On Aug 13, 2009, at 1:50 PM, Quincey Morris wrote:
On Aug 13, 2009, at 11:25, Chase Meadors wrote:
I'm afraid you'll have to explain the multiply-by-256-and-add
technique.
I mean something like this (untested):
unsigned char *bytes = [self bytes];
int byteIndex = [self le
On Aug 13, 2009, at 11:25, Chase Meadors wrote:
I'm afraid you'll have to explain the multiply-by-256-and-add
technique.
I mean something like this (untested):
unsigned char *bytes = [self bytes];
int byteIndex = [self length];
int result = 0;
BOOL firstByte
On 13 Aug 2009, at 19:25, Chase Meadors wrote:
I'm a hobby programmer, and my first experience with programming was
the currency converter w/ interface builder example. As such, I
guess I'm learning "from the top down." I'm not very familiar with
straight C as I am with Objective-C. I'm afr
On Aug 13, 2009, at 1:17 PM, Quincey Morris wrote:
On Aug 13, 2009, at 10:34, Chase Meadors wrote:
In other words, I might read one piece of data that is one byte:
. I would want this to be read as -2. However, the current
method would make the string "0xFE", then scan it to 0x00FE,
On Aug 13, 2009, at 10:34, Chase Meadors wrote:
In other words, I might read one piece of data that is one byte:
. I would want this to be read as -2. However, the current
method would make the string "0xFE", then scan it to 0x00FE,
which is completely different.
I might then read a p
Hi All,
I'm having a problem reading numbers from some raw data I need to
read. The data encodes numbers in little-endian format. I am defining
a category on NSData to accomplish this.
- (NSNumber *)interpretAsSingleNumber {
NSMutableString *hexString = [NSMutableString str
