Thu 18 April

Today I started adding codes to my software to control the speed which the motor turns . I started by trying to manipulate the frequency of the PWM produced by the analogWrite command, however this is not recommended and 490Hz is the highest I could go. After searching around on the website, I have found a library aiding the control on speed and acceleration. It is based on the Stepper Motor library in the Arduino program. It outputs 4 separate signals to the four terminals of the motor eliminating the need of the driver. I looked into its source files and trying to seek a solution to write my own commands with the driver which I will do tomorrow.