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Topic: LiquidCrystal / TLV5618 Pins (Read 852 times) previous topic - next topic

Jzone

Oct 15, 2009, 05:18 pm Last Edit: Oct 15, 2009, 06:33 pm by ADJ_ADT Reason: 1
Hello,

I'm using Arduino with the TLV5618 DAC which uses Digital Pins 10, 11 and 13.

I'd like to start using the LiquidCrystal library but notice that also uses Pin 11.

Is there any way I could swap Pin 11 to another Digital I/O on either of these without causing problems?

Thanks

J

Grumpy_Mike

Quote
Liquidcrystal library but notice that also uses Pin 11.


I don't think it does, that is only in the example. As far as I am aware you can define any pins for use with the LCD library.

I suspect pin 11 is needed for the SPI part of the interface, that is fixed in the hardware.

Jzone


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