Add a standard to screenshots with automatic time, network, wifi, and battery indicators. Detect device type and color scheme for accurate matching. Upload and apply pre-designed bars to enhance appearance.
Programmer tools for BLE device development. Interface with SparkFun Gateway via ESP32. Access and modify source on GitHub. Support for 1-channel communication protocols. Implement custom firmware updates.
Connect to NFC and SmartCard devices via Bluetooth Low Energy. Retrieve ATR data and exchange ISO 7816 APDUs. Read and write NFC tags and HF labels. Manage PCSC interface for card communication. Explore and validate RFID and SmartCard interactions.