The very basics of DigitalIn

Page last updated 06 Sep 2010, by Simon Stillwell. 0 replies

I wanted to play with the Light Dependent Resistor that came with my mbed LPC1768 Starter Kit - B from SKPang.

I made a LED come on if pin5 is on. Having checked it with a straight through connection from pin2 I then put the LDR from pin2 to pin5. Cover the LDR and the LED goes out!

http://mbed.org/users/simno/programs/LED1OnIfP5On/latest

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