Installation and Setup
Install hardware support, update firmware, and configure hardware connection
Before you can start using the Communications Toolbox™ Support Package for RTL-SDR Radio, you must:
- Install this support package by following the instructions in Install Support Package for RTL-SDR Radio. 
- Establish communication between the host computer and RTL-SDR radio. See RTL-SDR Support Package Hardware Setup. 
Functions
| sdrinfo | RTL-SDR radio information | 
Topics
- Install Support Package for RTL-SDR RadioInstall the Communications Toolbox Support Package for RTL-SDR Radio. 
- RTL-SDR Support Package Hardware SetupSetting up your RTL-SDR Radio hardware. 
- Configure Multiple RTL-SDR RadiosHow to configure multiple radios. 
- Uninstall Support PackagesHow to uninstall the Support Package for RTL-SDR Radio. 
- Add-OnsFind, run, and install add-ons, including optional features, apps, toolboxes, and support packages 
Troubleshooting
Resolve issues encountered while installing or using the features of the support package.