Instruction manual

AMPDIO DRIVERS
Page 236
IOCTL_GET_IODATA Read a block of data from any I/O address within
card I/O space. (Version 2.00 onwards.)
IOCTL_SET_IODATA Write a block of data to any I/O address within
card I/O space. (Version 2.00 onwards.)
IOCTL_QUERY_ADCNUMGROUPS Determine number of ADC channel groups on a
card. (Version 4.02 onwards.)
IOCTL_QUERY_DACNUMGROUPS Determine number of DAC channel groups on a
card. (Version 4.02 onwards.)
IOCTL_QUERY_ADCNUMCHANS Determine number of channels within an ADC
channel group. (Version 4.02 onwards.)
IOCTL_QUERY_DACNUMCHANS Determine number of channels within a DAC
channel group. (Version 4.02 onwards.)
IOCTL_QUERY_ADCCHANMODE Get current software unipolar/bipolar settings for
channels within an ADC channel group. (Version
4.02 onwards.)
IOCTL_QUERY_DACCHANMODE Get current software unipolar/bipolar settings for
channels within a DAC channel group. (Version
4.02 onwards.)
IOCTL_QUERY_HWADCCHANMODE Get current hardware unipolar/bipolar settings
for channels within an ADC channel group.
(Version 4.10 onwards.)
IOCTL_QUERY_HWDACCHANMODE Get current hardware unipolar/bipolar settings
for channels within a DAC channel group.
(Version 4.10 onwards.)
IOCTL_QUERY_HWADCDIFFMODE Get current hardware single-ended/ differential
settings for channels within an ADC channel
group. (Version 4.10 onwards.)
IOCTL_QUERY_HWADCCHANGAIN Get current hardware gain settings for channels
within an ADC channel group. (Version 4.10
onwards.)
IOCTL_QUERY_HWDACCHANRANGE Get current hardware output range settings for
channels within a DAC channel group. (Version
4.20 onwards.)
IOCTL_SET_ADCCHANMODE Mark channels within an ADC channel group as
unipolar or bipolar. (Version 4.02 onwards.)
IOCTL_SET_DACCHANMODE Mark channels within a DAC channel group as
unipolar or bipolar. (Version 4.02 onwards.)
IOCTL_SET_HWADCCHANMODE Set hardware ADC unipolar/bipolar settings for
channels within an ADC channel group. (Version
4.10 onwards.)
IOCTL_SET_HWDACCHANMODE Set hardware DAC unipolar/bipolar settings for
channels within a DAC channel group. (Version
4.10 onwards.)