Hi, I bought a JBL Pulse 3 and they are using BLE. It's not in the spec but I found the BLE device named 'Pulse 3', connected to it (the speaker reacted, it ended the advertising mode) and found some services (each of them had a few characteristics). Unfortunately it's all secured so I can't read/wr...

Hi, I'm trying to get the OTA to work over BLE. I created 2 characteristics (1 for control and 1 for data), modified the Partition table to 'Factory app, two OTA definitions', build the project, wrote a simple script in JS (noble) script and sent the binary file over BLE. I added logs to see what da...

Hi, Not sure if I post this in the right place. I'm using the ESP32 to test audio through bluetooth. I'm trying to find out if the JBL Pulse 3 or JBL Charge 3 devices are using Bluetooth Low Energy. I don't have any of these devices with me and I couldn't find any proof about this after 5-6 hours wo...