2
2
0
0
This document is the exclusive property of GlobalTop Tech Inc. and should not be distributed, reproduced, into any other format without
prior permission of GlobalTop Tech Inc. Specifications subject to change without prior notice.
Copyright © 2014 GlobalTop Technology Inc. All Rights Reserved.
EV-Kit User Manual (BLE Module)
GlobalTop Technology
Ver. A01
Document #
5. Trouble-shooting
5.1
Problem with Setup
Problem
Possible Cause
Trouble shooting
Cannot find BLE
device
Supply source was not setup properly. Check to see if EV-Kit was setup
properly, and make sure that the
device is receiving enough power
through the USB cable or other
power source (Red LED should light
up continuously).
No BLE data
(1) USB was not setup properly.
(2) COM Port or Baud rate value is
incorrect.
(1)Check to see if the USB connector
to PC or EV-Kit is tightly connected.
(2)Double check to see if the proper
COM Port and Baud rate value was
selected.
Note: If the above troubleshooting advice does not solve your problems, please send it
back to us for testing and repair.
