Laird BL654 Series Application Note page 3

To enter DTM, follow these steps:
Open UwTerminalX.
Ensure you're using the latest version of UwTerminalX by clicking the Update tab and then, in the UwTerminalX
panel, click Check for Updates.
When you're running the newest version of UwTerminalX, open the Config tab.
In the device drop down, select BL654 to populate the default communications settings.
Select the correct COM port.
If you cannot select BL654, manually select the following UART settings (shown in
COM Port
Baud Rate
Parity
Stop Bits
Data Bits
Handshaking
Figure 2: UwTerminalX Settings
Click OK to connect.
https://www.lairdconnect.com/wireless-
modules/bluetooth-modules
Port corresponding to your development kit
115200
None
1
8
CTS/RTS
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All Rights Reserved
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