How to make combination of two python code?


#1

for example, i have two python codes for make camera system.
one is here https://www.dexterindustries.com/howto/use-google-cloud-vision-on-the-raspberry-pi/
and another one includes speaker system and opencv detecting tracking face system.
now how to combine two python programs for one camera and one raspberry pi 3 type B?
this is my one question…

next problem is networking problem.
i want to make this system, using few cameras.
how to make multiple cameras system on only one networking?
i have idea to use web browser chrome’s plugin system.
ex:https://chrome.google.com/webstore/detail/tab-resize-split-screen-l/bkpenclhmiealbebdopglffmfdiilejc
how to detect multiple URLs each these cameras on only one personal computer?

i am sorry to my poor english skill i think but waiting answer.
thx.


#2

Hi @rikemumu55,

For having multiple processes running on the same picamera, you’d need a master service (say written in Python) which handles requests for camera shots from other clients (like your 2 programs).
You can do it via some IPC mechanism.


As far as it goes for the identification/storage of each Raspberry Pi, you can use Google Cloud.
And then have another process running on your laptop, that requests both identification & data from the Google Cloud from all of your Raspberry Pis.


Thank you!