Switch servo not works

[TillMoss]

I have made this Useless-box but switch servo rotate only 45 degrees. If in config.h I change 145 with other value servo rotate always 45degrees

[Fullmetal11]

Same problem for me. Did you solve it?
Servo rotate max 90 degrees if i change 145 to 180 in config.h

[chips32]

I have the same problem. I am not an expert but I think it is do with the pulse width (in milliseconds) that is used for the servos.
I created a script to move the servo and found that I had to use the following for a full 180 movement.
void setup() {
myservo.attach(0, 500, 2500); //0.5ms 2.5ms
0=pin, 500=min pulse width, 2500=max pulse width (in micro seconds)
Now I just have to figure out how to do it with the code supplied.
Any ideas?

[Fullmetal11]

Unfortunately I don't know the programming language that well, however I have other sketches that move the same servo 180 degrees so I agree with you that it is definitely a code configuration problem, not an hardware problem.

[Doka85]

Sorry for my bad english, but i think, the follow steps will solve your Problem @TillMoss and @Fullmetal11

you have to calibrate the min and max pulsewidth in servo.h, located in \AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.1\libraries\Servo\src\

#define DEFAULT_MIN_PULSE_WIDTH 1000 // uncalibrated default, the shortest duty cycle sent to a servo #define DEFAULT_MAX_PULSE_WIDTH 2000 // uncalibrated default, the longest duty cycle sent to a servo #define DEFAULT_NEUTRAL_PULSE_WIDTH 1500 // default duty cycle when servo is attached

in my case i have set to 500 and 2500, like @chips32

[Fullmetal11]

@Doka85 Thak you!!!

As you suggested, I change the value:

#define DEFAULT_MIN_PULSE_WIDTH 500 // uncalibrated default, the shortest duty cycle sent to a servo
#define DEFAULT_MAX_PULSE_WIDTH 2500 // uncalibrated default, the longest duty cycle sent to a servo

in the file servo.h located in \AppData\Local\Arduino15\packages\esp8266\hardware\esp8266\3.0.1\libraries\Servo\src\ and I solved the problem, now it works good!!!!!
So happy now!!! :-)