controller designed primarily for prototyping and experimentation.
Although the devel/arduino port already exists for programming the device,
it will not work properly with the newest Arduino hardware. Previous
versions of the Arduino used an FTDI USB to Serial interface. The newest
Arduino (beginning with the Uno) uses an on-board ATMel 8U2 controller
to emulate a USB to Serial interface with its own custom Vendor ID and
Hardware ID. As a result, NONE of the existing FreeBSD USB to serial
drivers can work with it. This kernel driver supplies the necessary
kernel support for the Arduino Uno on FreeBSD.
Additionally, some 'ACM' USB Serial devices may work with this driver by
manually adding their Vendor ID and Product ID combination to files/ids.txt
Official web site
WWW: http://www.mrp3.com/uarduno.html
PR: ports/153963
Submitted by: Bob Frazier <bobf@mrp3.com>
the port will build wrong if MODPERL2 is not
defined amd apache20 or apache22 is the default.
- no PORTREVISION bump!
PR: ports/154871
Submitted by: myself
Approved by: pgollucci
the port will build wrong if MOD_PERL2 is not
defined and apache20 or apache22 is the default.
- no PORTREVISION bump
PR: ports/154870
Submitted by: myself
Approved by: pgollucci
2011-02-20 devel/root: Port does not build on supported versions of FreeBSD
2011-02-20 net/ztelnet: unfetchable / Does not compile with GCC 4.2
2011-02-20 print/kaspaliste: Does not compile with GCC 4.2
2011-02-20 sysutils/perf: Does not build on supported versions of FreeBSD
- New functions:
. mpc_set_dc, mpc_set_ldc, mpc_get_dc, mpc_get_ldc for converting
between mpc type variables and C variables of type double _Complex
or long double _Complex
. mpc_sin_cos, computing simultaneously the sine and cosine
- Speed-ups:
. mpc_pow_si through binary exponentiation
. mpc_pow_z when the exponent fits in a long
. mpc_tan through the use of mpc_sin_cos
- Bug fixes:
. trigonometric functions: infinite loop due to overflow for large
arguments
. exp: close to infinite loop for argument close to 0
. sqrt: close to infinite loop for argument close to 1
. add_si: replaced macro by function, since the macro evaluated the
same expression twice
- Logging feature for debugging:
./configure --enable-logging
#include "mpc-log.h" instead of #include "mpc.h"
