Working under Arduino 0.22. I have an application that uses a 40x4 display (LiquidCrystal440 library) that works if I have either Arduino Serial Monitor or HyperTerminal connected and hit [ENTER]. it should configure the display and print "Ready -" on the first line. As is the led on pin 13 repea…

LED on pin 13 3 rapid flashes & repeats. Bootloader Problem?

iyahdub April 23, 2012, 3:00pm 2

have u tried changing to the Arduino 1.0, to start with ?

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