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Lines Matching defs:pwm

147     int blink, freq, pwm;
176         // pwm specifies the ratio of ON versus OFF
177         // pwm = 0 -> always off
178         // pwm = 255 => always on
179         pwm = (onMS * 255) / totalMS;
182         if (pwm > 0 && pwm < 16)
183             pwm = 16;
189         pwm = 0;
220         write_int(pwm_file, pwm);