F U N C T I O N C A L L S
void WINAPI Enable_TwoSpeed(int Card, int Channel)
DESCRIPTION
This routine turns the given channels to Two Speed mode, then starts Two Speed. Two
Speed Mode is enabled without starting rotation. The Binary Rate Multiplier and the Speed
ratio need to be programmed first. If the Binary Rate Multiplier is not programmed for the
channel pair, then Two Speed will not continue.
INPUT DATA
Card = an integer between 0 and 7 for the card of interest. The card number is set in the
MOTION FEEDBACK BOARD MANAGER.
Channel = an integer between 0 and 2 for the channel of interest.
0 = Channel 0 (Coarse) and Channel 1 (Fine)
1 = Channel 2 (Coarse) and Channel 3 (Fine)
2 = Channel 4 (Coarse) and Channel 5 (Fine)
RETURNED DATA
This routine does not return any data.
EXAMPLE CODE
Code Result/Returned
Data
Enable_TwoSpeed(0,1);
Enables Two Speed mode for card #0,
channel 2(Coarse) and channel 3
(Fine).
Data Device Corporation
SB-3622X Manual
37
