Wow....it took me whole day to settle my configurations for the pins. Now what i need to do is having UART over pre-built hardware UART on RB5 of 16F88. I am now having a variable called AmpHour which is stored as this:

calc_Ah:
    add1632    Amps,AmpSum    ; AmpSum = accumulated Amps
    mov32    AmpSum,dd
    movi16    3600*3,aa    ; 3 reads per second, 3600 seconds per hour
    call    Div32        ; AmpHours = AmpSum  / (reads per hour)
store_Ah:
    mov16    dd+2,AmpHours

It is a 16 bits binary. I need to convert it to human readable ASCII and send it using UART. Huh....learning by the way..

 

Simple questions to get out of the way:

Do you mean that the 16-bit value should represent 2 ASCII characters? What human-readable format do you need? Hex, decimal, or text? If the displayed string is numeric, you can get characters by simply adding '0' (with quotes) to an 8-bit value. Please elaborate.

There's an argument to be made that sending the raw binary allows you to customize the conversions within different receivers. Is that feasible in your case?