Dear EPE,

I have found a small bug in pls.asm. In the case that the battery
recovers after being detected low, in one out of every ten cases of this
the L.E.D. stayed on instead of switching off. One additional line of
code fixed this. Also, the _CONFIG directive is included in the new
file, so the configuration byte does not have to be taken care of
separately. 

The file to use is now called xmixer.asm/hex. Please ignore pls and pls1
files.

Marius Bensch