Getting Started With The Hl Series Development Kit; Setting Up The Development Kit - Sierra Wireless AirPrime HL Development Kit User Manual

4. Getting Started with the HL Series
Development Kit
This section describes how the AirPrime HL Series Development Kit is set up as well as describes
communications testing, making calls and debugging with an embedded module.
4.1.

Setting Up the Development Kit

Perform the following steps before powering the Development Kit on.
1. Ensure that switches and connectors are configured accordingly. By default, the
development kit board is configured from the factory before shipment. Refer to Table 3
Available Connections for some of the board's default settings.
2. Plug in an HL Series embedded module to the Snap-in connector and attach the Snap-in
cover. Or, when using an HL8549x module, solder it directly on the development kit.
3. Insert a SIM or USIM card in the SIM1 slot, CN800, if
communications are required.
Note: SIM2 is optional in the HL6528x,and not applicable for
the HL75xx and HL85xxx.
4. Connect the HL module to the PC.
For HL6528x, connect the RS232 cable between the
PC port and CN700 of the Development Kit for
UART1 connection.
By default, baud rate = 115.2Kbps, data bits = 8,
parity = N, and stop bits = 1.
Note: Although the HL75xx and HL85xxx support UART
connections, it is highly recommended that a USB
connection be used instead as UART may not be
enabled by default in the firmware.
For HL75xx and HL85xxx, connect the USB cable
between the PC port and CN901 of the Development
Kit for USB1 connection.
Note: The provided USB driver should be also installed in
the host computer.
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