My complete Bargraph library (PIC, mikroC)

Contains an all-in-one function which allows to create parameterized bargraph(s) on an HD44780 compliant LCD.

.    Scalable, configurable via predefined mode constants.
.    Any width can be used, it's limited by the LCD line lenght only !!
.    8 different mode (variants): 3-5-7 segments and 35 pixels, all twice.
.    No any init function since the used custom char is on the fly defined
.    Max. 8 independent (even 1..4 char vertical) bargraph can be used     
     on the same LCD (because there are only 8 custom chars).

Separated libraries for the three families (pic12/16, pic12/16_Enh and pic18).
Published in precompiled (MCL) form but with description and a lot of working examples.

.       USAGE:

.  LCD_BarGraph (char cc,                     used custom char  (0...7),  must be unique !
.                            char pos,                   starting position, eg   _LCD_THIRD_ROW + 3
.                            char mode,               variant  (use one of the predefined constants)
.                            char width,               number of chars,  determines the full-scale
.                            unsigned value);       will be displayed

The "LCD_" tag means that it uses (calls) two mikroE LCD libary functions:
.      extern void Lcd_Cmd (char);
.      extern void Lcd_Chr_CP (char);
and you have to use the usual LCD pin definitions and the Lcd_Init func.
.      (but you can write your own functions too, using the same names)

I created several Proteus projects (attached with C sources) to show the possibilities.
The test circuit is always the same, the "8chVoltmeter_4v9.DSN"

See the demo animations and the pictures: