MobileRead Forums - View Single Post - Trying to conect adb mouse with Boox Note Air 2

Renate · 12-16-2024, 12:08 PM

Bluetooth LE working correctly is dependent on the exact frequency. That is dependent on the capacitive loading of the quartz crystal. I know that the Cypress BT modules have firmware programming of this, because I've calibrated them with help from GPS. I don't know if your BT is built into the Qualcomm SoC or whether it uses an external module.

This is a long-winded way to say that I don't know. BT is tricky.

12-16-2024, 12:08 PM	#6
Renate Onyx-maniac Posts: 3,931 Karma: 17500001 Join Date: Feb 2012 Device: Nook NST, Glow2, 3, 4, '21, Kobo Aura2, Poke3, Poke5, Go6	Bluetooth LE working correctly is dependent on the exact frequency. That is dependent on the capacitive loading of the quartz crystal. I know that the Cypress BT modules have firmware programming of this, because I've calibrated them with help from GPS. I don't know if your BT is built into the Qualcomm SoC or whether it uses an external module. This is a long-winded way to say that I don't know. BT is tricky.