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i am a begginer in embedde systems and i am trying to do a project
firstly i have tried doing a circuit for blinking led
the code works but the output coming from output pins is very low(abt 1.89volts)
what may be the problem please reply me soon
here's the schematic
Not good enough.
where are the leds and current limit resistors.
checkout mic spec it may need pullup resistors specially if the outpus are tri state.
google the at find out what others do.
every body does the same