make int32 with four int8

[jo]

Hello,

I've got a problem.... I would make a int32 with four int8..but it's doesn't work and i don't understand why....
Can you help me ???

int32 value;
int8 a;int8 b;int8 c; int8 d;

value = d;
value= value<<8;
value = value + c;
value = value <<16;
value = value + b;
value = value <<24;
value = value + a;

[FvM]

Look sharp. The d value is e.g. shift left by 48 bit positions in your code.
Use the CCS built-in function make32() to perform the conversion without overhead.

[bkamen]

make32(MSB,a,b,LSB); is your best bet.
_________________
Dazed and confused? I don't think so. Just "plain lost" will do. :D