Touch Key lock on touch: Difference between revisions

From Smart LCD
Created page with " === Background === Smart LCD Touch_Key (TPK) is action on release by default. In case of mistouched, user can shift away form the Touch_Key and release without activate the Touch_Key action. In some of the application, it may necessary to config Touch_Key to lock on touch. It can be activate the Touch_Key action even user shift away form the touch point. "Touch_Key lock on touch" may also help to facing noisy operating environment. How to while releas function set..."
 
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=== Background ===
=== background ===
Smart LCD Touch_Key (TPK) is action on release by default. In case of mistouched, user can shift away form the Touch_Key and release without activate the Touch_Key action.
Smart LCD Touch_Key (TPK) is action on release by default. In case of mistouched, user can shift away form the Touch_Key and release without activate the Touch_Key action.


In some of the application, it may necessary to config Touch_Key to lock on touch. It can be activate the Touch_Key action even user shift away form the touch point.
In some of the application, it may necessary to config Touch_Key to lock on touch. It can be activate the touch down Touch_Key action even user shift away form the touch down point.


"Touch_Key lock on touch" may also help to facing noisy operating environment.
=== how to ===


How to
# SGTools
# menu --> Tools --> Project Setting
# enable "Touch-Key lock on touch"


while releas function
[[File:SGT Project Setting.png|640x640px]]


set "Touch-Key lock on touch" to lock the touch down key and action on release
Touch-Key Locks On Touch
{|
|disable (default)
|
* user touch on a Touch_Key, action on release
* user shift away form the Touch_Key and release, it can perform release without activate the Touch_Key action.
|-
|enable
|
* user touch on a Touch_Key, action on release
* user shift away form the Touch_Key and release,  it can perform release with activate the touch down Touch_Key action.
|}


vs " to lock the touch down key and action on release
=== note ===
"Touch-Key lock on touch" may also help to improve noisy operating environment.

Latest revision as of 16:44, 2 September 2025

background

Smart LCD Touch_Key (TPK) is action on release by default. In case of mistouched, user can shift away form the Touch_Key and release without activate the Touch_Key action.

In some of the application, it may necessary to config Touch_Key to lock on touch. It can be activate the touch down Touch_Key action even user shift away form the touch down point.

how to

  1. SGTools
  2. menu --> Tools --> Project Setting
  3. enable "Touch-Key lock on touch"

Touch-Key Locks On Touch

disable (default)
  • user touch on a Touch_Key, action on release
  • user shift away form the Touch_Key and release, it can perform release without activate the Touch_Key action.
enable
  • user touch on a Touch_Key, action on release
  • user shift away form the Touch_Key and release, it can perform release with activate the touch down Touch_Key action.

note

"Touch-Key lock on touch" may also help to improve noisy operating environment.