I assume you're running Windows. You can ignore the SO_BROADCAST error
(it will be gone in Pd 0.51).
Pd 0.51 will also show better error messages on Windows, but for now you
can just google the WSA error code:
https://docs.microsoft.com/en-us/windows/win32/winsock/windows-sockets-error-codes-2
Here's the crucial bit:
"Another possible reason for the WSAEACCES error is that when the *bind*
<https://docs.microsoft.com/en-us/windows/desktop/api/winsock/nf-winsock-bind>
function is called (on Windows NT 4.0 with SP4 and later), another
application, service, or kernel mode driver is bound to the same address
with exclusive access."
Probably some other application is already listening to this port.
Either stop this application or configure the imotions software to send
to another port (if possible).
Christof
On 26.02.2020 16:35, Markus Brandt wrote:
hi christof
so i started to test right now and ran into following error
netreceive: failed to sett SO_BROADCAST
bind: Unknown error (10013)
data is sent over port 8088. putty and Wireshark have no problems to
get the data.
cheers
markus
Am Fr., 21. Feb. 2020 um 18:48 Uhr schrieb Markus Brandt
<[email protected] <mailto:[email protected]>>:
It means a bit of testing. Monday I'll be back in office and in
charge of the devices. I will come back to you then, if I am allowed.
Markus
Christof Ressi <[email protected]
<mailto:[email protected]>> schrieb am Fr., 21. Feb. 2020, 18:31:
Ok, I see. I don't know the [netclient] object, but TCP
networking objects like [netreceive -b] or [iemnet/tcpreceive]
all output a stream of bytes. In your case, just collect the
bytes into a list until you hit byte 13 (CR), then you can
split the resulting list by byte 59 (";"). Now you need to
convert each sublist to a proper Pd message:
Ideally, you know in advance which type you expect for each
item. If you need an item as a Pd symbol, you can send the
(sub)list to [list tosymbol], which will output a single Pd
symbol - even if the string contains whitespace! If the item
is numeric, you can pass it to [fudiparse], which wil output a
Pd float.
Otherwise, you can just pass the (sub)list to [fudiparse]
unconditionally, but a string like "Affectiva AFFDEX
Landmarks" will yield a Pd message with 3 symbols, because
whitespace is the delimiter for Pd message atoms. You can
catch this with [list length]: if the resulting Pd list has
more than 1 item, this means that a string originally
contained whitespace and you can concatenate the symbols (if
needed).
In your case, you can actually just pass the *whole* message
to [fudiparse] and it will automatically split it into
invididual Pd messages (because ";" happens to be the FUDI
message delimiter), but watch out for the problem with
whitespace in strings as described above.
Hope this helps!
Christof
On 21.02.2020 17:35, Markus Brandt wrote:
I would like to use data of biosensers in pd. They are coming
via tcpip from a data collecting software called iMotions (
https://imotions.com/?creative=287840870074&keyword=imotions&matchtype=b&network=g&device=m&gclid=Cj0KCQiAnL7yBRD3ARIsAJp_oLZFxXz6JiAVeJxfYrWYUf_CVE5qN7Dvsw5NCCDyX4Nwz2BXcSU_Rw8aAj3jEALw_wcB
Every item of the list is separated with ; which makes it
unusable for me in pd. Putty shows symbols, integers and
floats. Wireshark shows hex, as I assume. Only [netclient] in
pd did show numbers, but only one after the other and was
heavily busy. The trial to print it to the console freezed pd.
Maybe there is way to do the conversation outside pd, but not
for me, caused by being only a patcher.
Any help apriciated and thank you in advance
Markus
Christof Ressi <[email protected]
<mailto:[email protected]>> schrieb am Fr., 21. Feb.
2020, 16:59:
You can represent *any* string in Pd as a list of bytes
and convert from to Pd symbols with [list fromsymbol] /
[list tosymbol]. What do you need to do exactly?
Christof
On 18.02.2020 13:01, Markus Brandt wrote:
dear list!
Has anyone of you an idea, how i can get a string like
the the one mentioned below into pd? google was not very
helpful.
00143526;Affectiva AFFDEX/Affectiva AFFDEX;Affectiva
AFFDEX
Landmarks;111657390223;-1;640;360;0;281.437683105469;215.941543579102;1;299.180236816406;248.484008789063;2;331.411010742188;263.274017333984;3;353.788421630859;247.519012451172;4;364.189880371094;217.078216552734;5;295.818267822266;182.501235961914;6;310.803680419922;181.085037231445;7;326.133361816406;184.873413085938;8;340.625579833984;184.74821472168;9;352.791717529297;181.521224975586;10;364.170654296875;183.068405151367;11;333.677062988281;192.564483642578;12;335.351531982422;218.070205688477;13;320.754211425781;218.482315063477;14;333.53564453125;222.660614013672;15;345.12890625;218.542205810547;16;302.288482666016;190.564224243164;17;320.241851806641;191.9140625;18;342.417999267578;191.955337524414;19;359.31201171875;191.504974365234;20;313.495849609375;235.9033203125;21;328.546875;234.737197875977;22;332.560852050781;236.656478881836;23;335.996704101563;234.80632019043;24;347.231048583984;236.135192871094;25;341.493438720703;239.761047363281;26;332.551513671875;241.566482543945;27;322.011535644531;239.544494628906;28;332.268127441406;238.743255615234;29;332.486145019531;237.6025390625;30;311.081359863281;188.53076171875;31;311.056701660156;194.007522583008;32;350.860046386719;188.921142578125;33;351.064697265625;194.802459716797
it is terminated with cr
thanks in advance
cheers
markus
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