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AS an aside - re power -unless you are doing a pull up on some big leaky power transistor or operating at some very high switch rate -1.2K is pretty darned stiff in my experience. And a possible wa ...

I did not know this post you refer to existed when I wrote this original, much simpler routine. They are not at all the same - if you bother to look carefully. If you want to credit and crib that on ...

ESP8266- that wifi chip is rated to 72Mbps - i tried this code with a 2MB data rate , with no joy at all. further testing says you can't safely go much beyond 100 Kbps and with short packets -pl ...

There are instances where you need to make sure that the data you wrote is valid when read and not uninitialized eeprom. As in valid after a reset. Consider adding two bytes of checksum following you ...

Have you looked at the code that a switch statement generates? If you need that many switch branches - the serial code execution cycles alone are gonna crush you in the time domain for numinous arg ...

If you can guarantee no interruption in chip power - i can show you how to use main data memory to hold your data instead of EEPROM - surviving PIC software resets and all. But not a cold power off. ...

I spent a few bad days struggling with PPS setups on that very same chip two months ago, because a client requested it- all with up to date versions of the compiler. Finally packed it in and moved th ...

Moto dan -

no actually you broke it.
badly
you really don't understand the
compare-sort-swap loop at all .

array elements are numbered 0-15 // 16 values
but we are comparing and swappin ...

this is fundamental C programming it self that you don't understand !

accum is local to the function -so
did you not notice that you cant compile as you used it ?

WOW

printf(lcd_putc,&quo ...

the function is not "void" -
it merely requires no data to be passed to it.
Surely you understand that, right?

it returns the value of the processed a/d readings,
following the 'ol ...

This is very very basic 'C

the result is passed by the function on exit .
look at the definition:
then the last line of the code
------------------------------------

unsigned int16 adchlx( ...

Not sure what you are getting at.

The result is implied in the function call.
I did not mention an LCD display -

unsigned int16 adchlx(void)
It returns an unsigned int16 on exit as in

u ...

output_float(), with a single operation , shuts off any
input pullup within the chip for that pin and
leaves it in the TRIS=1 input receiver state........

Slick Edit is a - JACE.

Just Another C Editor..........

The wise counsel from PCM_P is to
break up your main();
into a number of smaller functions-

just don't get tricky and use the
#inline directive or your work will go for naught.....