Arduino and Pololu smc05a Motor controller

Hi there,

I am still new to physical computing but I am advanced in programming (hope so ;) ), so here is a question for the specialists in electronics, I think.

I have an Arduino Duemilanove with:

-9V Batterie or USB-Power-suppy -two Tamiya motors with a 4,5 V power supply -a Pololu smc05a dual motorcontroller

Pololu: -(+) of the 4,5 V power supply to pin 1 - pin2 to Arduino GND and power supply (-) /GND -pin3 5V from Arduino (measured, exactly 5 V) -pin 4 to Arduino GND -pin 5 to Arduino pin 7 (Arduino software serial OUT) -pin 6,7 to Motor 0 -pin 8,9 to Motor 1 My question is: What is wrong, because absolutly nothing happens on pin 6-9 ;) I used the code here: http://psurobotics.org/wiki/index.php?title=Pololu_Dual_Serial_Motor_Controller

Thank you for your answer. My mistake in the list, but not on the board. Pin 5 is the reset pin. I connected the pins this way: Pololu: -(+) of the 4,5 V power supply to pin 1 - pin2 to Arduino GND and power supply (-) /GND -pin3 5V from Arduino (measured, exactly 5 V) -pin 4 to Arduino pin 7 (Arduino software serial OUT) -pin 5 to Arduino pin 87 (reset) -pin 6,7 to Motor 0 -pin 8,9 to Motor 1 Sorry!