For a control unit with two buttons and a 2 digit display we would like to have a grafical user manual to show customers the various settings of the unit.
The unit has 3 levels
level 1 has 11 settings (-- to 10)
level 2 has 11 settings (-- to 10)
level 3 has 8 settings with sublevels
-sublevel a has 2 settings
-sublevel b has 20 settings
-sublevel c has 2 settings
-sublevel d has 1 setting
-sublevel e has 4 settings and one sublevel with 20 settings
-sublevel f has 2 settings
-sublevel g has one setting
The idea is to show an image of the control unit (image will be supplied) on the internet as a web-page.
If the user is "pushing" (mouse or tough) one or both of the two buttons, the digits in the display needs to show the desired two digits (images)
Also a line of text beneath the control unit image needs to appear in which the chosen setting will be explained to the user.
The following events will need to be triggered:
-pushing the left button
-pushing the right button
-pushing both buttons
-Holding down the left button for two seconds
-Holding down the right button for two seconds