8.4 How to access repeated capabilities?
U5303A User's Manual
85
8.4 How to access repeated capabilities?
For U5303A, the AqMD3 driver supports the following repeated capabilities with pre-defined values
detailed in following table.
Repeated capability
Available instance name
Channel
"Channel1", "Channel2"
TriggerSource
"Internal1", "Internal2", "External1", "Software", "Immediate",
"SelfTrigger" (for AVG, PKD mode)
ArmSource
Not supported
LogicDevice
For -FDK option only:
"DPUA"
PrivateFirmware
Not accessible
PrivateStore
Not accessible
ControlIO
1
"ControlIO1", "ControlIO2", "ControlIO3"
DelayControl
Not supported
LogicDeviceIFDL (Inter FPGA
Data Link)
Not supported
LogicDeviceMemoryBank
For -FDK option only:
"DPUA:DDR3A", "DPUA:DDR3B"
MonitoringValue
These parameters are for information only or can be used for debugging purpose.
There are accessible through the MD3 SFP or the command below.Please refer to
AqMD3.chm
(IVI-C) or
Acqiris.AqMD3.Fx40.chm
(IVI.NET) .
Stream
For -CSR option:
"streamCh1", "streamCh2", "streamTriggers"
1
For details, please refer to
Multi-purpose inputs and outputs (page 70)
.
The number of instances and their names however can be queried from the driver:
Using the AqMD3 IVI.NET driver:
Collection Interfaces have a
Count
property. Instances interface have
Name
property. User
can iterate over all collection instances using .NET
foreach
loop control.
Using the AqMD3 IVI-C driver:
For each repeated capability
XXX
, there is a
AqMD3_ATTR_XXX_COUNT
attribute and a
AqMD3_GetXxxName
function (e.g.
AqMD3_ATTR_CHANNEL_COUNT
attribute and
AqMD3_
GetChannelName
function).
