BlueCore Utilities in BlueSuite
bc01-an-100Pd
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This material is subject to CSR’s non-disclosure agreement.
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Casira User
Guide
Figure 5.5: PSTools Edit Raw
5.2.5 Changing
Baud
Rate
A wide variety of baud rates are available when running BCSP or H4 over the UART. PSTools provides a
pull-down menu that allows you to set BlueCore quickly to use common baud rates. Non-standard baud rates
must be programmed manually using PSTools’
Edit Raw
function under the
Entry
menu. Contact CSR Technical
Support for assistance in calculating non-standard baud rates.
To change the baud rate:
1. Set baud rate.
1.1. Select the UART baud rate PS Key.
1.2. Set to the required baud rate (e.g., 38.4 kbaud) using the pull-down menu.
1.3. Click on
Set
to update the Persistent Store.
2. Reset
BlueCore.
This configures the BlueCore module to use the new baud rate.
5.3 BlueChat2
BlueChat2 allows users to create an asynchronous connectionless link (ACL) between two devices to send text
or a file and add a synchronous connection orientated (SCO) link for a voice connection between the two
devices. Users can select between BCSP, H4 (UART), or USB host interfaces.
BlueChat2 was originally conceived as a demonstration/marketing tool. It is not Bluetooth compliant. It should be
used only for demonstration and evaluation purposes. Do not use BlueChat2 for development purposes. Use
BTCLI for development work (see section 5.5,BTCLI).
The current version of BlueChat2 can only support a point-to-point connection and will only work with HCI
firmware.
