Hi!
Am Samstag, 3. Oktober 2015 22:43:04 UTC+2 schrieb Rathin Dholakia:
>
> Dear TJF,
>
> Sorry to bug you with a silly question, I thought being a binary it must
> have some specific encoding rel. to library hence I asked it. I didnt knew
> it was lack of knowledge. I am sorry...!!
>
> Never mind!
> I Have figured out the way to read binary (code pasted bellow for others;)
> but I have a doubt in it that I have lot of Zeros & negative readings as
> well
> Is it because of my decoding error or is it the samples themselves missing.
>
> As I said, I'm no C expert. Here're my comments:
- I'd fopen() for read.
- I'd check the return value from fread() in order to avoid missreadings
(= interpreting memory garbage).
- Most important: since Adc->Value is an Uint16*, the result array has
to get declared as
unsigned short result[100];
Here's code I use (FB syntax):
IF OPEN(fnam FOR INPUT AS fnr) THEN
?"Cannot open " & fnam
ELSE
DIM AS USHORT v
VAR cc = 8, c = cc, i = 0
? i & ": ";
WHILE NOT EOF(fnr)
GET #fnr, , v
? v,
c -= 1 : IF c <= 0 THEN i += 1 : c = cc : ? : ? i & ": ";
WEND
CLOSE #fnr
END IF
It reads the complete file and formats the output in 8 columns (cc = 8).
BR
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