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LarsonScanner Problem
#1
I have a project using AllPixel and BiblioPixel. Everything is working except for one small issue.

When I create an animation for a LarsonScanner and then run the animation it works just fine. But if I call the animation again(as in a loop with other animations, or in an animation queue). It does not work properly. Just flashes the first few pixels.

Any ideas?

Thanks,
#2
Can you send the output of "pip freeze" ? Also, what OS are you using?
Also, any console output from running. Are there any errors?
#3
(12-24-2016, 04:25 PM)Adam Wrote: Can you send the output of "pip freeze" ? Also, what OS are you using?
Also, any console output from running. Are there any errors?
Adam,

Thanks.

I'm running Raspbian Jessie on a Raspberry Pi 3.  No errors from console or in log.

Not sure what "pip freeze" is or how to use it
#4
I ran the command "pip freeze" from the directory where my main py file is located. Here is the output.

BiblioPixel==2.1.2
BiblioPixelAnimations==85b3b390b9147976924387a7a9e96527a9452ab2
Flask==0.10.1
Jinja2==2.7.3
MarkupSafe==0.23
Pillow==2.6.1
PixelWeb==1.1.3
RPi.GPIO==0.6.3
RTIMULib==7.2.1
Werkzeug==0.9.6
argparse==1.2.1
blinker==1.3
blinkt==0.1.0
chardet==2.3.0
colorama==0.3.2
gpiozero==1.3.1
html5lib==0.999
itsdangerous==0.24
lxkeymap==0.1
mcpi==0.1.1
ndg-httpsclient==0.3.2
numpy==1.8.2
oauth==1.0.1
picamera==1.12
picraft==0.6
pifacecommon==4.2.1
pifacedigitalio==3.1.0
pigpio==1.30
psutil==2.1.1
pyOpenSSL==0.13.1
pyasn1==0.1.7
pygame==1.9.2a0
pygobject==3.14.0
pyinotify==0.9.4
pyserial==3.2.1
python-apt==0.9.3.12
requests==2.4.3
rpi-ws281x==1.0.0
sense-emu==1.0
sense-hat==2.2.0
six==1.8.0
smbus==1.1
spidev==3.0
tweepy==2.3
twython==3.1.2
urllib3==1.9.1
wheel==0.24.0
wsgiref==0.1.2
#5
Looks like my problem was too high a frame rate. I had it set at fps, which worked on the first pass thru, but not subsequent. I lowered the fps to 15 and it works fine


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