LuminaSet Bluetooth Utility vs BLE Debugger

Scan for nearby Bluetooth Low Energy peripherals and explore their services, characteristics, and device information. Built for firmware and hardware engineers who need to read, write, and verify GATT values quickly. Subscription required. Write and read any characteristic Write/Read characteristic values as strings, decimal numbers, or hex. With byte-order (big-endian / little-endian) and signed / unsigned interpretation for integer values. Hex entry that formats into byte pairs as you type without losing your cursor position. Read values from any characteristic, including custom and non-standard ones specific to your device. Subscribe to notifications and indications per characteristic and watch asynchronous updates arrive live. Built for repeat testing Write history is retained per device, per service, and per characteristic: twenty devices running identical firmware each keep their own characteristic write log and also has write history for matching Service + Characteristic / identical devices. Every write is timestamped and marked with its outcome, so you can see at a glance which values the peripheral accepted and which it rejected. Tap any past value to resend it instantly. Write to every connected device that exposes the same characteristic in a single action. See what the device actually is Service, characteristic, and descriptor names resolved from the Bluetooth SIG assigned numbers. Manufacturer resolved from the SIG company identifier in the advertising packet. Model number, serial number, and firmware, hardware, and software revisions read from the Device Information Service. Real-time signal strength and advertising details for every nearby device, with proximity and unknown-device filters. Console Log Live console with detailed, timestamped events for every connection, read, write, and notification. Filter the console by device, characteristic, UUID, or value to find one event among thousands. Full-screen console on iPhone. Export console output to a .txt file to attach to a bug report or share with your team. Terms of Use (EULA): https://keois.com/products/luminaset/terms-of-use.html Privacy Policy: https://keois.com/products/luminaset/privacy-policy.html Who this is for LuminaSet Bluetooth Utility is used by embedded firmware developers bringing up new hardware, QA and production-test teams verifying units before they ship, field engineers diagnosing deployed devices, and instructors teaching Bluetooth Low Energy. If you write firmware that exposes a GATT service, this is the tool for confirming it behaves the way you intended — before you write a companion app. Moving from prototype to production When you go from one board on a bench to a batch on a line, keeping track of which unit received what becomes the hard part. Write history is scoped to the individual device rather than to the characteristic UUID, so identical units never share a log, and each entry records the time and whether the peripheral acknowledged it. Devices that publish a serial number over the Device Information Service are identified by that serial. Broadcast writes let you push the same provisioning value to every connected unit that supports it in one action. Supported devices Works with any Bluetooth Low Energy peripheral, including development kits and modules from Nordic Semiconductor, Espressif, Texas Instruments, Silicon Labs, and STMicroelectronics, as well as commercial sensors, beacons, wearables, and industrial equipment. Requires Bluetooth LE hardware; classic Bluetooth and Wi-Fi devices are outside the scope of Core Bluetooth and will not appear.

# Bluetooth Debugger — Connect, Test and Automate BLE Devices Faster Stop switching between multiple tools to debug Bluetooth devices. Bluetooth Debugger helps you discover devices, inspect GATT services, exchange data in real time, and automate repetitive testing — all in one place. Whether you're developing IoT hardware, validating firmware, debugging communication issues, or reverse-engineering BLE behavior, Bluetooth Debugger helps you move faster. # Debug Devices in Minutes, Not Hours Connect to nearby BLE devices and immediately inspect services, characteristics, and live data. No extra setup. No custom test tools. • Scan and identify nearby devices • View device information and signal strength • Explore services and characteristics • Read and monitor characteristic values live # Turn BLE Communication Into a Real Conversation Testing BLE should not feel like editing raw packets. Session Mode lets you interact with devices like a terminal: • Send and receive messages in real time • Save frequently used commands • Continuously send test data automatically • Validate responses instantly # Automate Repetitive Testing Stop repeating the same read → write → wait → read sequence. Create automation flows and run them with one tap. Perfect for: • Device validation • Firmware debugging • Regression testing • Factory and development workflows # Understand What Happened Capture logs and export data for later analysis. Track device interactions and troubleshoot issues with confidence. # Built for People Who Work With BLE Developers · QA Engineers · IoT Builders · Embedded Engineers · Hardware Teams Connect faster. Test smarter. Automate repetitive work. Unlock additional features by upgrading to Premium. Premium Plans & Pricing: • $0.99 per week* • $1.99 per month* • $19.99 per year* • $29.99 one-time purchase (lifetime)* *Prices are displayed in USD. Final charges may vary depending on your local currency and region. Payment will be charged to your Apple Account upon confirmation of purchase. Subscriptions renew automatically unless auto-renewal is disabled at least 24 hours before the end of the current billing period. Your account will be billed for renewal within 24 hours prior to the end of the current period, with the renewal price clearly displayed beforehand. You can manage or turn off auto-renewal at any time in your Account Settings after purchase. Active subscriptions cannot be cancelled during the current billing cycle. If a free trial is offered, any unused portion will be forfeited once a subscription is purchased. Privacy Policy: https://emma-app.top/#/privacy Email: developer_emma@163.com EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/