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by aiw
Sun May 04, 2014 11:26 am
Forum: Other projects
Topic: Pi Weather Radio
Replies: 0
Views: 1186

Pi Weather Radio

New python code posted to run SI4707 based weather radio S.A.M.E.decoder via Raspberry Pi

http://www.aiwindustries.com/
by aiw
Wed Apr 23, 2014 2:17 am
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: I2C reset?
Replies: 5
Views: 8233

Re: I2C reset?

OK, I ended up switching back to Raspian just to try and get this to work. I did fix it. I think the issue was in the fact that I wasn't using a "try" and "except" in the python file. As soon as I added those, most of my issues went away. I will probably utilize a different SD card and load a fresh ...
by aiw
Tue Apr 22, 2014 9:33 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: I2C reset?
Replies: 5
Views: 8233

Re: I2C reset?

Tried to call these commands and they did not call errors, but when I tried to restart the python program the i2c device could not be detected. Might try the raspian image and see if there is any difference.
by aiw
Tue Apr 22, 2014 9:24 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: I2C reset?
Replies: 5
Views: 8233

Re: I2C reset?

Thanks for the reply!

Do you know if I would be able to call these system calls from within the python script as it closes out......

Not sure if this can be done since I'm fairly new to python.
by aiw
Tue Apr 22, 2014 7:31 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: Using RPI to listen SMBus(I2C)
Replies: 79
Views: 20082

Re: Using RPI to listen SMBus(I2C)

If you don't end up getting the Pi to work for an I2C monitor this product is very inexpensive and does a great job decoding all bus architectures.

http://www.usbee.com/dx.html
by aiw
Tue Apr 22, 2014 12:23 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: I2C reset?
Replies: 5
Views: 8233

I2C reset?

I have the new Adafruit Occidentalis v0.2 loaded on my Pi and working great with my weather radio module. The problem I'm having is if I restart the python script for some reason I have to do a complete reboot of the Pi before I can successfully access the weather radio on the I2C bus again. I've tr...

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