Author Topic: analog port  (Read 1881 times)

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Offline RadikenTopic starter

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analog port
« on: March 18, 2007, 10:08:46 PM »
It there a way to test if an I/O port is analog?
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Re: analog port
« Reply #1 on: March 27, 2007, 02:07:22 PM »
the microcontroller datasheet should say which ports are analog (ADC).

the other way is to set the port as analog through software and attach an analog sensor to it. then do an if/then statement such as: if analog(port 1) is 125, then do something with another port.

 


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