[hpsdr] Line Level Input to Penelope?

Thomas Cathey K1JJ at comcast.net
Wed Feb 2 17:04:00 PST 2011


Phil,

The high level audio line input to Penny works great!  Thanks for modifying
the initozy11.bat file in PSDR.   I hooked it up today to pin 2 (audio in
hot) and pin 8 (audio ground) of the 25 pin socket on the back of Penny. It
works as it should and the mic slider still works as well as the EQ and
other audio functions. I have about 2 volts audio going in and the control
range is normal now.

I have three other rigs that use line input, thus this is perfect to keep
from having to adjust audio levels to run the HPSDR rig.

I know you will post the initozy11.bat for everyone, but in the meantime,
anyone can add the lines below to the file and bring the audio into the pins
mentioned above. 

Thanks again for the fast response and excellent work, Phil!

73, 

Tom, K1JJ



Lines to add  to the end of the initozy11.bat  file - use edit routine. It
will load automatically with PSDR/Ozy bootup:


rem the following are for Penny - line in
writeI2C 0xfffe 0x7 0x1b  0x2  0x1e 0x00
writeI2C 0xfffe 0x7 0x1b  0x2  0x12 0x01
writeI2C 0xfffe 0x7 0x1b  0x2  0x08 0x10
writeI2C 0xfffe 0x7 0x1b  0x2  0x0c 0x00
writeI2C 0xfffe 0x7 0x1b  0x2  0x0e 0x02
writeI2C 0xfffe 0x7 0x1b  0x2  0x10 0x00
writeI2C 0xfffe 0x7 0x1b  0x2  0x0a 0x00
writeI2C 0xfffe 0x7 0x1b  0x2  0x00 0x00
rem pause




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