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General| Channels | 16 |
|---|---|
| Display | 128x64 Monochrome LCD |
| RF Chip | CC2500 |
| Transmitting Power | 100mW |
| Antenna Gain | 2dBi |
| Firmware | OpenTX / EdgeTX |
| Telemetry | Yes |
| Trainer Port | Yes |
| SD Card Slot | Yes |
| Backlight | Yes |
| Vibration Alert | Yes |
| Speaker | Yes |
| Headphone Jack | Yes |
| Battery | 2S LiPo or 2x 18650 |
| Gimbal Type | Hall sensor |
| Operating Voltage | 6.6V - 8.4V |
| USB Port | Yes (Type-C) |
| Module Bay | Yes (JR/FrSKY) |
| Operating System | OpenTX / EdgeTX |
| Battery Type | 2S LiPo or 2x 18650 |
| Dimensions | 170 x 159 x 108 mm |
| Frequency Range | 2.400GHz to 2.480GHz |
General introduction to the RadioMaster TX12 transmitter, highlighting its versatility for beginners and professionals.
Crucial safety guidelines for operating the radio control system, emphasizing precautions with motors and propellers.
Information on obtaining the latest software manual and firmware from the RadioMaster and OpenTX websites.
Cautionary note regarding firmware updates, emphasizing potential risks and warranty implications.
Visual overview of the TX12 radio system components, labeling controls and ports for user familiarization.
Critical safety information regarding compatible battery types, charging procedures, and potential fire hazards.
Guidance on the manual's scope and directions to find more detailed software installation information.
Technical specifications of the RadioMaster TX12 transmitter, including dimensions, frequency, and operational details.
Instructions for warranty claims and contacting retailers for technical support or repair services.
Information on OpenTX firmware updates and support for the development team's efforts.
Legal disclaimer regarding OpenTX firmware quality, reliability, and user responsibility for model operation.
Information on the GNU General Public License and copyright pertaining to the OpenTX project.
Step-by-step guide for downloading and installing the OpenTX Companion software on a computer system.
Instructions for upgrading the radio controller firmware using OpenTX Companion software and USB connection.
Procedure for calibrating the battery voltage reading on the radio for accurate display and warnings.
Step-by-step guide to calibrate the gimbals, knobs, and sliders for optimal control response and accuracy.
Configuration of gimbal modes (Mode 1/2) and default channel output order for receiver communication.
Description of the default startup screen and customizable display elements on the radio.
Accessing reset options, viewing system statistics, and general information within the radio menu.
How to quickly view vital telemetry information using the TELE button from the main interface.
Introduction to the system settings section, which is divided into seven distinct parts for configuration.
Explanation of the TOOLS page for spectrum analyzer and third-party equipment settings.
Managing SD card contents like startup screens, model pictures, and firmware files for the radio.
Configuring basic radio functions and default parameters like date, time, sound, and units.
Customizing global functions that are shared across all models for consistent behavior.
Configuring the trainer (coach) function, including control ratios for student and instructor modes.
Hardware-specific settings including gimbal calibration, voltage checks, and switch/knob assignments.
Viewing radio controller hardware type, OpenTX firmware version, and included functional items.
Managing flight models: selecting, creating, copying, switching, and deleting models.
Steps for creating new models and selecting existing ones from the model selection menu.
Detailed configuration options for individual flight models, including timers, limits, and warnings.
Configuring specific parameters for a selected model, such as name, timers, limits, and warnings.
Setting up different flight modes with corresponding fine-tuning values and trigger switches.
Creating and using customizable global variables as temporary values for custom operations and automation.
Defining input sources for channels, such as gimbals, knobs, switches, or global variables.
Combining multiple input sources to control output channels, allowing flexible mapping and complex functions.
Total output page for final channel output overall settings and trim configurations.
Creating and customizing curves to modify control response in Inputs, Mixes, or Outputs pages.
Programming virtual switches based on user-defined conditions for automated actions and control sequences.
Combining logic switches, global variables, and other elements to create advanced features and automated actions.
Implementing custom functions using Lua scripting language for advanced radio controller customization.
Understanding telemetry data, Receiver Signal Strength Indicator (RSSI), and sensor information.
Customizing display options for numerical, graphical, and script-based data on the radio screen.
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