Reader Inputs And Outputs; Writing The Output State; Reading The Input State - Netronix CTU-M Series Technical Data Sheet

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Reader inputs and outputs

5.7.
Reader has inputs and outputs which are configurable. Inputs are controlled
directly from microcontroller outputs. Output load current is up to 20 mA.

Writing the output state

5.7.1.
Command frame:
C_WriteOutputs
Where:
Parameter name
C_WriteOutputs
I/O port number. The port should
IONo
State
Response frame:
C_WriteOutputs +1

Reading the input state

5.7.2.
Command frame:
C_ReadInputs
Where:
Parameter name
C_ReadInputs
IONo
Response frame:
C_ReadInputs +1
Where:
Parameter name
State
Counter
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IONo, State
Parameter description
Output state write
be configured as an output
Requested output state
IONo
Parameter description
Input state reed-out
I/O port number.
Should be configured as an input.
State,[COUNTER]
Parameter description
Input state which has been red
Counter state for counter type
input.
Value range
0x70
0x1..0x7 for UW-U4R
0x1..0xC for UW-U4G
0x00 or 0x01
Operation Code
Value range
0x72
0x0..0x7 dla UW-U4R
0x0..0xC dla UW-U4G
Operation Code
Value range
CTU-Mxx
.
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