asynchronous functions
asynchronous transmit
   cpia_intr
   cpia_txnotify



board information
   cpi_get_board
   cpi_get_dev_info
   cpi_set_cpid
board number
   cpi_get_board
   cpi_set_cpid
boot state
   cpi_check_bs
   cpi_force_bs



channel usage
close channel
close system call
control registers
   cpi_read_control
   cpi_write_control
conversion
   cpi_cptoh_l
   cpi_cptoh_s
   cpi_htocp_l
   cpi_htocp_s
CP number
   cpi_get_board
   cpi_set_cpid
CPI library definition
cpi_check_bs
cpi_close
cpi_cptoh_l
cpi_cptoh_s
cpi_force_bs
cpi_get_board
cpi_get_data
cpi_get_dev_info
cpi_get_error_str
cpi_get_last_error
cpi_get_resources
cpi_htocp_l
cpi_htocp_s
cpi_init
cpi_nmi
cpi_open
cpi_read_control
cpi_read_dpr
cpi_send
cpi_set_cpid
cpi_show_stats
cpi_stats
cpi_wait_msg
cpi_wait_obj
cpi_write_control
cpi_write_dpr
cpia_chkey
cpia_get_data
cpia_intr
cpia_open
cpia_rxnotify
cpia_send
cpia_txnotify
CPIPKT structure
   cpi_get_data
   cpi_send
   cpi_wait_msg
   cpia_send
   cpia_txnotify



de-multiplexing
development environment
device information
DPR
   cpi_read_dpr
   cpi_write_dpr
dpriface.h
dual-ported RAM
   cpi_read_dpr
   cpi_write_dpr



errors
   cpi_get_error_str
   cpi_get_last_error



flow control
function summary



getmsg system call



initialize CPI library
ioctl system call



logical port



multiplexing



NMI state
non-maskable interrupt state



open channel
   cpi_open
   cpia_open
open system call
operating systems
   Accessing the TX device driver using UNIX
   Accessing the TX device driver using Windows



poll system call
   Accessing the TX device driver using UNIX
   cpi_wait_obj
   cpia_intr
port usage
putmsg system call



receive data
   cpi_get_data
   cpia_get_data
resources



select system call
send data
   cpi_send
   cpia_send
statistics
   cpi_show_stats
   cpi_stats
synchronous functions



TX_STATS_COMMON structure
TX_STATS_NAME structure
txcpi.h
txstats.h



UNIX



wait object
WaitForMultipleObjects
   Accessing the TX device driver using Windows
   cpia_intr
WaitForSingleObject
   Accessing the TX device driver using Windows
   cpi_wait_obj
Windows