Select a driver, Configure the module, Verify the connection – Wavetronix Click 421 (bluetooth to serial converter) (CLK-421) - Quick-reference Guide User Manual

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8,665,113; and Cdn. Pat. Nos. 2,461,411; 2,434,756; 2,512,689; and Euro. Pat. Nos. 1435036; 1438702; 1611458. Other US and international patents pending. Wavetronix, SmartSensor, Click,

Command and all associated logos are trademarks of Wavetronix LLC. All other product or brand names as they appear are trademarks or registered trademarks of their respective hold-

ers. Product specifications are subject to change without notice. This material is provided for informational purposes only; Wavetronix assumes no liability related to its use.

Select a driver

Configure the module

As mentioned in Part 5, your Click 421 can function properly without any settings being changed in Click

Supervisor. The settings listed below can be changed, but it is not necessary to do so.

1 Select Setup Click on the main screen. You will see these drivers:

SmartSensor – This driver is used if you plan on connecting from a laptop to Click

421 to your sensor. It has basic configuration settings.

Expert – This driver exposes all settings, most of which should be used only when

instructed to by Wavetronix Technical Services. However, this driver lets you set a

Bluetooth name, signal trasmit power, and password.

2 Select the driver you want and click OK.

WX-500-0192

SmartSensor Driver

Description/Location – For

informational/identification

purposes.

Device ID – Changes the device

ID number.

Baud rate – If connecting to a

sensor, this must match the sen-

sor’s baud rate.

Expert Driver (Bluetooth Tab)

Bluetooth Name – Changes this makes it

easier to identify your Click 421 when con-

necting with an external device.

Power Level – Changes the Bluetooth trans-

mit power.

Password – Lets you set a password to be

used when making a Bluetooth connection

to this device.

Verify the connection

For verifying the connection, see Part 3 or follow the steps below to perform a link test on the device.
1 Press the push-button on the faceplate of the device, then release when the blue LED blinks. While the

link test is running, the red LED will glow solid and the green LED will blink.

2 Watch the LEDs. The blue LED will come on to indicate that there is a connection to the external Blue-

tooth device you connected to in Part 5. If the connection is no longer valid, the blue LED will never

come on and the device LEDs will remain in the state outlined in step 1.

3 To check if the data being pushed to the laptop or handheld is good, open a ter-

minal emulation program such as HyperTerminal and connect to the Bluetooth

device. Observe the data being received. It should be the alphabet repeated con-

tinuously; if nothing comes or any letters are missing, the data is not being received

or is corrupted.

4 Once the test is complete, the devices must be taken out of Link Test mode in order to operate. Press

and release the push-button to exit the mode.