Update:
On Tue, Sep 18, 2012 at 10:45 PM, Eric Decker cire...@gmail.com wrote:
try using the 4.6.3 compiler. 3.2.3 is really old.
OK, since I'm on cygwin, I had to settle with the 4.5.3, patched thru
2012-02-28 from here
http://tinyos.stanford.edu/tinyos/dists/cygwin/
That made a
Update II:
On Wed, Oct 3, 2012 at 12:16 PM, Flemming Nyboe
flemm...@rocketscience.eu wrote:
How does this reproduce on 4.6.3?
It seems the answer is here:
https://www.millennium.berkeley.edu/pipermail/tinyos-help/2012-October/055752.html
It has been fixed in 4.6.3.
What is involved in creating
Hello Eric,
On Tue, Sep 18, 2012 at 10:45 PM, Eric Decker cire...@gmail.com wrote:
try using the 4.6.3 compiler. 3.2.3 is really old.
Thank you, I will. The package is for debian, and I am on cygwin/Windows 7.
Should that work too?
Regards
Flemming
I beleive you can convert using alien.
On Thu, Sep 20, 2012 at 6:22 AM, Flemming Nyboe
flemm...@rocketscience.euwrote:
Hello Eric,
On Tue, Sep 18, 2012 at 10:45 PM, Eric Decker cire...@gmail.com wrote:
try using the 4.6.3 compiler. 3.2.3 is really old.
Thank you, I will. The package
Hello,
On the MSP430, all floating points types are 32 bit.
A cast from int64_t to float produces strange results:
Negative values are rounded to multiples of -256 (tested for -1 to 0)
Positive numbers smaller than 8725651e09 (8.7e15) are converted correctly,
tested at 0.1% intervals. Above
try using the 4.6.3 compiler. 3.2.3 is really old.
It isn't clear what level of support for floating point exists. Peter (the
current msp430 gcc maintainer) will have more information.
But do try 4.6.3 first. You can get it in the msp430-46 package at
With a 32 bit float you get 24 bits of value and 8 bits of sign
so converting from an integer of larger than 24 bits will entail
some resolution truncation.
MS
On 9/18/2012 2:45 PM, Eric Decker wrote:
try using the 4.6.3 compiler. 3.2.3 is really old.
It isn't clear what level of support
