Existing "menu" code example?
![Vern Graner](https://forums.parallax.com/uploads/userpics/677/nQRFE6PEXW4Q4.png)
I'm in the process of making a device that will have a series of settings that I'd like to make adjustable by the user. I planned to simply write the values to eeprom using WRITE and READ so they will be retained when the power is off. That part I've got figured out. ![smile.gif](http://forums.parallax.com/images/smilies/smile.gif)
What I'm looking for is some example "menu" type code. I will be using the Parallax 16x2 line LCD display and a 4-way joystick w/fire button for the input on the device. I was hoping to find an example of a code structure that would allow the joystick to scroll up and down through menu options and then select/incerment/decrement them.
Before I spend a bunch of time "re-inventing the wheel", does anyone have code like this that I could have a look at? TIA!![smile.gif](http://forums.parallax.com/images/smilies/smile.gif)
Vern
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![smile.gif](http://forums.parallax.com/images/smilies/smile.gif)
What I'm looking for is some example "menu" type code. I will be using the Parallax 16x2 line LCD display and a 4-way joystick w/fire button for the input on the device. I was hoping to find an example of a code structure that would allow the joystick to scroll up and down through menu options and then select/incerment/decrement them.
Before I spend a bunch of time "re-inventing the wheel", does anyone have code like this that I could have a look at? TIA!
![smile.gif](http://forums.parallax.com/images/smilies/smile.gif)
Vern
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Vern Graner CNE/CNA/SSE | "If the network is down, then you're Senior Systems Engineer | obviously incompetent so why are we Texas Information Services | paying you? Of course,if the network http://www.txis.com | is up, then we obviously don't need Austin Office 512 328-8947 | you, so why are we paying you?" ©VLG
Comments
·· I'm not sure which one, but I am pretty sure Jon Williams or someone covered this in a Nuts & Volts column.· You could peruse our downloads section for that. On second thought...Here ya go...Try this one!·
http://www.parallax.com/dl/docs/cols/nv/vol2/col/nv62.pdf
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Chris Savage
Parallax Tech Support
csavage@parallax.com
Vern
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This will help with that too. After all with have DEBUGIN too.
Thanks Chris. This will speed things up.
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"If you want more fiber, eat the package.· Not enough?· Eat the manual."········