Separate region and coordinate response areas
Posted: Thu Dec 08, 2016 2:18 am
Hi folks,
Is there an easy way to do the following:
Have four buttons that have a reporting style of RegionUpDown, and another area of the display where the reporting style is CoordMoveUpDown?
At the moment, it seems I can only have one or the other.
In my application, I have four buttons, and a sliding volume control, made up of 18 images. The volume level determines which image is displayed.
To adjust the volume, I want to touch, then drag left or right, then release. This works fine, but then if I touch a button, I don't get the button down image showing.
A work around is that I could get the host micro to tell the LCD to display the button down image, then the button up image if the reported coordinates are within the button area, as I already have to tell the LCD to draw the appropriate volume slider image depending on coordinates in that area, but the less overheads the micro has the better.
Is there an easy way to do the following:
Have four buttons that have a reporting style of RegionUpDown, and another area of the display where the reporting style is CoordMoveUpDown?
At the moment, it seems I can only have one or the other.
In my application, I have four buttons, and a sliding volume control, made up of 18 images. The volume level determines which image is displayed.
To adjust the volume, I want to touch, then drag left or right, then release. This works fine, but then if I touch a button, I don't get the button down image showing.
A work around is that I could get the host micro to tell the LCD to display the button down image, then the button up image if the reported coordinates are within the button area, as I already have to tell the LCD to draw the appropriate volume slider image depending on coordinates in that area, but the less overheads the micro has the better.