diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2016-01-20 13:20:49 +0100 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2016-01-20 13:20:49 +0100 |
| commit | f0261ac07dada88c46bc6bb74a55324425cfba9c (patch) | |
| tree | 629ed8192fc2d87624bfc80a00b87f73cf4ddbf5 /src/display.cc | |
| parent | b0285847fc295b0034aa7e7d3b90d6b70ba37b8e (diff) | |
reset display after receiving data
Diffstat (limited to 'src/display.cc')
| -rw-r--r-- | src/display.cc | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/display.cc b/src/display.cc index 4b4c22d..0a64c18 100644 --- a/src/display.cc +++ b/src/display.cc @@ -86,6 +86,14 @@ void Display::multiplex() } } +void Display::reset() +{ + for (int i = 0; i < 8; i++) + disp_buf[i] = 0xff; + str_pos = 0; + char_pos = -1; +} + /* * Draws a single display column. This function should be called at least once * per millisecond. |