Справочник Пользователя для Askey Computer Corp BLT2010

 
  

 
 

Note: 

If firmware with no PS is downloaded onto a blank flash, a new PS is created on the flash memory using default 

values suitable for a Casira module. However, some keys require calibration per module for optimal 

performance. 
See pskeys.html in the firmware release for details on using individual PS Keys. Some of the same 
information is available by clicking the 

Describe

button in 

PSTool

, see the PSTool User Guide. 

5.3 

Firmware Build Types 

The Bluecore’s Bluetooth stack firmware comes in two forms, either containing the Bluetooth stack layers up to the 

Host Controller Interface (HCI) layer, or containing all the stack layers up to the Radio Frequency COMMunication 

(RFCOMM) layer. 
Since Firmware version 18, firmware builds are called Unified. They contain all the Bluetooth stack layers up to 

RFCOMM, but can be configured to present either an HCI interface, or an RFCOMM interface. The behaviour is 

controlled by PSKEY_ONCHIP_HCI_CLIENT, see the firmware release files for more information. 
All types of firmware builds can be held in any BlueCore firmware file format. 

5.4 

Upgrading Firmware 

Note: 

Casira users should see the Casira User Guide for instructions on upgrading their firmware. 

Go to the Bluetooth Firmware section on the CSR support website (www.csrsupport.com/BluetoothFirmware) to get 

the latest BlueCore firmware files. Use 

BlueFlash

or 

DFUWizard

to download the firmware to your BlueCore device.