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Diffstat (limited to 'src/driver/ssd1306.cc')
| -rw-r--r-- | src/driver/ssd1306.cc | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/driver/ssd1306.cc b/src/driver/ssd1306.cc index 23b938d..cf36c13 100644 --- a/src/driver/ssd1306.cc +++ b/src/driver/ssd1306.cc @@ -20,6 +20,7 @@ void SSD1306::init() for (i = 0; i < sizeof(init1); i++) { writeCommand(init1[i]); } + // set multiplex ratio (i.e., number of rows) writeCommand(height - 1); for (i = 0; i < sizeof(init2); i++) { writeCommand(init2[i]); |