCC radiation exposure limits and installation guidelines.
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