[ros-users] Serial Port Problems

[Blaise Gassend]

This is something I would be interested in seeing in driver common at
some point. I have created a ticket to keep that in mind:
https://code.ros.org/trac/ros-pkg/ticket/4434

On Thu, Sep 16, 2010 at 6:01 PM, Daniel Stonier <d.stonier at gmail.com> wrote:
> We were reinventing this wheel too often, so wrote some standard
> device classes customised for control (this kind of thing). If you
> want to grab the serial class files, or use the repo, you're welcome
> to it.
>
> http://snorriheim.dnsdojo.com/redmine/embedded/ecl/ecl_devices/html/classecl_1_1Serial.html
>
> (serial_pos.hpp and serial_pos.cpp should be simple to convert to
> whatever you need).
>
> I didn't know you could lock them, that was a nice piece of
> information from this, cheers!
>
> On 16 September 2010 02:26, Blaise Gassend <blaise at willowgarage.com> wrote:
>> Along the same lines, the hokuyo_node, and the microstrain_3dmgx_imu
>> node contain serial code that has proven to be fairly robust for us.
>> There may be code snippets in there that are revelant for you,
>> particularly pertaining to problems like:
>> - Locking the port.
>> - Timeouts.
>> - Not making the serial port become your controlling TTY (leads to
>> SIGHUP when you get unplugged).
>>
>> On Wed, Sep 15, 2010 at 9:40 AM, Bill Morris <morris at ee.ccny.cuny.edu> wrote:
>>> On Wed, 2010-09-15 at 09:45 -0600, Titus Appel wrote:
>>>> Any help would be appreciated.
>>>
>>> It's a little off topic but Writing serial port code is often painful so
>>> I'll throw this out there.
>>>
>>> http://www.easysw.com/~mike/serial/serial.html
>>>
>>>
>>> It was helpful for writing the serial code for our AscTec Quadrotor
>>> Driver. The following may be a useful example in that is has working
>>> serial port code for a ROS driver. It might not be useful because it
>>> needs to be fairly complicated to be robust to low quality zigbee
>>> wireless links.
>>>
>>> http://www.ros.org/wiki/asctec_autopilot
>>>
>>>
>>> _______________________________________________
>>> ros-users mailing list
>>> ros-users at code.ros.org
>>> https://code.ros.org/mailman/listinfo/ros-users
>>>
>> _______________________________________________
>> ros-users mailing list
>> ros-users at code.ros.org
>> https://code.ros.org/mailman/listinfo/ros-users
>>
>
>
>
> --
> Phone : +82-10-5400-3296 (010-5400-3296)
> Home: http://snorriheim.dnsdojo.com/
> Yujin Robot: http://www.yujinrobot.com/
> Embedded Control Libraries: http://snorriheim.dnsdojo.com/redmine/wiki/ecl
> _______________________________________________
> ros-users mailing list
> ros-users at code.ros.org
> https://code.ros.org/mailman/listinfo/ros-users
>