as per ACQ_HW, but with multi dma buffers use for applications like THOMSON where multi back to back bursts occur by using multi buffers, there's no pileup. More...
Inheritance diagram for ACQ_HW_MULTI:
Public Member Functions | |
| ACQ_HW_MULTI (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor, int nbuffers) | |
| virtual | ~ACQ_HW_MULTI () |
| virtual bool | newSample (int sample) |
| checks host buffer for new sample, if so copies to lbuf and reports true More... | |
 Public Member Functions inherited from ACQ | |
| virtual string | toString () |
| Public Member Functions inherited from IO | |
| IO (string _name, VI _vi, VO _vo) | |
| virtual | ~IO () |
| string | getName () |
Protected Member Functions | |
| unsigned | tlatch0 (int ib) |
| Protected Member Functions inherited from ACQ_HW_BASE | |
| ACQ_HW_BASE (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor) | |
| virtual | ~ACQ_HW_BASE () |
| virtual void | arm (int nsamples) |
| prepare to run a shot nsamples long, arm the UUT. More... | |
| virtual unsigned | tlatch (void) |
| returns latest tlatch from lbuf More... | |
| virtual void | action (SystemInterface &systemInterface) |
| on newSample, copy VO from SI, copy VI to SI More... | |
| virtual void | action2 (SystemInterface &systemInterface) |
| late action(), cleanup More... | |
| Protected Member Functions inherited from ACQ | |
| ACQ (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor) | |
| virtual | ~ACQ () |
Protected Attributes | |
| int | pw32_double_buffer |
| int | nb |
| int ** | raw |
| unsigned * | tl0_array |
| int | verbose |
| Protected Attributes inherited from ACQ_HW_BASE | |
| Dev * | dev |
| unsigned | tl0 |
| unsigned * | dox |
| int | sample |
| const int | spix |
| int | pw32_double_buffer |
| Protected Attributes inherited from ACQ | |
| bool | nowait |
| newSample doesn't block for new Tlatch (eg bolo in set with non bolo uuts). More... | |
| unsigned | wd_mask |
| watchdog mask. More... | |
| int | pollcount |
| int | devnum |
| AFHBA404 device numbers 0..N. More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from ACQ | |
| static ACQ * | factory (int devnum, string _name, VI _vi, VO _vo, VI _vi_offsets, VO _vo_offsets, VI &sys_vi_cursor, VO &sys_vo_cursor) |
| Public Attributes inherited from ACQ | |
| const VI | vi_offsets |
| byte offset for each Input type in Local Vector In More... | |
| const VO | vo_offsets |
| byte offset for each Output type in Local Vector Out More... | |
| const VI | vi_cursor |
| index for each Input type in System Interface More... | |
| const VO | vo_cursor |
| index for each Output type in System Interface More... | |
| Public Attributes inherited from IO | |
| const VI | vi |
| const VO | vo |
Detailed Description
as per ACQ_HW, but with multi dma buffers use for applications like THOMSON where multi back to back bursts occur by using multi buffers, there's no pileup.
the system will still output a single sample per buffer, the tempo of the output will be bursty
Constructor & Destructor Documentation
◆ ACQ_HW_MULTI()
◆ ~ACQ_HW_MULTI()
Member Function Documentation
◆ newSample()
|
virtual |
checks host buffer for new sample, if so copies to lbuf and reports true
Reimplemented from ACQ.
Reimplemented in ACQ_HW_MEAN_SKIPPER, and ACQ_HW_MEAN.
◆ tlatch0()
Member Data Documentation
◆ nb
◆ pw32_double_buffer
◆ raw
◆ tl0_array
◆ verbose
The documentation for this class was generated from the following file:
- ACQPROC/AcqHw.cpp
