BLE Hero

BLE Hero

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BLE Hero: The Ultimate Command Center for Bluetooth Low Energy

Streamline your firmware debugging with the most detailed logging, real-time RSSI plotting, and GATT exploration. Built for engineers and developers who need precision and efficiency in the field or the lab.

Download on App Store

Publisher

onceLabs LLC

Category

Developer Tools

Downloads

95K+

User Rating

4.8/5

Total Ratings

100

Locales

1

Master Your BLE Development Workflow

The tools that make this app stand out, trusted by 95K+ users.

📝

Granular Low-Level Logging

Identify root causes faster with the most detailed event logs available, featuring real-time timestamps and specific error descriptions for every connection event.

Fluid GATT Interaction

Read, write, and monitor characteristics across HEX, ASCII, and Decimal formats. Reconnect instantly from any screen without losing your place in the service hierarchy.

📦

Integrated DFU Support

Update hardware in the field or lab with native Device Firmware Update support for Nordic Semiconductor and other major chipsets directly from your device.

Loved by users worldwide

Trusted by 95K+ people who love this app.

"

"The most detailed logging I have found in a mobile tool. Being able to see specific error descriptions for GATT discovery and connection events has saved me hours of troubleshooting during firmware development. The DFU support for Nordic chips is the cherry on top for field testing."

David Miller, Embedded Systems Engineer
"

"As a mobile dev working on IoT products, BLE Hero is a game-changer. The interface is incredibly polished, and the ability to maintain multiple connections while switching between HEX and ASCII on the fly has streamlined my entire integration workflow. It is a permanent fixture in my dev folder."

Elena Rodriguez, Senior iOS Developer

About the app

Everything you need to know about BLE Hero.

Description

BLE Hero is a comprehensive development tool for engineers, software developers, or anyone developing Bluetooth Low Energy enabled products or applications. Light and Dark Modes! Tutorials: - Video Tutorials Under the Help Section DFU Support: - Nordic Semiconductor - Cypress, Silabs, + STMicro coming soon BLE Scanning: - Company IDs from Bluetooth SIG - Search function: Search by any values included in advertisement data - Real-time RSSI plot for each discovered peripheral - Real-time estimated advertisement interval - Full listing of all advertisement data for each discovered peripheral - Favorites support - Ability to permanently ignore devices - Locator Mode! Connections: - Ability to maintain connections to many devices at the same time GATT Interactions: - Attempt reconnection from anywhere in the app! No need to return to the scan results to reconnect - Explore GATT services, characteristics, and descriptors - Read characteristics, notifications/indications ----> Display formats: HEX, ASCII, or UInt8 byte array ----> Read and notification history with timestamps within characteristic view - Write characteristics ----> HEX, ASCII, and Decimal keyboards ----> Write formats: HEX, ASCII, and Decimal ----> Viewable write history with timestamps within characteristic view - Descriptors and descriptor values - Notifications/Indications Logging: - Most detailed logging available - Search function to search for specific events - Logging occurs at a low level, providing detailed information about all BLE events - Advertisement data - Connection events with error descriptions - Disconnection events with error descriptions - Read/write characteristic events with error descriptions - Notification/indication events - GATT discovery events - System status events - Fully configurable: enable or disable each of the log event types - Export logs as text files via email, text, etc..., or save to files

Latest Version

3.1.8

Size

13.7 MB

First Released

Feb 8, 2017

Ready to Supercharge Your BLE Debugging?

Join 95,000+ engineers and IoT developers. Download the ultimate professional toolkit for GATT discovery, DFU updates, and low-level event logging on iOS.

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