harpreet singh

dc motor not working

Discussion created by harpreet singh on Aug 15, 2011
Latest reply on Aug 23, 2011 by harpreet singh

hello friends...
i am very new to mc9sdp512..
my problem is that , i attached a dc motor directally to port B

+ve wire on PORTB_PB0

-ve wire on ground ...............

in the program i have set the PORTB_PB0=1;
and debug it in TBDML mode
and i got output on PORTB_PB0=4.49 volts..i have checked it with multimeter...!!

but my motor is not moving.....!! even i hv tested my motor on 3 volts battery then it is running........................

any suggestion please..........!!

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