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Complete init sh1106

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update cmkae file for test
This commit is contained in:
bartool
2022-06-18 11:22:32 +02:00
parent 2663ee6e2a
commit 55f54a2d4a
5 changed files with 68 additions and 26 deletions
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8
oled/ssd1306/ssd1306.c
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@@ -18,9 +18,10 @@ void SSD1306_Init(OLED_HandleTypeDef *hOled)
contrast = 0xAF;
}
oled_SendCommand(hOled, SSD1306_DISPLAYOFF, 1);
uint8_t display = SSD1306_DISPLAYOFF;
oled_SendCommand(hOled, &display, 1);
const uint8_t config[] = {
uint8_t config[] = {
SSD1306_SETMULTIPLEX, hOled->Height -1,
SSD1306_SETDISPLAYOFFSET, 0x00,
SSD1306_SETSTARTLINE | 0x00,
@@ -40,7 +41,8 @@ void SSD1306_Init(OLED_HandleTypeDef *hOled)
oled_SendCommand(hOled, config, sizeof(config));
oled_SendCommand(hOled, SSD1306_DISPLAYON, 1);
display = SSD1306_DISPLAYOFF;
oled_SendCommand(hOled, &display, 1);
}

2
oled/ssd1306/ssd1306.h
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@@ -1,5 +1,7 @@
#pragma once
#include "oled.h"
#define SSD1306_MEMORYMODE 0x20 ///< See datasheet
#define SSD1306_COLUMNADDR 0x21 ///< See datasheet
#define SSD1306_PAGEADDR 0x22 ///< See datasheet