2xling
Newbie level 4
servo motor pic16f877
Hi all,
I'm a complete newbie when it comes to pic and i'm stuck again in the controlling of servo motor...i had already initialised the PWM to the required pulse but I don't know what to do next.
May i know how to control the position of the motor as in rotate 45 degrees clockwise then 45 degrees anti-clockwise? is there a need to use timer? What does it mean when the servomotor info says "pulse refreshes at 50Hz, 20ms)?
Hi all,
I'm a complete newbie when it comes to pic and i'm stuck again in the controlling of servo motor...i had already initialised the PWM to the required pulse but I don't know what to do next.
May i know how to control the position of the motor as in rotate 45 degrees clockwise then 45 degrees anti-clockwise? is there a need to use timer? What does it mean when the servomotor info says "pulse refreshes at 50Hz, 20ms)?