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#apertus IRC Channel Logs

2017/06/05

Timezone: UTC


01:01
Topic
apertus° - open source cinema | www.apertus.org | join the apertus° Lab: http://lab.apertus.org/ | IRC Logs available at: http://irc.apertus.org
01:01
se6astian
has set the topic
04:54
Bertl_oO
off to bed now ... have a good one everyone!
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Bertl_oO
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intracube_afk
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12:10
Bertl_zZ
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12:10
Bertl
morning folks!
12:14
se6astian
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13:42
anuditverma
Hello
13:44
anuditverma
VScode is working fine now, debugger is working as expected, I added my env variable in launch.json, this fixed the problem
13:48
anuditverma
I ran my client.go version, right now I am getting connection refused
13:57
BAndiT1983
have you started the server?
13:58
anuditverma
server.h ?
13:58
BAndiT1983
there is a project which starts the server
13:58
BAndiT1983
axiom_daemon if i remember correctly
13:59
BAndiT1983
you should see it in qtcreator or similar IDE
13:59
BAndiT1983
currently it's a must to start it in a debugger to get more info about received packages
14:00
anuditverma
there is an executable file in build called "axiom_daemon"
14:00
BAndiT1983
yes, this is the one
14:00
BAndiT1983
but you should start the project in a debugger, otherwise no output is there
14:00
BAndiT1983
at least at the moment
14:03
anuditverma
I have added beta-software as my project dir, the go.path is still the same which you sent before
14:03
anuditverma
starting the project as in starting the daemon server ?
14:03
BAndiT1983
yes, starting the daemon server
14:03
BAndiT1983
you can open cmakelists.txt in qtcreator directly
14:04
BAndiT1983
and point to the existing build folder, so it's consistent, afterwards you can run it with F5, possibly that CMAKE_BUILD variable has to be set to Debug
14:05
BAndiT1983
please upload your code, so i can take a look if it's going in the right direction
14:05
anuditverma
ok so I can add qtcreator extension in vscode
14:05
BAndiT1983
?
14:05
anuditverma
okay
14:05
BAndiT1983
what extension??
14:05
anuditverma
https://www.qt.io/ide/ ?
14:06
BAndiT1983
it's not an extension for vscode, it's a standalone IDE
14:07
BAndiT1983
that's the rght page for it
14:07
BAndiT1983
https://www.qt.io/download-open-source/?hsCtaTracking=f977210e-de67-475f-a32b-65cec207fd03%7Cd62710cd-e1db-46aa-8d4d-2f1c1ffdacea#section-2
14:07
BAndiT1983
qtcreator download is a bit down the page
14:07
anuditverma
I am debugging my clinet.go in vscode, so for cmakelists.txt I will need qtcreator IDE ?
14:08
BAndiT1983
you need a C++ IDE
14:08
BAndiT1983
you can debug also in vscode, but i have no experience with it, so cannot help there
14:08
anuditverma
okay got it, I thought we can add qt too, as we did GO
14:09
BAndiT1983
using qtcreator here, as i have it already for OpenCine development, so i know that axiom_daemon works there, as it was used to develop it
14:09
BAndiT1983
this are 2 different cases here
14:09
anuditverma
Its clear now
14:09
BAndiT1983
they have nothing to do with each other, main connection point is the socket, otherwise they are separated
14:10
BAndiT1983
later it can be done in python or any other language
14:10
BAndiT1983
i thought that the C++ client will be used as library, but Malte decided different, so the client has to be replicated, later it should be extended with new features which would also be added to C++ one, or replicated from there
14:10
BAndiT1983
depending what comes first
14:11
BAndiT1983
*on what
14:15
BAndiT1983
don't forget about REST -> https://thenewstack.io/make-a-restful-json-api-go/
14:15
BAndiT1983
https://www.thepolyglotdeveloper.com/2016/07/create-a-simple-restful-api-with-golang/
14:26
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14:27
max_bxl
hello everyone !
14:28
BAndiT1983
hi
14:33
se6astian
hi maxime!
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15:19
anuditverma
Bandit, I have installed qtcreator & my current client.go version commit https://github.com/apertus-open-source-cinema/axiom-beta-rest-interface/commit/e0dc5443e2fb6573c2d77d470d8f6abf3f82b307
15:34
BAndiT1983
ehm, why have you put the path to axiom daemon into socket connection?
15:35
BAndiT1983
take a look at the server.h code, this is not the right path to the daemon socket, as it does not mean the apth to the executable, but a path to the junction point, which is ususally /tmp/axiom_daemon
15:36
BAndiT1983
i've expected to see more code after a couple of days, even my client version is a bit bigger
15:36
BAndiT1983
and sends already settings to daemon
15:36
BAndiT1983
you should come online more often to get help with the gsoc tasks
15:37
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15:38
anuditverma
actually I wasted a lot of time in setting up vscode :P
15:39
anuditverma
I tried several version to get a connection
15:39
BAndiT1983
ehm, i needed just a couple of clicks, don't understand what can take so long to set it up
15:40
BAndiT1983
why didn't you asked for help earlier?
15:41
BAndiT1983
the stuff is new for me, i'm not (or was not) familiar with Go in any way, also vscode was used by me just for some source/text changes before
15:42
anuditverma
I was hoping to get over with vscode thing soon and ask help for client.go, I know setting it up wasn't so difficult, I was missing some configs
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anuditverma
how can I over come this ? "panic: dial unixgram /tmp/axiom_daemon: connect: no such file or directory"
15:51
BAndiT1983
first start the server/daemon, afterwards there should be a file in that folder, which is the connection point
15:53
anuditverma
starting daemon from the qtcreator ?
15:54
BAndiT1983
for example
15:54
anuditverma
*need to start it from qtcreator?
15:54
BAndiT1983
you can start axiom_daemon executable or do it from qtcreator
16:03
anuditverma
getting "Segmentation fault (core dumped)" where I ran axiom_daemon and "panic: dial unixgram /tmp/axiom_daemon: connect: connection refused" on the debug console
16:05
BAndiT1983
segmentation fault is caused by wrong package which is sent to the server, no error handling there at the moment
16:05
BAndiT1983
you should add a breakpoint to look up if the daemon receives anything
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17:51
se6astian
meeting starts in 10 minutes
17:59
__m___
hej
18:00
davidak1
hello everyone!
18:02
niculescu_vlad
Hi!
18:02
Bertl
evening everyone!
18:03
RexO
Present.
18:03
se6astian
hello
18:03
anuditverma
Hi
18:03
se6astian
welcome to another biweekly team meeting
18:03
se6astian
in case you did not know where to look for summaries of previous meetings
18:03
se6astian
or forgot the date of the next one
18:03
se6astian
fear not
18:03
max_bxl
hello !
18:03
se6astian
go to wiki.apertus.org
18:03
se6astian
scroll down to the yellow community box
18:04
se6astian
and click on IRC Meeting Notes
18:04
se6astian
everything is in there
18:04
se6astian
https://wiki.apertus.org/index.php/IRC_Meeting_Notes
18:04
se6astian
now again please everyone who wants to do a progress report/update or wants to share stuff related to apertus PM me
18:05
se6astian
and I will put everyone in an order and hand around the virtual speaking stick
18:07
se6astian
niculescu_vlad: your turn, please share your progress/update
18:07
niculescu_vlad
Ok.
18:08
niculescu_vlad
So, I start choosing the parts necessary for the Smart Buck converter. I've built a list with the most appropriate 5-10 options for each component (transistors, comparator, mosfet driver and DAC)
18:08
niculescu_vlad
finally, me and Bertl decided which the best choices are
18:09
niculescu_vlad
and I ordered the parts. I also did the final schematic for the first prototype. Now I am finishing the layout (doing this right now)
18:10
niculescu_vlad
After I finish the layout I will give it to Bertl for feedback and if he says it is good I will send it to factory
18:11
niculescu_vlad
the parts will arrive on Friday, and the PCB perhaps on next Monday. Within this black period I will probably start working on FPGA code
18:11
niculescu_vlad
that's it
18:11
Bertl
thanks!
18:12
se6astian
thanks!
18:12
se6astian
anuditverma: please go ahead
18:13
anuditverma
alright
18:16
se6astian
anuditverma: you there?
18:17
anuditverma
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18:17
se6astian
max_bxl: please go ahead
18:17
se6astian
seems we lost anudit temporarily
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18:18
max_bxl
here in Brussels we are about to organize an openKINO
18:19
max_bxl
which is an event where we (try to) make film in 48h
18:19
max_bxl
http://www.festival-cinemas-sauvages.net/en/openkino-2/
18:19
anuditverma1
my net just went down, I quickly switched to mobile data, please go ahead, i can present my turn later
18:19
max_bxl
ok so I continue
18:19
se6astian
anuditverma1: right, max_bxl took over , you can report after he is finished
18:20
max_bxl
the event takes place during a film festival
18:20
max_bxl
a fork from cinema libre (hamburg) where apertus and both AXIOM Alpha and Beta were present
18:21
max_bxl
*festival cinema libre (in Hamburg)
18:22
max_bxl
and now, I'm currently working on the beta to use a wifi dongle with it
18:22
max_bxl
and finish factory calibration
18:22
max_bxl
and so on
18:22
davidak1
max_bxl: will the results be presented somewhere like what tools worked?
18:23
max_bxl
yes of course : if we have movies, we'll put them somewhere online, and I hope we'll manage to write a decent how-to (for the event and/or for the tools we used)
18:24
davidak1
maybe a making-of would be fun to make and watch
18:25
max_bxl
the idea (still the same) is to gather cinema people to get interested in open source tools to make their movies
18:25
max_bxl
and to build an IRL / AFK community to work on/with the beta !
18:25
max_bxl
making-of is already planned ^^
18:25
davidak1
great :)
18:26
se6astian
thanks, sounds great
18:26
se6astian
done?
18:26
max_bxl
yes I guess, if there are no more questions/remarks, I'm done !
18:26
se6astian
great
18:27
se6astian
anuditverma1: please go ahead now
18:27
anuditverma1
okay
18:27
anuditverma1
My 1st week's update, I am still working on my client.go, translating the client seems tougher, compared to what I had learned in golang in community bonding period. Well apart from these difficulties, last few days were consumed in setting up Visual Studio code (it wasn't so difficult at all, I had missed some configurations which I later figured out)
18:29
anuditverma1
I wanted to complete the tasks myself but I didn't realise I had refrain myself from asking silly doubts and not being much active on the IRC, I will try to change this now and discuss more
18:29
anuditverma1
Next, will try to finish the my client.go in a day or two with help inputs from my mentors and then quickly shift to docker work and REST implementation
18:31
anuditverma1
Also one more thing there is a hackathon in Oulu, Finland (for which again I applied few months ago and got the selection letter last week, I am sort of glad, because there were fewer slots and travel grants) it's on this coming Friday, 9th to 11th, till sunday
18:31
anuditverma1
https://ultrahack.org/5gfwd
18:31
anuditverma1
I really wanted to attend this one but I am lagging behind from my projected tasks on my timeline, so I might not consider going since there is a lot of preparations left in this project, so that's all from my side
18:32
__m___
I think it is great to first try to solve it yourself (aka rtfm). Nevertheless, if you have any questions you think you won't be able to solve yourself, feel free to ask. Especially if it's about the logic structure of the application.
18:32
__m___
@anuditverma1, you are not really lagging behind here so I don't see any problems of you attending ultrahack
18:34
anuditverma1
so If my other mentors would also approve of this
18:34
anuditverma1
*for
18:35
BAndiT1983
__m___ wanted to be the main mentor, it's his decision
18:35
se6astian
hackaton attendence would be fine for me
18:35
BAndiT1983
the code is prepared on my side as backup, if you are attending a hackathon, then i have time for my other things like regular job
18:36
se6astian
how much time for travels, preparations and participation would you consider realistic?
18:37
anuditverma1
If I would, then from 8th and till I return back that would be 12th morning or 13th
18:38
se6astian
sounds good
18:39
__m___
It's one week, I am convinced you will be able to catch up
18:40
anuditverma1
I think I would :)
18:40
__m___
Will you be able to attend our meeting on the 7th?
18:40
anuditverma1
yes I can
18:40
se6astian
great
18:40
__m___
Would be great to discuss the state before you flying.
18:40
__m___
Great
18:40
__m___
So, happy hacking
18:40
se6astian
thats settled then I think
18:40
anuditverma1
okay thanks !
18:40
se6astian
thanks for the report
18:41
se6astian
anyone else got something to report please pm me
18:41
se6astian
in the meantime I will briefly cover some points
18:41
se6astian
-) the new flyers arrived: https://lab.apertus.org/M11#678
18:41
se6astian
this time they are well packed and look good!
18:41
se6astian
we will take them with us to Berlin
18:41
se6astian
-)maker faire berlin coming up this next weekend
18:42
BAndiT1983
looks like axiom packaging
18:43
se6astian
and good news toxitobi our main AXIOM enclosure CAD designer is back and working on the enclosure already again (he might again have to focus on his other projects a bit) but fingers crossed
18:44
se6astian
-) I also focused on Beta wifi setup a bit recently with a small wifi router though (wifi dongle I will receive tomorrow)
18:44
se6astian
the mobile rig looks like this currently: https://cloud.gerade.org/index.php/apps/gallery/s/FziqW31ZskqeiBH#beta-handheld-wifi.jpg
18:45
se6astian
and brand new is controlling the beta through android: with this
18:45
se6astian
https://play.google.com/store/apps/details?id=crosien.HotButton&hl=en
18:45
BAndiT1983
smartphone cases are getting weirder and werider ;)
18:45
se6astian
which allows sending custom ssh commands with each button
18:46
se6astian
BAndiT1983: its just to fix that iphone reception problem... :P
18:46
BAndiT1983
that's your big mistake -> iphone
18:46
se6astian
and we got a press appointment with https://www.cinema5d.com/ on wednesday
18:47
se6astian
which will result in an article if everything works out
18:48
RexO
Etchalento.
18:48
RexO
I have a question max_bxl... Did you complete the temp laser-cut enclosure?
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18:50
se6astian
thats it from my side
18:50
se6astian
no more reports
18:50
se6astian
last topic: next IRC meeting date
18:51
se6astian
in two weeks June 19th?
18:51
se6astian
same time and place?
18:53
max_bxl
<RexO> : not yet : I made changes in the design, but didn't have access to a laser cutter meanwhile
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18:54
davidak1
se6astian: date seams ok with everyone
18:55
anuditverma1
Yes +1
18:55
__m___
great
18:55
se6astian
great
18:55
se6astian
noted
18:55
se6astian
https://wiki.apertus.org/index.php/IRC_Team_Meeting_2017-06-05 are up
18:56
__m___
Good evening
18:56
davidak1
se6astian: thanks for organizing and moderating!
18:56
se6astian
feel free to add extend anything I did not cover properly
18:56
se6astian
my pleasure
18:56
se6astian
thanks everyone for attending
18:56
se6astian
feel free to stick around
18:56
max_bxl
great !
18:56
se6astian
meeting concluded
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20:26
anuditverma
__m___, BAndiT1983 could we please prepone our weekly meeting to 6th, Tue same time? It seems I will take an early flight, there is a significant flight connecting gap in between
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21:08
BAndiT1983
anuditverma, i could be available at this time, but have to check when my meeting tomorrow is over
21:08
anuditverma
Okay, I will be following the IRC logs for updates
21:10
BAndiT1983
which updates?
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21:11
anuditverma
I mean our meeting will be fixed or not
21:11
BAndiT1983
i will attend our meeting if the team meeting at my regular job is not taking forever to finish
21:12
BAndiT1983
don't know if Malte checks the logs, so you have to ask him if he could be there tomorrow
21:12
anuditverma
Should I send a mail regarding this ?
21:13
BAndiT1983
yes, send him an e-mail
21:13
anuditverma
ok cool
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BAndiT1983
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21:43
se6astian
off to bed
21:43
se6astian
good night
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se6astian
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intracube
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