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RoaddogLabs / open-race-scale

Open Source Racecar Scale
GNU Lesser General Public License v3.0
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app rpi: kivy stalls when quit and relaunched #27

Closed RoaddogLabs closed 7 years ago

RoaddogLabs commented 7 years ago

kivy stalls when ors page is exited on provider sdl2

python3 consumes 99% cpu

RoaddogLabs commented 7 years ago

resuming with fg spawns 2 python3 procs that consume 100% cpu

resolves by killing procs or bring to foreground and exit

RoaddogLabs commented 7 years ago

Result for running hardware with sim=False

Running sim=True launches as expected

pi@raspberrypi:~/open-race-scale/software/app $ python3 main.py [INFO ] [Logger ] Record log in /home/pi/.kivy/logs/kivy_17-07-14_8.txt [INFO ] [Kivy ] v1.10.1.dev0, git-287d3b6, 20170710 [INFO ] [Python ] v3.4.2 (default, Oct 19 2014, 13:31:11) [GCC 4.9.1] [INFO ] [Factory ] 194 symbols loaded [INFO ] [Image ] Providers: img_tex, img_dds, img_sdl2, img_pil, img_gif (img_ffpyplayer ignored) [INFO ] [Text ] Provider: sdl2 ^C Traceback (most recent call last): File "main.py", line 193, in <module> sc = ScaleControl(simulate=sim) File "/home/pi/open-race-scale/software/core/corerp3.py", line 10, in __init__ self.load_cells = {'FL': LoadCell(17, 27, simulate=simulate), File "/home/pi/open-race-scale/software/core/loadcell.py", line 25, in __init__ self.driver = driver or HX711(dout_pin, pd_sck_pin) File "/home/pi/open-race-scale/software/core/hx711.py", line 27, in __init__ self.set_gain(gain) File "/home/pi/open-race-scale/software/core/hx711.py", line 48, in set_gain self.read() File "/home/pi/open-race-scale/software/core/hx711.py", line 61, in read self.wait_for_ready() File "/home/pi/open-race-scale/software/core/hx711.py", line 51, in wait_for_ready while not self.is_ready(): File "/home/pi/open-race-scale/software/core/hx711.py", line 30, in is_ready def is_ready(self): KeyboardInterrupt [2]+ Terminated python3 main.py

RoaddogLabs commented 7 years ago

can't replicate so far, did it twice but now runs

RoaddogLabs commented 7 years ago

can't replicate over 24 hours, closing