Usb-Port 2.0 Type A; Mc100 Gpio; Digital Inputs - MC Technologies MC100 Terminal User Manual

MC100
Mobile programmable gateway
11.4.6

11.5 MC100 GPIO

11.5.1
Port
DGND1
I1 bis I4
VPU1
DGND2
I1 bis I4
VPU2
Function: Reading the digital inputs I1 to I8 (v1.0.4 and older)
Port
I1
I2
I3
I4
I5
I6
I7
I8
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USB-Port 2.0 Type A

Port Signal
1 +
2 D-
3 D+
4 -

Digital Inputs

Description
Digital Ground1, electrically isolated to all (D)GND
Digital inputs
Input voltage: 0 to 30V
Switching threshold: approx. 4V
All input voltages with DGND1 as ground
Not supported, please do not connect a signal
Digital Ground 2, electrically isolated to all (D)GND
Digital inputs
Input voltage: 0 to 30V
Switching threshold: approx. 4V
All input voltages with DGND2 as ground
Not supported, please do not connect a signal
Parameter Read
1,0 x
1,0 x
1,0 x
1,0 x
1,0 x
1,0 x
1,0 x
1,0 x
Write
/sys/gpio_board_IO/inputs/input0/value
/sys/gpio_board_IO/inputs/input1/value
/sys/gpio_board_IO/inputs/input2/value
/sys/gpio_board_IO/inputs/input3/value
/sys/gpio_board_IO/inputs/input4value
/sys/gpio_board_IO/inputs/input5/value
/sys/gpio_board_IO/inputs/input6/value
/sys/gpio_board_IO/inputs/input7/value
Path
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