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Backpack
Moderators: adafruit_support_bill, adafruit

Backpack

by rshunter on Sat Jan 19, 2013 1:48 pm

I downloaded LiquidTWI. changed the name etc. I get the following error.

In file included from HelloWorld_i2c.pde:18:
/home/rsh/Downloads/arduino-1.0.3/libraries/LiquidCrystal/LiquidTWI.h:87: error: conflicting return type specified for ‘virtual void LiquidTWI::write(uint8_t)’
/home/rsh/Downloads/arduino-1.0.3/hardware/arduino/cores/arduino/Print.h:48: error: overriding ‘virtual size_t Print::write(uint8_t)’

I am using a Leonardo with the backpack and a 4 X 20 display. If I get v23 of the Arduino software it doesn't seem to support the Leonardo.

Any ideas???
rshunter
 
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Re: Backpack

by adafruit_support_bill on Fri Jan 25, 2013 9:33 am

Which version did you download? This is the one we support for the backpacks: https://github.com/adafruit/LiquidCrystal

adafruit_support_bill
 
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