This is a C++ (Arduino) script to calibrate servo motors by sending various parameters, for example the Minimum Pulse, and Maximum Pulse.
The data is sent all in a row but only the char variable enters the function so it goes one by one as shown below.
z
:
...
:
z
Data is received one at a time, a “key” (z) is used to indicate the start and end of the command.
This image is when I was debugging the code.
After parcear the information is sent to the function where the servo movement is performed.
It is important to note that the servo number is also sent, so you must initialize more servos or use a motor controller module and just change the pin number.