daqlist
List data acquisition devices available to toolbox
Description
daqlist
displays a table of all available devices for all supported
vendors. The information for each device includes device IDs, descriptions, models, and
device subsystems.
Examples
List all available devices.
dev = daqlist
dev = 12×5 table VendorID DeviceID Description Model DeviceInfo _____________ ___________ __________________________________________________________ ______________________________________________ ____________________ "ni" "Dev2" "National Instruments(TM) PCIe-6363" "PCIe-6363" [1×1 daq.DeviceInfo] "ni" "PXI1Slot2" "National Instruments(TM) PXI-4461" "PXI-4461" [1×1 daq.DeviceInfo] "adi" "SMU1" "Analog Devices Inc. ADALM1000" "ADALM1000" [1×1 daq.DeviceInfo] "directsound" "Audio0" "DirectSound Primary Sound Capture Driver" "Primary Sound Capture Driver" [1×1 daq.DeviceInfo] "directsound" "Audio1" "DirectSound Headset Microphone (Plantronics BT600)" "Headset Microphone (Plantronics BT600)" [1×1 daq.DeviceInfo] "directsound" "Audio2" "DirectSound Primary Sound Driver" "Primary Sound Driver" [1×1 daq.DeviceInfo] "directsound" "Audio3" "DirectSound Headset Earphone (Plantronics BT600)" "Headset Earphone (Plantronics BT600)" [1×1 daq.DeviceInfo] "directsound" "Audio4" "DirectSound LEN T2454pA (NVIDIA High Definition Audio):1" "LEN T2454pA (NVIDIA High Definition Audio):1" [1×1 daq.DeviceInfo] "directsound" "Audio5" "DirectSound LEN T2454pA (NVIDIA High Definition Audio):2" "LEN T2454pA (NVIDIA High Definition Audio):2" [1×1 daq.DeviceInfo] "directsound" "Audio6" "DirectSound Speakers (Lenovo USB Soundbar)" "Speakers (Lenovo USB Soundbar)" [1×1 daq.DeviceInfo] "directsound" "Audio7" "DirectSound Speakers (Realtek High Definition Audio)" "Speakers (Realtek High Definition Audio)" [1×1 daq.DeviceInfo] "mcc" "Board0" "Measurement Computing Corp. USB-1208FS-Plus" "USB-1208FS-Plus" [1×1 daq.DeviceInfo]
List all available National Instruments™ devices.
dev = daqlist("ni")
dev = 12×5 table VendorID DeviceID Description Model DeviceInfo ____________ ___________ ____________________________________ ___________ ____________________ "ni" "Dev2" "National Instruments(TM) PCIe-6363" "PCIe-6363" [1×1 daq.DeviceInfo] "ni" "PXI1Slot2" "National Instruments(TM) PXI-4461" "PXI-4461" [1×1 daq.DeviceInfo]
View details of the first device.
devinfo = dev.DeviceInfo(1)
devinfo = ni: National Instruments(TM) PCIe-6363 (Device ID: 'Dev2') Analog input supports: 7 ranges supported Rates from 0.1 to 2000000.0 scans/sec 32 channels ('ai0' - 'ai31') 'Voltage' measurement type Analog output supports: -5.0 to +5.0 Volts,-10 to +10 Volts ranges Rates from 0.1 to 2857142.9 scans/sec 4 channels ('ao0','ao1','ao2','ao3') 'Voltage' measurement type Digital IO supports: Rates from 0.1 to 10000000.0 scans/sec 48 channels ('port0/line0' - 'port2/line7') 'InputOnly','OutputOnly','Bidirectional' measurement types Counter input supports: Rates from 0.1 to 100000000.0 scans/sec 4 channels ('ctr0','ctr1','ctr2','ctr3') 'EdgeCount','PulseWidth','Frequency','Position' measurement types Counter output supports: Rates from 0.1 to 100000000.0 scans/sec 4 channels ('ctr0','ctr1','ctr2','ctr3') 'PulseGeneration' measurement type
Input Arguments
Device vendor specified as a string or character vector.
Example: "ni"
Data Types: char
| string
Output Arguments
List of available devices, returned as a table.
Version History
Introduced in R2020a
MATLAB Command
You clicked a link that corresponds to this MATLAB command:
Run the command by entering it in the MATLAB Command Window. Web browsers do not support MATLAB commands.
Seleccione un país/idioma
Seleccione un país/idioma para obtener contenido traducido, si está disponible, y ver eventos y ofertas de productos y servicios locales. Según su ubicación geográfica, recomendamos que seleccione: .
También puede seleccionar uno de estos países/idiomas:
Cómo obtener el mejor rendimiento
Seleccione China (en idioma chino o inglés) para obtener el mejor rendimiento. Los sitios web de otros países no están optimizados para ser accedidos desde su ubicación geográfica.
América
- América Latina (Español)
- Canada (English)
- United States (English)
Europa
- Belgium (English)
- Denmark (English)
- Deutschland (Deutsch)
- España (Español)
- Finland (English)
- France (Français)
- Ireland (English)
- Italia (Italiano)
- Luxembourg (English)
- Netherlands (English)
- Norway (English)
- Österreich (Deutsch)
- Portugal (English)
- Sweden (English)
- Switzerland
- United Kingdom (English)