6. Low-level drivers

6.1. Low-level drivers

6.1.1. 8255.o -- generic 8255 support

Author: ds

Status: works

ManufacturerDeviceName
standard 8255 8255


The classic in digital I/O.  The 8255 appears in Comedi as a single
digital I/O subdevice with 24 channels.  The channel 0 corresponds
to the 8255's port A, bit 0; channel 23 corresponds to port C, bit
7.  Direction configuration is done in blocks, with channels 0-7,
8-15, 16-19, and 20-23 making up the 4 blocks.  The only 8255 mode
supported is mode 0.

You should enable compilation this driver if you plan to use a board
that has an 8255 chip.  For multifunction boards, the main driver will
configure the 8255 subdevice automatically.

This driver also works independently with ISA and PCI cards that
directly map the 8255 registers to I/O ports, including cards with
multiple 8255 chips.  To configure the driver for such a card, the
option list should be a list of the I/O port bases for each of the
8255 chips.  For example,

  comedi_config /dev/comedi0 8255 0x200,0x204,0x208,0x20c

Note that most PCI 8255 boards do NOT work with this driver, and
need a separate driver as a wrapper.  For those that do work, the
I/O port base address can be found in the output of 'lspci -v'.




  

6.1.2. adl_pci9111.o -- Driver for the Adlink PCI-9111HR card.

Author: Emmanuel Pacaud <emmanuel.pacaud@free.fr>

Status: experimental

ManufacturerDeviceName
ADLink PCI-9111HR adl_pci9111



  - ai_insn read
  - ao_insn read/write
  - di_insn read
  - do_insn read/write
  - ai_do_cmd mode with the following sources:
  
    - start_src 		TRIG_NOW
    - scan_begin_src 		TRIG_FOLLOW 	TRIG_TIMER	TRIG_EXT
    - convert_src				TRIG_TIMER	TRIG_EXT
    - scan_end_src		TRIG_COUNT
    - stop_src			TRIG_COUNT	TRIG_NONE
    
    The scanned channels must be consecutive and start from 0. They must
    all have the same range and aref.
    
Configuration options:
  
    [0] - PCI bus number (optional)
    [1] - PCI slot number (optional)
    
    If bus/slot is not specified, the first available PCI
    device will be used.
  




  

6.1.3. adl_pci9118.o -- Adlink PCI-9118DG, PCI-9118HG, PCI-9118HR

Author: Michal Dobes <majkl@tesnet.cz>

Status: works

ManufacturerDeviceName
ADLink PCI-9118DG pci9118dg
ADLink PCI-9118HG pci9118hg
ADLink PCI-9118HR pci9118hr


This driver supports AI, AO, DI and DO subdevices.
AI subdevice supports cmd and insn interface,
other subdevices support only insn interface.
For AI:
- If cmd->scan_begin_src=TRIG_EXT then trigger input is TGIN (pin 46).
- If cmd->convert_src=TRIG_EXT then trigger input is EXTTRG (pin 44).
- If cmd->start_src/stop_src=TRIG_EXT then trigger input is TGIN (pin 46).
- It is not neccessary to have cmd.scan_end_arg=cmd.chanlist_len but
  cmd.scan_end_arg modulo cmd.chanlist_len must by 0.
- If return value of cmdtest is 5 then you've bad channel list
  (it isn't possible mixture S.E. and DIFF inputs or bipolar and unipolar
  ranges).

There are some hardware limitations:
a) You cann't use mixture of unipolar/bipoar ranges or differencial/single 
   ended inputs.
b) DMA transfers must have the length aligned to two samples (32 bit),
   so there is some problems if cmd->chanlist_len is odd. This driver tries
   bypass this with adding one sample to the end of the every scan and discard
   it on output but this cann't be used if cmd->scan_begin_src=TRIG_FOLLOW
   and is used flag TRIG_WAKE_EOS, then driver switch to interrupt driven mode 
   with interrupt after every sample.
c) If isn't used DMA then you can use only mode where 
   cmd->scan_begin_src=TRIG_FOLLOW.

Configuration options:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
          If bus/slot is not specified, then first available PCI
          card will be used.
  [2] - 0= standard 8 DIFF/16 SE channels configuration
        n= external multiplexer connected, 1<=n<=256
  [3] - 0=autoselect DMA or EOC interrupts operation
        1=disable DMA mode
        3=disable DMA and INT, only insn interface will work
  [4] - sample&hold signal - card can generate signal for external S&H board
        0=use SSHO (pin 45) signal is generated in onboard hardware S&H logic
        0!=use ADCHN7 (pin 23) signal is generated from driver, number 
           say how long delay is requested in ns and sign polarity of the hold
           (in this case external multiplexor can serve only 128 channels)
  [5] - 0=stop measure on all hardware errors
        2|=ignore ADOR - A/D Overrun status
	8|=ignore Bover - A/D Burst Mode Overrun status
	256|=ignore nFull - A/D FIFO Full status




  

6.1.4. adv_pci1710.o -- Advantech PCI-1710, PCI-1710HG, PCI-1711, PCI-1713, Advantech PCI-1720, PCI-1731

Author: Michal Dobes <majkl@tesnet.cz>

Status: works

ManufacturerDeviceName
Advantech PCI-1710 pci1710
Advantech PCI-1710HG pci1710hg
Advantech PCI-1711 pci1711
Advantech PCI-1713 pci1713
Advantech PCI-1720 pci1720
Advantech PCI-1731 pci1731


This driver supports AI, AO, DI and DO subdevices.
AI subdevice supports cmd and insn interface,
other subdevices support only insn interface.

The PCI-1710 and PCI-1710HG have the same PCI device ID, so the
driver cannot distinguish between them, as would be normal for a
PCI driver.

Configuration options:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
          If bus/slot is not specified, the first available PCI
          device will be used.




  

6.1.5. amplc_pc236.o -- Driver for Amplicon PC36AT and PCI236 DIO boards

Author: Ian Abbott <abbotti@mev.co.uk>

Status: works

ManufacturerDeviceName
Amplicon PC36AT pc36at
Amplicon PCI236 pci236


Configuration options - PC36AT:
  [0] - I/O port base address
  [1] - IRQ (optional)

Configuration options - PCI236:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
  If bus/slot is not specified, the first available PCI device will be
  used.

The PC36AT ISA board and PCI236 PCI board have a single 8255 appearing
as subdevice 0.

Subdevice 1 pretends to be a digital input device, but it always returns
0 when read. However, if you run a command with scan_begin_src=TRIG_EXT,
a rising edge on port C bit 7 acts as an external trigger, which can be
used to wake up tasks.  This is like the comedi_parport device, but the
only way to physically disable the interrupt on the PC36AT is to remove
the IRQ jumper.  If no interrupt is connected, then subdevice 1 is
unused.




  

6.1.6. amplc_pc263.o -- Driver for Amplicon PC263 and PCI263 Relay boards

Author: Ian Abbott <abbotti@mev.co.uk>

Status: works

ManufacturerDeviceName
Amplicon PC263 pc263
Amplicon PCI263 pci263


Configuration options - PC263:
  [0] - I/O port base address

Configuration options - PCI263:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
  If bus/slot is not specified, the first available PCI device will be
  used.

Each board appears as one subdevice, with 16 digital outputs, each
connected to a reed-relay. Relay contacts are closed when output is 1.
The state of the outputs can be read.




  

6.1.7. amplc_pci230.o -- Driver for Amplicom PCI230 and PCI260 Multifunction I/O boards

Author: Allan Willcox <allanwillcox@ozemail.com.au>

Status: unknown

ManufacturerDeviceName
Amplicon PCI230 amplc_pci230
Amplicon PCI260 amplc_pci230




  

6.1.8. cb_pcidas.o -- Driver for the ComputerBoards/MeasurementComputing cards of the PCI-DAS series with the AMCC S5933 PCI controller.

Author: Ivan Martinez <ivanmr@altavista.com>, Frank Mori Hess <fmhess@uiuc.edu>

Status: - PCI-DAS1602/16: Analog input is tested, works. Analog output untested. - PCI-DAS1602/16jr: Driver should work, but untested. Please report usage. - PCI-DAS1602/12: Same as above. - PCI-DAS1200, 1200jr: Tested, works. - PCI-DAS1000, 1001, 1002: Should work, but untested. Please report usage.

ManufacturerDeviceName
Measurement Computing PCI-DAS1602/16 cb_pcidas
Measurement Computing PCI-DAS1602/16jr cb_pcidas
Measurement Computing PCI-DAS1602/12 cb_pcidas
Measurement Computing PCI-DAS1200 cb_pcidas
Measurement Computing PCI-DAS1200jr cb_pcidas
Measurement Computing PCI-DAS1000 cb_pcidas
Measurement Computing PCI-DAS1001 cb_pcidas
Measurement Computing PCI_DAS1002 cb_pcidas



  The boards' autocalibration features are not yet supported.

Configuration options:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
  If bus/slot is not specified, the first available PCI
  device will be used.

For commands, the scanned channels must be consecutive
(i.e. 4-5-6-7, 2-3-4,...), and must all have the same
range and aref.




  

6.1.9. cb_pcidas64.o -- Driver for the ComputerBoards/MeasurementComputing PCI-DAS64xx, 60XX, and 4020 series with the PLX 9080 PCI controller.

Author: Frank Mori Hess <fmhess@users.sourceforge.net>

Status: works, but no streaming analog output yet

ManufacturerDeviceName
Measurement Computing PCI-DAS6402/16 cb_pcidas64
Measurement Computing PCI-DAS6402/12 cb_pcidas64
Measurement Computing PCI-DAS64/M1/16 cb_pcidas64
Measurement Computing PCI-DAS64/M2/16 cb_pcidas64
Measurement Computing PCI-DAS64/M3/16 cb_pcidas64
Measurement Computing PCI-DAS6402/16/JR cb_pcidas64
Measurement Computing PCI-DAS64/M1/16/JR cb_pcidas64
Measurement Computing PCI-DAS64/M2/16/JR cb_pcidas64
Measurement Computing PCI-DAS64/M3/16/JR cb_pcidas64
Measurement Computing PCI-DAS64/M1/14 cb_pcidas64
Measurement Computing PCI-DAS64/M2/14 cb_pcidas64
Measurement Computing PCI-DAS64/M3/14 cb_pcidas64
Measurement Computing PCI-DAS6023E cb_pcidas64
Measurement Computing PCI-DAS6025E cb_pcidas64
Measurement Computing PCI-DAS6034E cb_pcidas64
Measurement Computing PCI-DAS6035E cb_pcidas64
Measurement Computing PCI-DAS4020/12 cb_pcidas64


Configuration options:
   [0] - PCI bus of device (optional)
   [1] - PCI slot of device (optional)

Feel free to send and success/failure reports to Frank Hess.

Some devices are not identified because the PCI device IDs are not yet
known. If you have such a board, contact Frank Hess and the ID can be
easily added.




  

6.1.10. cb_pcidda.o -- ComputerBoards/MeasurementComputing PCI-DDA series

Author: Ivan Martinez <ivanmr@altavista.com>, Frank Mori Hess <fmhess@users.sourceforge.net>

Status: Supports 08/16, 04/16, 02/16, 08/12, 04/12, and 02/12

ManufacturerDeviceName
Measurement Computing PCI-DDA08/12 cb_pcidda
Measurement Computing PCI-DDA04/12 cb_pcidda
Measurement Computing PCI-DDA02/12 cb_pcidda
Measurement Computing PCI-DDA08/16 cb_pcidda
Measurement Computing PCI-DDA04/16 cb_pcidda
Measurement Computing PCI-DDA02/16 cb_pcidda


Configuration options:
  [0] - PCI bus of device (optional)
  [1] - PCI slot of device (optional)
  If bus/slot is not specified, the first available PCI
  device will be used.

Only simple analog output writing is supported.

So far it has only been tested with:
  - PCI-DDA08/12
Please report sucess/failure with other different cards to
<comedi@comedi.org>.




  

6.1.11. cb_pcimdda.o -- A driver for this relatively new and uniquely designed board

Author: Calin Culianu <calin@ajvar.org>

Status: works

ManufacturerDeviceName
Computer Boards PCIM-DDA06-16 pcimdda06-16


All features of the PCIM-DDA06-16 board are supported.  This board
has 6 16-bit AO channels, and the usual 8255 DIO setup.  (24 channels, 
configurable in banks of 8 and 4, etc.).  This board does not support commands.

The board has a peculiar way of specifying AO gain/range settings -- You have
1 jumper bank on the card, which either makes all 6 AO channels either
5 Volt unipolar, 5V bipolar, 10 Volt unipolar or 10V bipolar. 
  
Since there is absolutely _no_ way to tell in software how this jumper is set
(well, at least according  to the rather thin spec. from Measurement Computing
 that comes with the board), the driver assumes the jumper is at its factory 
default setting of +/-5V.

Also of note is the fact that this board features another jumper, whose
state is also completely invisible to software.  It toggles two possible AO
output modes on the board:

  - Update Mode: Writing to an AO channel instantaneously updates the actual
    signal output by the DAC on the board (this is the factory default).
  - Simultaneous XFER Mode: Writing to an AO channel has no effect until
    you read from any one of the AO channels.  This is useful for loading
    all 6 AO values, and then reading from any one of the AO channels on the 
    device to instantly update all 6 AO values in unison.  Useful for some
    control apps, I would assume?  If your jumper is in this setting, then you 
    need to issue your comedi_data_write()s to load all the values you want,
    then issue one comedi_data_read() on any channel on the AO subdevice
    to initiate the simultaneous XFER.
 

Configuration Options:
  Just tell comedi_config that you want to use the cb_pcimdda driver as so:

  comedi_config /dev/comedi0 cb_pcimdda




  

6.1.12. comedi_parport.o -- Standard PC parallel port

Author: ds

Status: works in immediate mode

ManufacturerDeviceName
standard parallel port comedi_parport


A cheap and easy way to get a few more digital I/O lines.  Steal
additional parallel ports from old computers or your neighbors'
computers.

Option list:
 0: I/O port base for the parallel port.
 1: IRQ

Parallel Port Lines:

pin     subdev  chan    aka
---     ------  ----    ---
1       2       0       strobe
2       0       0       data 0
3       0       1       data 1
4       0       2       data 2
5       0       3       data 3
6       0       4       data 4
7       0       5       data 5
8       0       6       data 6
9       0       7       data 7
10      1       3       acknowledge
11      1       4       busy
12      1       2       output
13      1       1       printer selected
14      2       1       auto LF
15      1       0       error
16      2       2       init
17      2       3       select printer
18-25   ground


Subdevices 0 is digital I/O, subdevice 1 is digital input, and
subdevice 2 is digital output.  Unlike other Comedi devices,
subdevice 0 defaults to output.

Pins 13 and 14 are inverted once by Comedi and once by the
hardware, thus cancelling the effect.

Pin 1 is a strobe, thus acts like one.  There's no way in software
to change this, at least on a standard parallel port.

Subdevice 3 pretends to be a digital input subdevice, but it always
returns 0 when read.  However, if you run a command with
scan_begin_src=TRIG_EXT, it uses pin 10 as a external triggering
pin, which can be used to wake up tasks.




  

6.1.13. comedi_rt_timer.o -- Command emulator using real-time tasks

Author: ds, fmhess

Status: works


This driver requires RTAI or RTLinux to work correctly.  It doesn't
actually drive hardware directly, but calls other drivers and uses
a real-time task to emulate commands for drivers and devices that
are incapable of native commands.  Thus, you can get accurately
timed I/O on any device.

Since the timing is all done in software, sampling jitter is much
higher than with a device that has an on-board timer, and maximum
sample rate is much lower.

Configuration options:
  [0] - minor number of device you wish to emulate commands for
  [1] - subdevice number you wish to emulate commands for




  

6.1.14. comedi_test.o -- generates fake waveforms

Author: Joachim Wuttke <Joachim.Wuttke@icn.siemens.de>, Frank Mori Hess <fmhess@uiuc.edu>, ds

Status: works


This driver is mainly for testing purposes, but can also be used to
generate sample waveforms on systems that don't have data acquisition
hardware.

Configuration options:
  [0] - Amplitude in microvolts for fake waveforms (default 1 volt)
  [1] - Period in microseconds for fake waveforms (default 0.1 sec)

Generates a sawtooth wave on channel 0, square wave on channel 1, additional
waveforms could be added to other channels (currently they return flatline
zero volts).




  

6.1.15. contec_pci_dio.o -- Driver for Contec PIO1616L digital io board

Author: Stefano Rivoir <s.rivoir@gts.it>

Status: works

ManufacturerDeviceName
Contec PIO1616L contec_pci_dio


Configuration Options:
  none




  

6.1.16. daqboard2000.o -- IOTech DAQBoard/2000

Author: Anders Blomdell <anders.blomdell@control.lth.se>

Status: works

ManufacturerDeviceName
IOTech DAQBoard/2000 daqboard2000


Much of the functionality of this driver was determined from reading
the source code for the Windows driver.

The FPGA on the board requires initialization code, which can either
be compiled into the driver or loaded by comedi_config using the -i
option.  The latter is recommended, in order to save a bit of kernel
memory.

Configuration options:
  [0] - pointer to FPGA initialization data
          The pointer and size options are handled automatically
          by comedi_config when you use the -i option.
  [1] - size of FPGA data




  

6.1.17. das08.o -- DAS-08 compatible boards

Author: Warren Jasper, ds, Frank Hess

Status: works

ManufacturerDeviceName
ComputerBoards DAS08 das08
ComputerBoards DAS08-PGM das08-pgm
ComputerBoards DAS08-PGH das08-pgh
ComputerBoards DAS08-PGL das08-pgl
ComputerBoards DAS08-AOH das08-aoh
ComputerBoards DAS08-AOL das08-aol
ComputerBoards DAS08-AOM das08-aom
ComputerBoards DAS08/JR-AO das08/jr-ao
ComputerBoards DAS08/JR-16-AO das08jr-16-ao
ComputerBoards PCI-DAS08 pci-das08
ComputerBoards PCM-DAS08 pcm-das08
ComputerBoards PC104-DAS08 pc104-das08
ComputerBoards DAS08/JR/16 das08jr/16


This is a rewrite of the das08 and das08jr drivers.

Options (for ISA cards):
        [0] - base io address

Options (for pci-das08):
        [0] - bus  (optional)
        [1] = slot (optional)
Use the name 'pci-das08' for the pci-das08, NOT 'das08'.

Options (for pcm-das08):
        NONE

The das08 driver doesn't support asynchronous commands, since
the cheap das08 hardware doesn't really support them (except for
pcm-das08).  The
comedi_rt_timer driver can be used to emulate commands for this
driver.




  

6.1.18. das16.o -- DAS16 compatible boards

Author: Sam Moore, Warren Jasper, ds, Chris Baugher, Frank Hess, Roman Fietze

Status: works

ManufacturerDeviceName
Keithley Metrabyte DAS-16 das-16
Keithley Metrabyte DAS-16G das-16g
Keithley Metrabyte DAS-16F das-16f
Keithley Metrabyte DAS-1201 das-1201
Keithley Metrabyte DAS-1202 das-1202
Keithley Metrabyte DAS-1401 das-1401
Keithley Metrabyte DAS-1402 das-1402
Keithley Metrabyte DAS-1601 das-1601
Keithley Metrabyte DAS-1602 das-1602
ComputerBoards PC104-DAS16/JR pc104-das16jr
ComputerBoards PC104-DAS16JR/16 pc104-das16jr/16
ComputerBoards CIO-DAS16JR/16 cio-das16jr/16
ComputerBoards CIO-DAS16/JR cio-das16/jr
ComputerBoards CIO-DAS1401/12 cio-das1401/12
ComputerBoards CIO-DAS1402/12 cio-das1402/12
ComputerBoards CIO-DAS1402/16 cio-das1402/16
ComputerBoards CIO-DAS1601/12 cio-das1601/12
ComputerBoards CIO-DAS1602/12 cio-das1602/12
ComputerBoards CIO-DAS1602/16 cio-das1602/16
ComputerBoards CIO-DAS16/330 cio-das16/330


A rewrite of the das16 and das1600 drivers.

Passing a zero for an option is the same as leaving it unspecified.

Both a dma channel and an irq (or use of 'timer mode', option 8) are required
for timed or externally triggered conversions.




  

6.1.19. das16m1.o -- CIO-DAS16/M1

Author: Frank Mori Hess <fmhess@uiuc.edu>

Status: works

ManufacturerDeviceName
MeasurementComputing CIO-DAS16/M1 cio-das16/m1


This driver supports a single board - the CIO-DAS16/M1.
As far as I know, there are no other boards that have
the same register layout.  Even the CIO-DAS16/M1/16 is
significantly different.

I was _barely_ able to reach the full 1 MHz capability
of this board, using a hard real-time interrupt
(set the TRIG_RT flag in your comedi_cmd and use
rtlinux or RTAI).  The board can't do dma, so the bottleneck is
pulling the data across the ISA bus.  I timed the interrupt
handler, and it took my computer ~470 microseconds to pull 512
samples from the board.  So at 1 Mhz sampling rate,
expect your CPU to be spending almost all of its
time in the interrupt handler.

This board has some unusual restrictions for its channel/gain list.  If the
list has 2 or more channels in it, then two conditions must be satisfied:
(1) - even/odd channels must appear at even/odd indices in the list
(2) - the list must have an even number of entries.


irq can be omitted, although the cmd interface will not work without it.




  

6.1.20. das1800.o -- Keithley Metrabyte DAS1800 (& compatibles)

Author: Frank Mori Hess <fmhess@uiuc.edu>

Status: works

ManufacturerDeviceName
Keithley Metrabyte DAS-1701ST das-1701st
Keithley Metrabyte DAS-1701ST-DA das-1701st-da
Keithley Metrabyte DAS-1701/AO das-1701ao
Keithley Metrabyte DAS-1702ST das-1702st
Keithley Metrabyte DAS-1702ST-DA das-1702st-da
Keithley Metrabyte DAS-1702HR das-1702hr
Keithley Metrabyte DAS-1702HR-DA das-1702hr-da
Keithley Metrabyte DAS-1702/AO das-1702ao
Keithley Metrabyte DAS-1801ST das-1801st
Keithley Metrabyte DAS-1801ST-DA das-1801st-da
Keithley Metrabyte DAS-1801HC das-1801hc
Keithley Metrabyte DAS-1801AO das-1801ao
Keithley Metrabyte DAS-1802ST das-1802st
Keithley Metrabyte DAS-1802ST-DA das-1802st-da
Keithley Metrabyte DAS-1802HR das-1802hr
Keithley Metrabyte DAS-1802HR-DA das-1802hr-da
Keithley Metrabyte DAS-1802HC das-1802hc
Keithley Metrabyte DAS-1802AO das-1802ao


The waveform analog output on the 'ao' cards is not supported.
If you need it, send me (Frank Hess) an email.

Configuration options:
  [0] - I/O port base address
  [1] - IRQ (optional, required for timed or externally triggered conversions)
  [2] - DMA0 (optional, requires irq)
  [3] - DMA1 (optional, requires irq and dma0)




  

6.1.21. das6402.o -- Keithley Metrabyte DAS6402 (& compatibles)

Author: Oystein Svendsen <svendsen@pvv.org>

Status: bitrotten

ManufacturerDeviceName
Keithley Metrabyte DAS6402 das6402


This driver has suffered bitrot.




  

6.1.22. das800.o -- Keithley Metrabyte DAS800 (& compatibles)

Author: Frank Mori Hess <fmhess@uiuc.edu>

Status: works, cio-das802/16 untested - email me if you have tested it

ManufacturerDeviceName
Keithley Metrabyte DAS-800 das-800
Keithley Metrabyte DAS-801 das-801
Keithley Metrabyte DAS-802 das-802
Measurement Computing CIO-DAS800 cio-das800
Measurement Computing CIO-DAS801 cio-das801
Measurement Computing CIO-DAS802 cio-das802
Measurement Computing CIO-DAS802/16 cio-das802/16


Configuration options:
  [0] - I/O port base address
  [1] - IRQ (optional, required for timed or externally triggered conversions)


	All entries in the channel/gain list must use the same gain and be
	consecutive channels counting upwards in channel number (these are
	hardware limitations.)

	I've never tested the gain setting stuff since I only have a
	DAS-800 board with fixed gain.

	The cio-das802/16 does not have a fifo-empty status bit!  Therefore
	only fifo-half-full transfers are possible with this card.




  

6.1.23. dt2801.o -- Data Translation DT2801 series and DT01-EZ

Author: ds

Status: works

ManufacturerDeviceName
Data Translation DT2801 dt2801
Data Translation DT2801-A dt2801
Data Translation DT2801/5716A dt2801
Data Translation DT2805 dt2801
Data Translation DT2805/5716A dt2801
Data Translation DT2808 dt2801
Data Translation DT2818 dt2801
Data Translation DT2809 dt2801
Data Translation DT01-EZ dt2801


This driver can autoprobe the type of board.

Configuration options:
  [0] - I/O port base address
  [1] - unused
  [2] - A/D reference 0=differential, 1=single-ended
  [3] - A/D range
          0 = [-10,10]
	  1 = [0,10]
  [4] - D/A 0 range
          0 = [-10,10]
	  1 = [-5,5]
	  2 = [-2.5,2.5]
	  3 = [0,10]
	  4 = [0,5]
  [5] - D/A 1 range (same choices)




  

6.1.24. dt2811.o -- Data Translation DT2811

Author: ds

Status: works

ManufacturerDeviceName
Data Translation DT2811-PGL dt2811-pgl
Data Translation DT2811-PGH dt2811-pgh


Configuration options:
  [0] - I/O port base address
  [1] - IRQ, although this is currently unused
  [2] - A/D reference
          0 = signle-ended
          1 = differential
	  2 = pseudo-differential (common reference)
  [3] - A/D range
          0 = [-5,5]
	  1 = [-2.5,2.5]
	  2 = [0,5]
  [4] - D/A 0 range (same choices)
  [4] - D/A 1 range (same choices)




  

6.1.25. dt2814.o -- Data Translation DT2814

Author: ds

Status: complete

ManufacturerDeviceName
Data Translation DT2814 dt2814


Configuration options:
  [0] - I/O port base address
  [1] - IRQ

This card has 16 analog inputs multiplexed onto a 12 bit ADC.  There
is a minimally useful onboard clock.  The base frequency for the
clock is selected by jumpers, and the clock divider can be selected
via programmed I/O.  Unfortunately, the clock divider can only be
a power of 10, from 1 to 10^7, of which only 3 or 4 are useful.  In
addition, the clock does not seem to be very accurate.




  

6.1.26. dt2815.o -- Data Translation DT2815

Author: ds

Status: mostly complete, untested

ManufacturerDeviceName
Data Translation DT2815 dt2815


I'm not sure anyone has ever tested this board.  If you have information
contrary, please update.

Configuration options:
  [0] - I/O port base base address
  [1] - IRQ (unused)
  [2] - Voltage unipolar/bipolar configuration
          0 == unipolar 5V  (0V -- +5V)
	  1 == bipolar 5V  (-5V -- +5V)
  [3] - Current offset configuration
          0 == disabled  (0mA -- +32mAV)
          1 == enabled  (+4mA -- +20mAV)
  [4] - Firmware program configuration
          0 == program 1 (see manual table 5-4)
          1 == program 2 (see manual table 5-4)
          2 == program 3 (see manual table 5-4)
          3 == program 4 (see manual table 5-4)
  [5] - Analog output 0 range configuration
          0 == voltage
          1 == current
  [6] - Analog output 1 range configuration (same options)
  [7] - Analog output 2 range configuration (same options)
  [8] - Analog output 3 range configuration (same options)
  [9] - Analog output 4 range configuration (same options)
  [10] - Analog output 5 range configuration (same options)
  [11] - Analog output 6 range configuration (same options)
  [12] - Analog output 7 range configuration (same options)




  

6.1.27. dt2817.o -- Data Translation DT2817

Author: ds

Status: complete

ManufacturerDeviceName
Data Translation DT2817 dt2817


A very simple digital I/O card.  Four banks of 8 lines, each bank
is configurable for input or output.  One wonders why it takes a
50 page manual to describe this thing.

The driver (which, btw, is much less than 50 pages) has 1 subdevice
with 32 channels, configurable in groups of 8.

Configuration options:
  [0] - I/O port base base address




  

6.1.28. dt282x.o -- Data Translation DT2821 series (including DT-EZ)

Author: ds

Status: complete

ManufacturerDeviceName
Data Translation DT2821 dt2821
Data Translation DT2823 dt2823
Data Translation DT2824-PGH dt2824-pgh
Data Translation DT2824-PGL dt2824-pgl
Data Translation DT2825 dt2825
Data Translation DT2827 dt2827
Data Translation DT2828 dt2828
Data Translation DT21-EZ dt21-ez
Data Translation DT23-EZ dt23-ez
Data Translation DT24-EZ dt24-ez
Data Translation DT24-EZ-PGL dt24-ez-pgl


Configuration options:
  [0] - I/O port base address
  [1] - IRQ
  [2] - DMA 1
  [3] - DMA 2
  [4] - AI jumpered for 0=single ended, 1=differential
  [5] - AI jumpered for 0=straight binary, 1=2's complement
  [6] - AO 0 jumpered for 0=straight binary, 1=2's complement
  [7] - AO 1 jumpered for 0=straight binary, 1=2's complement
  [8] - AI jumpered for 0=[-10,10]V, 1=[0,10], 2=[-5,5], 3=[0,5]
  [9] - AO 0 jumpered for 0=[-10,10]V, 1=[0,10], 2=[-5,5], 3=[0,5],
        4=[-2.5,2.5]
  [10]- A0 1 jumpered for 0=[-10,10]V, 1=[0,10], 2=[-5,5], 3=[0,5],
        4=[-2.5,2.5]





  

6.1.29. dt3000.o -- Data Translation DT3000 series

Author: ds

Status: works

ManufacturerDeviceName
Data Translation DT3001 dt3000
Data Translation DT3001-PGL dt3000
Data Translation DT3002 dt3000
Data Translation DT3003 dt3000
Data Translation DT3003-PGL dt3000
Data Translation DT3004 dt3000
Data Translation DT3005 dt3000
Data Translation DT3004-200 dt3000


There is code to support AI commands, but it may not work.

AO commands are not supported.




  

6.1.30. fl512.o -- unknown

Author: unknown

Status: unknown

ManufacturerDeviceName
unknown FL512 fl512


Digital I/O is not supported.

Configuration options:
  [0] - I/O port base address




  

6.1.31. icp_multi.o -- Inova ICP_MULTI

Author: Anne Smorthit <anne.smorthit@sfwte.ch>

Status: unknown

ManufacturerDeviceName
Inova ICP_MULTI icp_multi





  

6.1.32. ii_pci20kc.o -- Intelligent Instruments PCI-20001C carrier board

Author: Markus Kempf <kempf@matsci.uni-sb.de>

Status: works

ManufacturerDeviceName
Intelligent Instrumentation PCI-20001C ii_pci20kc


Supports the PCI-20001 C-2a Carrier board, and could probably support
the other carrier boards with small modifications.  Modules supported


options for PCI-20006M:
  first:   Analog output channel 0 range configuration
             0  bipolar 10  (-10V -- +10V)
             1  unipolar 10  (0V -- +10V)
             2  bipolar 5  (-5V -- 5V)
  second:  Analog output channel 1 range configuration

options for PCI-20341M:
  first:   Analog input gain configuration
             0  1
             1  10
             2  100
             3  200




  

6.1.33. ke_counter.o -- Driver for Kolter Electronic Counter Card

Author: mh

Status: tested

ManufacturerDeviceName
Intelligent Instrumentation PCI Counter Card [ke_counter] Kolter Electronic


This driver is a simple driver to read the counter values from
Kolter Electronic PCI Counter Card.




  

6.1.34. me_daq.o -- Driver for the Meilhaus PCI data acquisition cards.

Author: Michael Hillmann <hillmann@syscongroup.de>

Status: experimental

ManufacturerDeviceName
Meilhaus ME-2600i Kolter Electronic
Meilhaus ME-2000i me_daq


    Analog Output

Configuration options:

    [0] - PCI bus number (optional)
    [1] - PCI slot number (optional)

    If bus/slot is not specified, the first available PCI
    device will be used.




  

6.1.35. mpc8260cpm.o -- MPC8260 CPM module generic digital I/O lines

Author: ds

Status: experimental

ManufacturerDeviceName
Motorola MPC8260 CPM mpc8260cpm


This driver is specific to the Motorola MPC8260 processor, allowing
you to access the processor's generic digital I/O lines.

It is apparently missing some code.




  

6.1.36. multiq3.o -- Quanser Consulting MultiQ-3

Author: Anders Blomdell <anders.blomdell@control.lth.se>

Status: works

ManufacturerDeviceName
Quanser Consulting MultiQ-3 multiq3




  

6.1.37. ni_670x.o -- National Instruments 670x

Author: Bart Joris <bjoris@advalvas.be>

Status: unknown

ManufacturerDeviceName
National Instruments PCI-6703 ni_670x
National Instruments PCI-6704 ni_670x


The driver currently does not recognize the 6704, because the PCI
ID is not known.

Commands are not supported.




  

6.1.38. ni_at_a2150.o -- National Instruments AT-A2150

Author: Frank Mori Hess

Status: works

ManufacturerDeviceName
National Instruments AT-A2150C at_a2150c
National Instruments AT-2150S at_a2150s


If you want to ac couple the board's inputs, use AREF_OTHER.

Configuration options:
  [0] - I/O port base address
  [1] - IRQ (optional, required for timed conversions)
  [2] - DMA (optional, required for timed conversions)




  

6.1.39. ni_at_ao.o -- National Instruments AT-AO-6/10

Author: ds

Status: untested

ManufacturerDeviceName
National Instruments AT-AO-6 at-ao-6
National Instruments AT-AO-10 at-ao-10


This driver has not been tested, but should work.




  

6.1.40. ni_atmio.o -- National Instruments AT-MIO-E series

Author: ds

Status: works

ManufacturerDeviceName
National Instruments AT-MIO-16E-1 ni_atmio
National Instruments AT-MIO-16E-2 ni_atmio
National Instruments AT-MIO-16E-10 ni_atmio
National Instruments AT-MIO-16DE-10 ni_atmio
National Instruments AT-MIO-64E-3 ni_atmio
National Instruments AT-MIO-16XE-50 ni_atmio
National Instruments AT-MIO-16XE-10 ni_atmio
National Instruments AT-AI-16XE-10 ni_atmio


The isapnptools package is required to use this board.  Use isapnp to
configure the I/O base for the board, and then pass the same value as
a parameter in comedi_config.  A sample isapnp.conf file is included
in the etc/ directory of Comedilib.

Comedilib includes a utility to autocalibrate these boards.  The
boards seem to boot into a state where the all calibration DACs
are at one extreme of their range, thus the default calibration
is terrible.  Calibration at boot is strongly encouraged.

To use the extended digital I/O on some of the boards, enable the
8255 driver when configuring the Comedi source tree.

External triggering is supported for some events.  The channel index
(scan_begin_arg, etc.) maps to PFI0 - PFI9.

Some of the more esoteric triggering possibilities of these boards
are not supported.




  

6.1.41. ni_atmio16d.o -- National Instruments AT-MIO-16D

Author: Chris R. Baugher <baugher@enteract.com>

Status: unknown

ManufacturerDeviceName
National Instruments AT-MIO-16 atmio16
National Instruments AT-MIO-16D atmio16d




  

6.1.42. ni_daq_dio24.o -- National Instruments PCMCIA DAQ-Card DIO-24

Author: Daniel Vecino Castel <dvecino@able.es>

Status: ?

ManufacturerDeviceName
National Instruments National Instruments PCMCIA DAQ-Card DIO-24 atmio16d




  

6.1.43. ni_labpc.o -- National Instruments Lab-PC (& compatibles)

Author: Frank Mori Hess <fmhess@users.sourceforge.net>

Status: works

ManufacturerDeviceName
National Instruments DAQCard-1200 daqcard-1200
National Instruments Lab-PC-1200 labpc-1200
National Instruments Lab-PC-1200AI labpc-1200ai
National Instruments Lab-PC+ lab-pc+
National Instruments PCI-1200 pci-1200


Tested with lab-pc-1200.  For the older Lab-PC+, not all input ranges
and analog references will work, the available ranges/arefs will
depend on how you have configured the jumpers on your board
(see your owner's manual).

Configuration options - ISA boards:
  [0] - I/O port base address
  [1] - IRQ (optional, required for timed or externally triggered conversions)
  [2] - DMA channel (optional)

Configuration options - PCI boards:
  [0] - bus (optional)
  [1] - slot (optional)

Configuration options - PCMCIA boards:
  none

Lab-pc+ has quirky chanlist when scanning multiple channels.  Scan
sequence must start at highest channel, then decrement down to
channel 0.  1200 series cards can scan down like lab-pc+ or scan
up from channel zero.




  

6.1.44. ni_mio_cs.o -- National Instruments DAQCard E series

Author: ds

Status: works

ManufacturerDeviceName
National Instruments DAQCard-AI-16XE-50 ni_mio_cs
National Instruments DAQCard-AI-16E-4 ni_mio_cs
National Instruments DAQCard-6062E ni_mio_cs
National Instruments DAQCard-6024E ni_mio_cs


See the notes in the ni_atmio.o driver.




  

6.1.45. ni_pcidio.o -- National Instruments PCI-DIO32HS, PCI-DIO96, PCI-6533, PCI-6503

Author: ds

Status: works

ManufacturerDeviceName
National Instruments PCI-DIO-32HS ni_pcidio
National Instruments PXI-6533 ni_pcidio
National Instruments PCI-DIO-96 ni_pcidio
National Instruments PCI-DIO-96B ni_pcidio
National Instruments PXI-6508 ni_pcidio
National Instruments PCI-6503 ni_pcidio
National Instruments PCI-6503B ni_pcidio
National Instruments PCI-6503X ni_pcidio
National Instruments PXI-6503 ni_pcidio
National Instruments PCI-6534 ni_pcidio
National Instruments PCI-6533 ni_pcidio


The DIO-96 appears as four 8255 subdevices.  See the 8255
driver notes for details.

The DIO32HS board appears as one subdevice, with 32 channels.
Each channel is individually I/O configurable.  The channel order
is 0=A0, 1=A1, 2=A2, ... 8=B0, 16=C0, 24=D0.  The driver only
supports simple digital I/O; no handshaking is supported.

DMA mostly works for the PCI-DIO32HS, but only in timed input mode.

This driver could be easily modified to support AT-MIO32HS and
AT-MIO96.




  

6.1.46. ni_pcimio.o -- National Instruments PCI-MIO-E series (all boards)

Author: ds

Status: works

ManufacturerDeviceName
National Instruments PCI-MIO-16XE-50 ni_pcimio
National Instruments PCI-MIO-16XE-10 ni_pcimio
National Instruments PXI-6030E ni_pcimio
National Instruments PCI-MIO-16E-1 ni_pcimio
National Instruments PCI-MIO-16E-4 ni_pcimio
National Instruments PCI-6040E ni_pcimio
National Instruments PXI-6040E ni_pcimio
National Instruments PCI-6031E ni_pcimio
National Instruments PCI-6032E ni_pcimio
National Instruments PCI-6033E ni_pcimio
National Instruments PCI-6071E ni_pcimio
National Instruments PCI-6023E ni_pcimio
National Instruments PCI-6024E ni_pcimio
National Instruments PCI-6025E ni_pcimio
National Instruments PXI-6025E ni_pcimio
National Instruments PCI-6034E ni_pcimio
National Instruments PCI-6035E ni_pcimio
National Instruments PCI-6052E ni_pcimio
National Instruments PCI-6110 ni_pcimio
National Instruments PCI-6111 ni_pcimio
National Instruments PCI-6711 ni_pcimio
National Instruments PCI-6713 ni_pcimio
National Instruments PXI-6071E ni_pcimio
National Instruments PXI-6070E ni_pcimio
National Instruments PXI-6052E ni_pcimio
National Instruments PCI-6036E ni_pcimio
National Instruments PCI-6731 ni_pcimio
National Instruments PCI-6733 ni_pcimio


These boards are almost identical to the AT-MIO E series, except that
they use the PCI bus instead of ISA (i.e., AT).  See the notes for
the ni_atmio.o driver for additional information about these boards.

Autocalibration is supported on many of the devices, using the
calibration utility in Comedilib.

By default, the driver uses DMA to transfer analog input data to
memory.  When DMA is enabled, not all triggering features are
supported.

Streaming analog output is not supported on PCI-671x and PCI-673x.

PCI IDs are not known for PCI-6731 and PCI-6733.  Digital I/O may not
work on 673x.

Information (number of channels, bits, etc.) for some devices may be
incorrect.  Please check this and submit a bug if there are problems
for your device.





  

6.1.47. pcl711.o -- Advantech PCL-711 and 711b, ADLink ACL-8112

Author: ds, Janne Jalkanen <jalkanen@cs.hut.fi>, Eric Bunn <ebu@cs.hut.fi>

Status: mostly complete

ManufacturerDeviceName
Advantech PCL-711 pcl711
Advantech PCL-711B pcl711b
AdLink ACL-8112HG acl8112hg
AdLink ACL-8112DG acl8112dg


Since these boards do not have DMA or FIFOs, only immediate mode is
supported.




  

6.1.48. pcl724.o -- Advantech PCL-724, PCL-722, PCL-731 ADLink ACL-7122, ACL-7124, PET-48DIO

Author: Michal Dobes <majkl@tesnet.cz>

Status: untested

ManufacturerDeviceName
Advantech PCL-724 pcl724
Advantech PCL-722 pcl722
Advantech PCL-731 pcl731
ADLink ACL-7122 acl7122
ADLink ACL-7124 acl7124
ADLink PET-48DIO pet48dio


This is driver for digital I/O boards PCL-722/724/731 with 144/24/48 DIO
and for digital I/O boards ACL-7122/7124/PET-48DIO with 144/24/48 DIO.
It need 8255.o for operations and only immediate mode is supported.
See the source for configuration details.




  

6.1.49. pcl725.o -- Advantech PCL-725 (& compatibles)

Author: ds

Status: unknown

ManufacturerDeviceName
Advantech PCL-725 pcl725




  

6.1.50. pcl726.o -- Advantech PCL-726 & compatibles

Author: ds

Status: untested

ManufacturerDeviceName
Advantech PCL-726 pcl726
Advantech PCL-727 pcl727
Advantech PCL-728 pcl728
ADLink ACL-6126 acl6126
ADLink ACL-6128 acl6128


Interrupts are not supported.

    Options for PCL-726:
     [0] - IO Base
     [2]...[7] - D/A output range for channel 1-6: 
               0: 0-5V, 1: 0-10V, 2: +/-5V, 3: +/-10V, 
	       4: 4-20mA, 5: unknown (external reference)
	       
    Options for PCL-727:
     [0] - IO Base
     [2]...[13] - D/A output range for channel 1-12: 
               0: 0-5V, 1: 0-10V, 2: +/-5V, 
	       3: 4-20mA
	       
    Options for PCL-728 and ACL-6128:
     [0] - IO Base
     [2], [3] - D/A output range for channel 1 and 2: 
               0: 0-5V, 1: 0-10V, 2: +/-5V, 3: +/-10V, 
	       4: 4-20mA, 5: 0-20mA
	       
    Options for ACL-6126:
     [0] - IO Base
     [1] - IRQ (0=disable, 3, 5, 6, 7, 9, 10, 11, 12, 15) (currently ignored)
     [2]...[7] - D/A output range for channel 1-6: 
               0: 0-5V, 1: 0-10V, 2: +/-5V, 3: +/-10V, 
	       4: 4-20mA




  

6.1.51. pcl812.o -- Advantech PCL-812/PG, PCL-813/B, ADLink ACL-8112DG/HG/PG, ACL-8113, ACL-8216, ICP DAS A-821PGH/PGL/PGL-NDA, A-822PGH/PGL, A-823PGH/PGL, A-826PG, ICP DAS ISO-813

Author: Michal Dobes <majkl@tesnet.cz>

Status: works (I hope. My board fire up under my hands and I cann't test all features.)

ManufacturerDeviceName
Advantech PCL-812 pcl812
Advantech PCL-812PG pcl812pg
Advantech PCL-813 pcl813
Advantech PCL-813B pcl813b
ADLink ACL-8112DG acl8112dg
ADLink ACL-8112HG acl8112hg
ADLink ACL-8113 acl-8113
ADLink ACL-8216 acl8216
ICP ISO-813 iso813
ICP A-821PGH a821pgh
ICP A-821PGL a821pgl
ICP A-821PGL-NDA a821pclnda
ICP A-822PGH a822pgh
ICP A-822PGL a822pgl
ICP A-823PGH a823pgh
ICP A-823PGL a823pgl
ICP A-826PG a826pg


This driver supports insn and cmd interfaces. Some boards support only insn
becouse their hardware don't allow more (PCL-813/B, ACL-8113, ISO-813).
Data transfer over DMA is supported only when you measure only one
channel, this is too hardware limitation of these boards.
See the head of the source file pcl812.c for configuration options.




  

6.1.52. pcl816.o -- Advantech PCL-816 cards, PCL-814

Author: Juan Grigera <juan@grigera.com.ar>

Status: works

ManufacturerDeviceName
Advantech PCL-816 pcl816
Advantech PCL-814B pcl814b


PCL 816 and 814B have 16 SE/DIFF ADCs, 16 DACs, 16 DI and 16 DO.
Differences are at resolution (16 vs 12 bits).

The driver support AI command mode, other subdevices not written.

Analog output and digital input and output are not supported.

Configuration Options:
  [0] - IO Base
  [1] - IRQ	(0=disable, 2, 3, 4, 5, 6, 7)
  [2] - DMA	(0=disable, 1, 3)
  [3] - 0, 10=10MHz clock for 8254
            1= 1MHz clock for 8254




  

6.1.53. pcl818.o -- Advantech PCL-818 cards, PCL-718

Author: Michal Dobes <majkl@tesnet.cz>

Status: works

ManufacturerDeviceName
Advantech PCL-818L pcl818l
Advantech PCL-818H pcl818h
Advantech PCL-818HD pcl818hd
Advantech PCL-818HG pcl818hg
Advantech PCL-818 pcl818
Advantech PCL-718 pcl718


All cards have 16 SE/8 DIFF ADCs, one or two DACs, 16 DI and 16 DO.
Differences are only at maximal sample speed, range list and FIFO
support.
The driver support AI mode 0, 1, 3 other subdevices (AO, DI, DO) support
only mode 0. If DMA/FIFO/INT are disabled then AI support only mode 0.
PCL-818HD and PCL-818HG support 1kword FIFO. Driver support this FIFO
but this code is untested.
A word or two about DMA. Driver support DMA operations at two ways:
1) DMA uses two buffers and after one is filled then is generated
   INT and DMA restart with second buffer. With this mode I'm unable run
   more that 80Ksamples/secs without data dropouts on K6/233.
2) DMA uses one buffer and run in autoinit mode and the data are
   from DMA buffer moved on the fly with 2kHz interrupts from RTC.
   This mode is used if the interrupt 8 is available for allocation.
   If not, then first DMA mode is used. With this I can run at
   full speed one card (100ksamples/secs) or two cards with
   60ksamples/secs each (more is problem on account of ISA limitations).
   To use this mode you must have compiled  kernel with disabled
   "Enhanced Real Time Clock Support".
   Maybe you can have problems if you use xntpd or similar.
   If you've data dropouts with DMA mode 2 then:
    a) disable IDE DMA
    b) switch text mode console to fb.

   Options for PCL-818L:
    [0] - IO Base
    [1] - IRQ	(0=disable, 2, 3, 4, 5, 6, 7)
    [2] - DMA	(0=disable, 1, 3)
    [3] - 0, 10=10MHz clock for 8254
              1= 1MHz clock for 8254
    [4] - 0,  5=A/D input  -5V.. +5V
          1, 10=A/D input -10V..+10V
    [5] - 0,  5=D/A output 0-5V  (internal reference -5V)
          1, 10=D/A output 0-10V (internal reference -10V)
	  2    =D/A output unknow (external reference)
       
   Options for PCL-818, PCL-818H:
    [0] - IO Base
    [1] - IRQ	(0=disable, 2, 3, 4, 5, 6, 7)
    [2] - DMA	(0=disable, 1, 3)
    [3] - 0, 10=10MHz clock for 8254
              1= 1MHz clock for 8254
    [4] - 0,  5=D/A output 0-5V  (internal reference -5V)
          1, 10=D/A output 0-10V (internal reference -10V)
	  2    =D/A output unknow (external reference)

   Options for PCL-818HD, PCL-818HG:
    [0] - IO Base
    [1] - IRQ	(0=disable, 2, 3, 4, 5, 6, 7)
    [2] - DMA/FIFO  (-1=use FIFO, 0=disable both FIFO and DMA, 
                      1=use DMA ch 1, 3=use DMA ch 3)
    [3] - 0, 10=10MHz clock for 8254
              1= 1MHz clock for 8254
    [4] - 0,  5=D/A output 0-5V  (internal reference -5V)
          1, 10=D/A output 0-10V (internal reference -10V)
   	  2    =D/A output unknow (external reference)

   Options for PCL-718:
    [0] - IO Base
    [1] - IRQ	(0=disable, 2, 3, 4, 5, 6, 7)
    [2] - DMA	(0=disable, 1, 3)
    [3] - 0, 10=10MHz clock for 8254
              1= 1MHz clock for 8254
    [4] -     0=A/D Range is +/-10V
	      1=             +/-5V
	      2=             +/-2.5V
	      3=             +/-1V
	      4=             +/-0.5V 
	      5=  	     user defined bipolar
	      6=	     0-10V
	      7=	     0-5V
 	      8=	     0-2V
	      9=	     0-1V
	     10=	     user defined unipolar
    [5] - 0,  5=D/A outputs 0-5V  (internal reference -5V)
          1, 10=D/A outputs 0-10V (internal reference -10V)
	      2=D/A outputs unknow (external reference)
    [6] - 0, 60=max  60kHz A/D sampling
          1,100=max 100kHz A/D sampling (PCL-718 with Option 001 installed)




  

6.1.54. pcm3730.o -- PCM3730

Author: Blaine Lee

Status: unknown

ManufacturerDeviceName
Advantech PCM-3730 pcm3730


Configuration options:
  [0] - I/O port base




  

6.1.55. pcmad.o -- Winsystems PCM-A/D12, PCM-A/D16

Author: ds

Status: untested

ManufacturerDeviceName
Winsystems PCM-A/D12 pcmad12
Winsystems PCM-A/D16 pcmad16


This driver was written on a bet that I couldn't write a driver
in less than 2 hours.  I won the bet, but never got paid.  =(

Configuration options:
  [0] - I/O port base
  [1] - unused
  [2] - Analog input reference
          0 = single ended
          1 = differential
  [3] - Analog input encoding (must match jumpers)
          0 = straight binary
          1 = two's complement




  

6.1.56. poc.o -- Generic driver for very simple devices Device names: dac02

Author: ds

Status: unknown

ManufacturerDeviceName
Keithley Metrabyte DAC-02 dac02
Advantech PCL-733 pcl733
Advantech PCL-734 pcl734


This driver is indended to support very simple ISA-based devices,

Configuration options:
  [0] - I/O port base




  

6.1.57. quatech_daqp_cs.o -- Quatech DAQP PCMCIA data capture cards

Author: Brent Baccala <baccala@freesoft.org>

Status: unkown

ManufacturerDeviceName
Quatech DAQP-208 daqp
Quatech DAQP-308 daqp




  

6.1.58. rtd520.o -- Real Time Devices PCI4520/DM7520

Author: Dan Christian

Status: Works. Only tested on DM7520-8. Not SMP safe.

ManufacturerDeviceName
Real Time Devices DM7520HR-1 DM7520
Real Time Devices DM7520HR-8 DM7520-8
Real Time Devices PCI4520 PCI4520
Real Time Devices PCI4520-8 PCI4520-8


Configuration options:
  [0] - PCI bus of device (optional)
          If bus/slot is not specified, the first available PCI
          device will be used.
  [1] - PCI slot of device (optional)




  

6.1.59. rti800.o -- Analog Devices RTI-800/815

Author: ds

Status: unknown

ManufacturerDeviceName
Analog Devices RTI-800 rti800
Analog Devices RTI-815 rti815


Configuration options:
  [0] - I/O port base address
  [1] - IRQ
  [2] - A/D reference
          0 = differential
          1 = pseudodifferential (common)
          2 = single-ended
  [3] - A/D range
          0 = [-10,10]
          1 = [-5,5]
          2 = [0,10]
  [4] - A/D encoding
          0 = two's complement
          1 = straight binary
  [5] - DAC 0 range
          0 = [-10,10]
          1 = [0,10]
  [5] - DAC 0 encoding
          0 = two's complement
          1 = straight binary
  [6] - DAC 1 range (same as DAC 0)
  [7] - DAC 1 encoding (same as DAC 0)




  

6.1.60. rti802.o -- Analog Devices RTI-802

Author: Anders Blomdell <anders.blomdell@control.lth.se>

Status: works

ManufacturerDeviceName
Analog Devices RTI-802 rti802


Configuration Options:
    [0] - i/o base
    [1] - unused
    [2] - dac#0  0=two's comp, 1=straight
    [3] - dac#0  0=bipolar, 1=unipolar
    [4] - dac#1 ...
    ...
    [17] - dac#7 ...




  

6.1.61. serial2002.o -- Driver for serial connected hardware

Author: Anders Blomdell

Status: in development




  

6.1.62. skel.o -- Skeleton driver, an example for driver writers

Author: ds

Status: works


This driver is a documented example on how Comedi drivers are
written.

Configuration Options:
  none




  

6.1.63. ssv_dnp.o -- SSV Embedded Systems DIL/Net-PC

Author: Robert Schwebel <robert@schwebel.de>

Status: unknown

ManufacturerDeviceName
SSV Embedded Systems DIL/Net-PC 1486 dnp-1486