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car-controlserver
Commit ad768409 authored by 957dd's avatar 957dd
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Merge branch 'feature/ptr-SG' into 'master'

对云台左右进行了限位 See merge request !8
parents 3a0e7ead 75a6ad2c
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main
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system/gpio/gpio_pwm_ptz.c
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...@@ -56,7 +56,7 @@ void PTZ_pwm_left() { ...@@ -56,7 +56,7 @@ void PTZ_pwm_left() {
if(change_index>=1) { if(change_index>=1) {
change_index=0; change_index=0;
val_change -= 3; val_change -= 3;
if(val_change <= 0)val_change=0; if(val_change <= 30)val_change=30;
pulse_width = calculate_pulse_width(val_change); pulse_width = calculate_pulse_width(val_change);
pulse=calculate_duty_cycle(pulse_width); pulse=calculate_duty_cycle(pulse_width);
} }
...@@ -71,7 +71,7 @@ void PTZ_pwm_right() { ...@@ -71,7 +71,7 @@ void PTZ_pwm_right() {
if(change_index>=1) { if(change_index>=1) {
change_index=0; change_index=0;
val_change += 3; val_change += 3;
if(val_change >= 270)val_change=270; if(val_change >= 150)val_change=150;
pulse_width = calculate_pulse_width(val_change); pulse_width = calculate_pulse_width(val_change);
pulse=calculate_duty_cycle(pulse_width); pulse=calculate_duty_cycle(pulse_width);
} }
......
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