Do not attempt to drive the motor with the pullup ...

firmware/README.md

@@ -44,8 +44,6 @@ call the REGISTER() macro to define the entry point to your application.
 
 ## Bugs and TODOs
 
-* _delay_ms() function will be replaced (it waits too long and the application
-  cannot be quit while waiting)
 * add more functions to the hardware abstraction layer
 * a mechanism to select which applications to include in the firmware
 

firmware/lib/hal.c

@@ -77,9 +77,10 @@ void reset_hw(void) {
 
 	// 0: S1
 	// 1: S2
+	// 6: MOTOR
 	// 7: BUZZR
 	PORTB = (1 << 0) | (1 << 1) | (1 << 7);
-	DDRB = (1 << 7);
+	DDRB = (1 << 6) | (1 << 7);
 
 	// 0: BUZGND
 	// 2: LED2