ADLINK Technology DB-8151, Руководство пользователя

Страница: 83 / 98

Function Library: PCI-8154 + DB-8151 75
slave index. For example, cell index 0 corresponds to the
module which slave index is 1. The cell index 1 corresponds
to the module which slave index is 2 and so on. The last cell
index 62 correpsonds to the module which slave index is
63.
channel
: Specify the channel of the discrete I/O module which
want to perform this function. The valid value is described as fol-
lows.
X
HSL-R8DI16: 0 - 15
X
HSL-DI16DO16: 0 - 15
X HSL-DI32: 0 - 31
X HSL-DO32: 0 - 31
*out_data_in_ram
: The output data stored in RAM. The data of
channel 0 is assigned to bit 0; the data of channel 1 is assigned to
bit 1 and so on.
input_logic
: Set the input logic to the specified module.
output_logic
: Set the output logic to the specified module.
Type
: Type of hardward interrupt occurrence timing. Value is 1-3
bitsOfCheck
: renewal data bits(16bits)
enable
: enable (0) or disable (1) the Di interrupt
time_out_ms
: Specifies the time-out interval, in milliseconds.
The function returns if the interval elapses, even if the interrupt is
nonsignaled. If time_out_ms is zero, the function tests the Di state
and returns immediately. If time_out_ms is -1, the function's time-
out interval never elapses(infinite).
Cell index of array
(Unsigned short)
Corresponding
slave index
0 1
1 2
…... ……
62 63