  |
Push yo Talk Switch PTT |
 Feb 16 2010, 01:51 PM
Post
#1
|
|
|
Newbie  Group: Members Posts: 3 Joined: 28-January 10 Member No.: 7,874  |
How do I program a Push to Talk Switch so that pushing button on a page
produces a high or low output on the digital output of a Labjack U3 for as long as the button is pushed? Thanks |
 |
|
|
Feb 16 2010, 11:36 PM
Post
#2
|
|
|
Guru Group: Administrators Posts: 2,066 Joined: 27-July 07 Member No.: 63 |
On the action page for the button, create two actions (click Add). Both are Quick Sequence. Mark one "On Mouse Down". This will be what happens when the mouse is clicked down. The code might be something like:
digout = 1 to set the output high. Then, on the second action, leave the on mouse down unchecked, which means, really, on mouse up, and put: digout = 0 |
|
|
|
|
Feb 17 2010, 08:35 AM
Post
#3
|
|
|
Newbie Group: Members Posts: 3 Joined: 28-January 10 Member No.: 7,874 |
It works!
Remember to change "digout" to the proper channel name, in my case "PTT" Changing which sequence is "0" or "1" changes whether the output is normally high or low, so can be matched to your needs. thanks much |
|
|
|
|
