Read

Read digital input, digital output value, analog input, and count value

The sampling data of continuous input (sampling) is also read with this VI

Polymorphic VI selector menu

① Digital input (1bit)

     Select when digital input 1 bit *1

② Digital input (1port)

     Select when digital input 1 port (8bit) together *1

③ Digital input (Multiple bit)

     Select when digital input multiple bits together

④ Digital input (Multiple ports)

     Select when digital input multiple ports together

⑤ Digital input (Buffer)

     Select to acquire sampling data of digital input *2

⑥ Digital Output Value (1bit)

     Select when acquiring 1 bit digital output value

⑦ Digital Output Value (1port)

     Select when acquiring 1 port digital output value

⑧ Digital Output Value (Multiple bit)

     Select when acquiring the digital output value of multiple bits collectively

⑨ Digital Output Value (Multiple port)

     Select when acquiring the digital output value of multiple ports collectively

⑩ Analog input (1ch: Voltage/Current)

     Select when analog input from 1 channel for one time and get the voltage/current value

⑪ Analog input (1ch: Binary Value)

     Select when analog input from 1 channel for one time and get the binary value

⑫ Analog input (Multiple ch: Voltage/Current)

     Select when analog input from multiple channels for one time and get the voltage/current value

⑬ Analog input (Multiple ch: Binary Value)

     Select when analog input from multiple channels for one time and get the binary value

⑭ Analog input (Buffer: Voltage/Current)

     Select when get the voltage/current data of continuous analog input

⑮ Analog input (Buffer: Binary Value)

     Select when get the binary data of continuous analog input

⑯ Counter input

     Select to read the count value of the counter input *3

⑰ CNT sampling

     Select to acquire sampling data of counter input *4

*1 Also supports digital input of analog devices and counter devices

*2 It can only be used with the following bus master type digital devices
  PIO-32DM(PCI), DIO-32DM2-PE, DIO-32DM3-PE

*3 Also supports counter input of digital devices

*4 It can only be used with the following counter devices with sampling function
  CNT32-8M(PCI), CNT32-4MT(LPCI)
  CNT-3208M-PE, CNT-3204MT-LPE
  CNT-3204IN-USB