Load_List - Scanlab RTC6 PCIe Board Installation And Operation Manual

Ctrl Command load_list
Function Opens the
the specified relative position within the desired list ("List 1" or "List 2"), but only if the list
is not currently being processed
(USED list status
Call NoOfOpenedList = load_list( ListNo, Pos )
Parameters ListNo
Pos
Result Number of the opened list [1 or 2] if successful, otherwise 0.
As an unsigned 32-bit value.
Comments • If load_list has been successful, the next list command is stored at the specified
address and all subsequent list commands at the following addresses in the selected
list.
• If load_list has not been successful (return code 0), then no list is opened and the
input pointer is set to an invalid position. Then no further list commands can be input
until the input pointer is correctly set (for example, by repeating load_list with a
positive result or by the
user to react to a return code of 0. load_list produces no wait loop and does not block
execution of subsequent control commands.
RTC6 boards
Doc. Rev. 1.0.21 en-US
10 RTC6 Commands
RTC6 List Memory for writing with list commands and sets the input pointer to
(BUSY list status
is set).
Number of the list in which the input pointer should be set.
As an unsigned 32-bit value.
Allowed values: [0...3]. Only the two least significant bits are evaluated.
= 0: The list is opened for which the
"List 1" is opened, if the
= 1: "List 1" is opened, if the
(BUSY1 not set).
= 2: "List 2" is opened if the
(BUSY2 not set).
= 3: The list is opened for which the
the USED list status.
If for both lists the
that list is opened, which would be executed by a following
automatic list change.
Mem2 = 0 (see config_list) "List 1" is opened, if:
For
• the BUSY list status for it is not set (ListNo = 0...2)
• the BUSY list status for it is not set but the
Position of the input pointer (offset relative to the start of the respective list).
As an unsigned 32-bit value.
Allowed value range: [0...(2
set_start_list_pos
is not set) or has already been processed
BUSY list status
BUSY list status is not set for either list.
BUSY list status for it is not set
BUSY list status for it is not set
BUSY list status
BUSY list status is not set but the
USED list status
23
–1)].
command etc.). It is the responsibility of the
is not currently set.
is not currently set but
USED list status:
(ListNo = 3)
505