ULA

Change of ula.py

45:4e5f93f2cae7
ula.py
     1.1 --- a/ula.py	Sun Feb 26 23:12:35 2012 +0100
     1.2 +++ b/ula.py	Sun Feb 26 23:22:17 2012 +0100
     1.3 @@ -165,7 +165,7 @@
     1.4          self.data = 0           # data read from the RAM
     1.5          self.have_pixels = 0    # whether pixel data has been read
     1.6          self.writing_pixels = 0 # whether pixel data can be written
     1.7 -        self.buffer = [0] * 8   # pixel buffer for decoded RAM data
     1.8 +        self.buffer = [BLANK]*8 # pixel buffer for decoded RAM data
     1.9  
    1.10          self.reset_vertical()
    1.11