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| author | Daniel Friesel <derf@finalrewind.org> | 2021-10-10 19:36:57 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2021-10-10 19:36:57 +0200 |
| commit | d29c615741006cce3c49f64b4ba23534534e5526 (patch) | |
| tree | ee31280ea95fdfc16a5529e5c17024bd0afe147f /include/driver/ssd1306.h | |
| parent | 8bf5a6743489441a0ffb6060a78b3c34ad56cff7 (diff) | |
sharp96, ssd1306: Describe hardware in driver header
Diffstat (limited to 'include/driver/ssd1306.h')
| -rw-r--r-- | include/driver/ssd1306.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/include/driver/ssd1306.h b/include/driver/ssd1306.h index 1c2ff1a..37cee81 100644 --- a/include/driver/ssd1306.h +++ b/include/driver/ssd1306.h @@ -2,6 +2,9 @@ * Copyright 2021 Daniel Friesel * * SPDX-License-Identifier: BSD-2-Clause + * + * Driver for Solomon Systech SSD1306 OLED controller. Tested with + * 128x64 and 128x32 Displays. */ #ifndef SSD1306_H #define SSD1306_H @@ -121,7 +124,7 @@ class SSD1306 { SSD1306_SET_VCOM_DESEL, 0x30, // start with medium contrast - SSD1306_SET_CONTRAST, 0x7f, + SSD1306_SET_CONTRAST, 0x80, // display content == RAM content SSD1306_SET_ENTIRE_ON, |