hommus / sonarinterface Goto Github PK

I would like to get this working for the SP200, I have changed the length from 340 to 360

if re.search(b'length 360', row.rstrip()):

But when using the function:

python3 init.py

and

python3 listen.py

I can see the init message:

Connected to SP100. Sending packet requests...

But on running listen.py in a separate terminal I get:

tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on wlp3s0, link-type EN10MB (Ethernet), capture size 262144 bytes

Once I interrupt this with Ctrl+C, I get:

^C164 packets captured
167 packets received by filter
0 packets dropped by kernel
Traceback (most recent call last):
  File "listen.py", line 36, in <module>
    awaitREDYFX()
  File "listen.py", line 10, in awaitREDYFX
    for row in iter(p.stdout.readline, b''):
KeyboardInterrupt

I get the same message regardless of whether I start the app on my phone before or not...

i have stumbled across this library as a possible candidate for a task I require where under water vegetation is detected.

From looking at the code - only depth is being extracted. Is there any documentation out there for how vegetation is displayed on the app?

Hey Paulie,

Thanks for providing the python implementation.

I am just wondering if you know whether it's possible to directly interface (not using wifi) a t100/t200 with a raspberry pi/jetson nano and would I be able to power it on say once every 5 mins to take a reading and shut off to save power?

I am planning to attach it to an unmanned surface vehicle and need to keep the power consumption to a minimum.

Cheers,

Does this app run as the master or slave? As in do we need to start the app first on the mobile device?