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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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30
oled/sh1106/sh1106.c
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@@ -3,5 +3,31 @@
void SH1106_Init(OLED_HandleTypeDef *hOled)
{
}
uint8_t display = SH1106_DISPLAYOFF;
oled_SendCommand(hOled, &display, 1);
uint8_t config[] = {
SH1106_LOWCOLADDR | 0x00, // 0x00h (0000 XXXX)
SH1106_HIGHCOLADDR | 0x00, // 0x10h (0001 XXXX)
SH1106_PUMPVOLTAGE | 0x02, // 0x32h (0011 00XX)
SH1106_LINEADDRESS | 0x00, // 0x40h (01XX XXXX)
SH1106_CONTRASTMODE, SH1106_CONTRASTVALUE, // (1000 0001) // 0x80h (0x00h - 0xFFh) (XXXX XXXX)
SH1106_SEGMENTREMAP | 0x00, // 0xA0h (1010 000X) right(0), left(1)
SH1106_ENTIREDISPALY | 0x00, // 0xA4h (1010 010X) normal(0), entire(1)
SH1106_NORMALORREVERS | 0x00, // 0xA6h (1010 011X) normal(0), reverse(1)
SH1106_MULTIPLEXMODE, SH1106_MILTIPLEXVALUE, // (1010 1000) // 0x3Fh (00XX XXXX) (0x00h - 0x3Fh)
SH1106_DCCONTROLMODE, SH1106_DCCONTROLVALON, // (1010 1101) // 0x8Bh (1000 101X) ON(1), OFF(0)
SH1106_PAGEADDRESS | 0x00, // 0xB0h (1011 XXXX)
SH1106_OUTPUTSCANDIR | 0x00, // 0xC0h (1100 X000) Scan from COM0 to COM [N- 1] (0x00) or Scan from COM [N-1] to COM0 (0x08)
SH1106_OFFSETMODE, SH1106_OFFSETVALUE, // (1101 0011) // 0x00h (00XX XXXX) COM0-63
SH1106_DIVRATIOFREQM, SH1106_DIVRATIOFREQV, // (1101 0101) // 0x50h (FFFF DDDD) Frequency, Divide
SH1106_CHARGEMODE, SH1106_CHARGEVALUE, // (1101 1001) // 0x22h (DDDD PPPP) Dis-charge Period, Pre-charge Period
SH1106_COMPADSCONFMODE, SH1106_COMPADSCONFVAL, // (1101 1010) // 0x12h (000X 0010)
SH1106_VCOMDESMODE, SH1106_VCOMDESVALUE // (1101 1101) // 0x35h (XXXX XXXX) VCOM (Beta x Vref)
};
oled_SendCommand(hOled, config, sizeof(config));
display = SH1106_DISPLAYON;
oled_SendCommand(hOled, &display, 1);
}

48
oled/sh1106/sh1106.h
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@@ -1,23 +1,29 @@
#pragma once
#define LOWCOLADDR 0x00 // 0x00h (0000 XXXX)
#define HIGHCOLADDR 0x10 // 0x10h (0001 XXXX)
#define PUMPVOLTAGE 0x30 // 0x32h (0011 00XX)
#define LINEADDRESS 0x40 // 0x40h (01XX XXXX)
#define CONTRASTMODE 0x81 // (1000 0001)
#define CONTRASTVALUE 0x80 // 0x80h (0x00h - 0xFFh) (XXXX XXXX)
#define SEGMENTREMAP 0xA0 // 0xA0h (1010 000X) right(0), left(1)
#define ENTIREDISPALY 0xA4 // 0xA4h (1010 010X) normal(0), entire(1)
#define NORMALORREVERS 0xA6 // 0xA6h (1010 011X) normal(0), reverse(1)
#define MULTIPLEXMODE 0xA8 // (1010 1000)
#define MILTIPLEXVALUE 0x3F // 0x3Fh (00XX XXXX) (0x00h - 0x3Fh)
#define DCCONTROLMODE 0xAD // (1010 1101)
#define DCCONTROLVALUE 0x8B // 0x8Bh (1000 101X) ON(1), OFF(0)
#define DISPLAYOFF 0xAE
#define DISPLAYON 0xAF // 0xAEh (1010 111X) ON(1), OFF(0)
#define PAGEADDRESS 0xB0 // 0xB0h (1011 XXXX)
#define OUTPUTSCANDIR 0xC0 // 0xC0h (1100 X000)
#define OFFSETMODE 0xD3 // (1101 0011)
#define OFFSETVALUE 0x00 // 0x00h (00XX XXXX) COM0-63
#define DIVRATIOFREQM 0xD5 // (1101 0101)
#define DIVRATIOFREQV 0x50 // 0x50h (FFFF DDDD) Frequency, Divide
#define SH1106_LOWCOLADDR 0x00 // 0x00h (0000 XXXX)
#define SH1106_HIGHCOLADDR 0x10 // 0x10h (0001 XXXX)
#define SH1106_PUMPVOLTAGE 0x30 // 0x32h (0011 00XX)
#define SH1106_LINEADDRESS 0x40 // 0x40h (01XX XXXX)
#define SH1106_CONTRASTMODE 0x81 // (1000 0001)
#define SH1106_CONTRASTVALUE 0x80 // 0x80h (0x00h - 0xFFh) (XXXX XXXX)
#define SH1106_SEGMENTREMAP 0xA0 // 0xA0h (1010 000X) right(0), left(1)
#define SH1106_ENTIREDISPALY 0xA4 // 0xA4h (1010 010X) normal(0), entire(1)
#define SH1106_NORMALORREVERS 0xA6 // 0xA6h (1010 011X) normal(0), reverse(1)
#define SH1106_MULTIPLEXMODE 0xA8 // (1010 1000)
#define SH1106_MILTIPLEXVALUE 0x3F // 0x3Fh (00XX XXXX) (0x00h - 0x3Fh)
#define SH1106_DCCONTROLMODE 0xAD // (1010 1101)
#define SH1106_DCCONTROLVALON 0x8B // 0x8Bh (1000 101X) ON(1), OFF(0)
#define SH1106_DISPLAYOFF 0xAE // 0xAEh (1010 111X) ON(1), OFF(0)
#define SH1106_DISPLAYON 0xAF // 0xAEh (1010 111X) ON(1), OFF(0)
#define SH1106_PAGEADDRESS 0xB0 // 0xB0h (1011 XXXX)
#define SH1106_OUTPUTSCANDIR 0xC0 // 0xC0h (1100 X000) Scan from COM0 to COM [N- 1] (0) or Scan from COM [N-1] to COM0 (1).
#define SH1106_OFFSETMODE 0xD3 // (1101 0011)
#define SH1106_OFFSETVALUE 0x00 // 0x00h (00XX XXXX) COM0-63
#define SH1106_DIVRATIOFREQM 0xD5 // (1101 0101)
#define SH1106_DIVRATIOFREQV 0x50 // 0x50h (FFFF DDDD) Frequency, Divide
#define SH1106_CHARGEMODE 0xD9 // (1101 1001)
#define SH1106_CHARGEVALUE 0x22 // 0x22h (DDDD PPPP) Dis-charge Period, Pre-charge Period
#define SH1106_COMPADSCONFMODE 0xDA // (1101 1010)
#define SH1106_COMPADSCONFVAL 0x12 // 0x12h (000X 0010)
#define SH1106_VCOMDESMODE 0xDD // (1101 1101)
#define SH1106_VCOMDESVALUE 0x35 // 0x35h (XXXX XXXX) VCOM (Beta x Vref)

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

6
test/oled/CMakeLists.txt
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@@ -4,11 +4,17 @@ set(TEST_NAME oled)
set(INCLUDE_DIRS
../../oled
../../oled/ssd1306
../../oled/sh1106
helpers/inc
)
set(SRCS
../../oled/oled.c
../../oled/connection.c
../../oled/ssd1306/ssd1306.c
../../oled/sh1106/sh1106.c
helpers/src/mock_i2c.c
)