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With a digital input, lets say that I have button I want to use to raise a parameter, like volume, by a value of 1. It would be nice if, by holding the button for 2 seconds the volume went up at a specified rate.
With analog inputs lets say I have 3 I plan on using. For this example, temperature, voltage, and amps. It would be nice to have a group of settings I could use with that input to equate:
(these example are rough and meaningless in nature to real applications)
1. Temperature - 1V to 5V = 32F to 128F with settings for sensors with a positve or negative temperature coefficient.
2. Voltage - .5V to 5.2V = 0V to 12V
3. Amps - 20mV to 100mV = 1A to 15A
So a control to select Units, and high and low equivalents, with a negative coefficient selection. Units, I guess would be string values.
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