1st version : the pre-release version 1.0.0-alpha
Change Topics History : This first sketch version just allows changes in the direction (Mode), from Direct Mode( step motor rotates in the clockwise way) to Reverse Mode(step motor rotates in the counterclockwiise way). Non-control of speed yet.
2nd version : the version 1.1.0
Change Topics History : Now, it's allowed to change the speed of motor rotation, by the parameters f1 and f3, besides the parameters
ton and toff, given the constant period (via Software changes of that parameters).
3rd version : the version 1.1.1
Change Topics History : The sketch(code) uses 4% of the Program Storage Space (1496 bytes) and it uses 6% of the SDRAM with Global
Variables (9 bytes). Declaration of the variable posit as an int(integer).
4th version : the version 2.0.1
Change Topics History : Declaration of the variable posit and the Directional Flow Flags as the byte type. Usage of the EEPROM (addresses 2,3 and 4) for the first time.
5th version : the version 3.0.0
Change Topics History : Disposing of Comments for all the Sketch(Code). Changes in the Hardware, with the two mini printed circuit boards for soldering of two smd leds (3528 type), in each one of them. Changes also in the Softwarre (void setup).
6th version : the version 4.0.0
Change Topics History : Return with the posit variable to the int(integer) type, due the supposed problems with the type byte. In fact,
this last wouldn't be a problem no more, in the last version.
7th version : the version 7.0.0
Change Topics History : Conclusion of the inequalities x(3) for the Adjust Modes (Direct and Reverse) ; a quantical leap.
Returns with the byte type for the posit variable and the Directional Flow Flags.
8th version : the version 8.0.0
Change Topics History : Usage of the EEPROM (addresses 5 and 6) for the first time. The Sketch(Code) now uses 23% of the Program Storage Space (7544 bytes) and it uses 28% of the SDRAM with Global Variables (581 bytes).
9th version : the version 9.0.1
Change Topics History : Title is placed at the beginning of the Sketch(Code), besides the Overview for this new sketch to be also placed there. Comments in the void setup are made for every connection (by wire jumpers) among all the Hardware components of the Control System. It's provided, still, a Main Switch which is disposed between the Power Supply Source and the Arduino board.
10th version : the actual version 10.0.0
Change Topics History : It's made conclusive tests and the conclusive Adjustments in the Firmware( Software + Hardware).
The Sketch(Code) has 462 lines of Programming. The Hardware has 5 (five) pwm outputs (from 6), 7 (seven) digital outputs/input (from 8)
and 2 (two) analog inputs (from 6) occupied. The firmware runs suitedly.