AfriMonin4fr1m0n1n.hashnode.dev·Apr 21, 2024Bluetooth Hacking: Sending Commands to a Bluetooth Device using BlueDuckyWelcome back Cyberwarriors! Bluetooth is a widely used protocol that enables communication between devices that are nearby or within a piconet, like speakers, headphones, and mobile phones. If a hacker manages to exploit Bluetooth, they could potenti...Discuss·32 readsbluetooth
Omar Hiariapollolabsblog.hashnode.dev·Apr 1, 2024Embedded Rust Bluetooth on ESP: BLE ClientThis post is the fourth of a multi-part series where I'm exploring the use of Bluetooth Low Energy along embedded Rust on the ESP32. Information in this post might rely on knowledge presented in past posts. Embedded Rust Bluetooth on ESP: BLE Scann...Discuss·1 like·494 readsEdge IoT with Rust on ESPRust
Omar Hiariapollolabsblog.hashnode.dev·Mar 16, 2024Embedded Rust Bluetooth on ESP: BLE AdvertiserThis post is the second of a multi-part series where I'm exploring the use of Bluetooth Low Energy along embedded Rust on the ESP32. Information in this post might rely on knowledge presented in past posts. Embedded Rust Bluetooth on ESP: BLE Scann...Discuss·649 readsEdge IoT with Rust on ESPBluetooth Low Energy
Omar Hiariapollolabsblog.hashnode.dev·Mar 10, 2024Embedded Rust Bluetooth on ESP: BLE ScannerThis post is a start of a new series where I'll be exploring the use of Bluetooth Low Energy along embedded Rust on the ESP32. Introduction Bluetooth is a wireless communication technology that enables data exchange over short distances between devi...Discuss·12 likes·1.1K readsEdge IoT with Rust on ESPRust
archways404archways404.hashnode.dev·Mar 2, 2024IF ALL ELSE FAILS - introIAEF, "IF All Else Fails" is a messaging application designed to ensure communication continuity in scenarios where traditional infrastructure such as the internet and cellular networks are unavailable. The idea behind the application is that even if...Discussif all else fails
Александр Новиковcodediscoveries.hashnode.dev·Jan 12, 2024Полезные модули для проектов на Arduino: Bluetooth, GSM, Wi-FiВведение Мир микроконтроллеров Arduino открывает огромные возможности для создания уникальных и инновационных проектов. Среди ключевых элементов, расширяющих функциональность Arduino, особое место занимают модули связи, такие как Bluetooth, GSM и Wi-...Discussбеспроводные модули
Ahmed Goudaahmedgouda.hashnode.dev·Nov 21, 2023BLE ATT and GATTGATT stands for Generic Attribute Profile. To understand what GATT is, we first need to understand the underlying framework for GATT: the Attribute Protocol (ATT). The GATT only comes into play after a connection has been established between two BLE ...DiscussBLEble
Ahmed Goudaahmedgouda.hashnode.dev·Nov 19, 2023BLE ConnectionsFor two BLE devices to connect to each other, the following steps need to occur: The peripheral needs to start advertising and send out connectable advertisement packets. The central needs to be scanning for advertisements while the peripheral is a...Discuss·28 readsBLEble
Ahmed Goudaahmedgouda.hashnode.dev·Nov 18, 2023BLE Peripherals and CentralsPeripherals A peripheral device is a device that announces its presence by sending out advertising packets and accepts a connection from another BLE device (the BLE central). Another related term is a BLE Broadcaster. A broadcaster is a device that s...DiscussBLEble
Ahmed Goudaahmedgouda.hashnode.dev·Nov 17, 2023Architecture of BLEMain Blocks in the Architecture The following figure shows the different layers within the architecture of BLE. The three main blocks in the architecture of a BLE device are: Application Host Controller Application The Application layer is use-...DiscussBLEble