KIT10
Testing steps：
Power switch star to ON.
WENSHING®©
V1.02
Demo Board Operating Instruction
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Depending on the choice of power supply connected.
Press the ENT key to choice receiving or transmitting mode.
Press ENT key into test mode.
Press ENT key to begin testing.
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Select a mode to supply power（DC power supply or USB port）
D3, D6 two LED lights continue shine and LCD screen shows the words.
Press the ENT key can be selected to set parameters for testing.
Tested module has to insert to the KIT10 against mother board.
According waveforms or data can be judged the quality of testing module.
KIT10 Operating Instruction
P.1
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All parts of KIT10 instruction：
TRW-900C Series
TRW-400C Series
P.2
LCD monitor
Power choice:
*Left side: Exterior transformer
power supply.
* Right side: The USB power.
supply
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External DC power supply
USB port
Power switch
Power choice:
Adapter power input.
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RESET
key
Instruction of the function key:
*
The Up and Down key is for items choice.
*
The middle key is for confirming to enter next
page.
*
The Right and Left key is for setting parameter
value.
KIT10 Operating Instruction
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TWS-900C Series
TRW-24GP
TRW-24G
TRW-24N
TRW-400
The main function keys instruction
：
（1）
Power switch：Could moved UP and DOWN, and correspond ON and OFF. After
connecting with the power supply which will control the Power ON and OFF.
（2）
Power select：There are 3 power supply mode to choose. One for an external DC
power supply, two for the power input transformer, and three for USB port.
directly to join the power supply can be inserted.
(b)
Power input transformer： Choose the external transformer power supply means
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that it can input the external power supply into it.
(c)
USB port.
turn right or left. (Described words near by key).
original condition.
USB port：When choose USB port supply the power, direct to plug USB into a
（3）
Function：Choose different functions by pressed this key to move up or down, and
（4）
RESET：It is the reset key; you can press the reset key to make the KIT10 back to the
（5）
Demo board：There are 4 different demo boards in the KIT10. Depending on which
module is tested to insert on the suitable demo board. see the instruction on page 2）
（
（6）
LCD screen：Can show the specific parameters by the various states.
Two modes to test KIT10：
◆Two-way
Transmission: This mode is used by two KIT10 testing, one side is Transmitter,
and another side is Receiver. Testing whether or not the module is
working in two-way transmission mode.
◆Directly
Test Mode： (1) Continue transmitting when under the transmitting condition,
without adjusting the signal, and then to test the module
transmitting situation.
(2) Continue receiving when under the receiving condition, and to
show the RSSI value. The TP5 pin will show the receiving data
on the demo board KIT10 that in order to testing the receiving
condition.
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KIT10 Operating Instruction
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(a)
External DC power supply：When we choose the external DC power, it means
P.3
The following are the testing model by different module：
Test TRW-400:
1. TRW-400: Frequency=434MHz；Data Rate=4.8kbps；Mode=Normal
2. Testing Transmitter and Receiver by direction testing mode.
3. Operation steps：
（2）
Choose the outer power（Choose the outer power to supply directly this time）.
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6.5V）
（4）According
the data showed on the LCD to set the different parameters.
（3）
Connect with 2 power cables（as the under photo）and the power supply（adjust to
Transmitter:
Receiver:
→Choose
Tx-Mode
enter to next page.
→According
the data
showed on the LCD to
set the different
parameters.
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（1）
Move the power switch to ON.
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KIT10 Operating Instruction
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→Choose
the
Rx-Mode to
enter next
page.
→Attention:
The
parameters of TX
and RX must be
settled the same.
P.4
→The
range of
frequency should be
adjusted between the
bands.
→If
the frequency
range is not
between the band
range, LCD will
show Error.
→Choose
”Send
Package” to enter
into next page.
→Choose“Receive
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→When
entering
to this page, we
can start to test.
Send
100.
value
between
is
000
½
（5）Testing：
（a）Connect
the high-frequency spectrum to receiving side of analyzer port. (as the
under photo)
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KIT10 Operating Instruction
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Package” to enter
into next page.
→Receive＝（000
½100）
Lost＝
（100½000）
According to the
value of RSSI to
know the quality of
decision receiver
modules.
P.5
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