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aster94 2017-12-07 20:11:17 +01:00 committed by GitHub
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6
STM32F1/libraries/Adafruit_SSD1306/Adafruit_SSD1306_STM32.cpp
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@ -22,10 +22,10 @@ All text above, and the splash screen below must be included in any redistributi
//#endif
#include <stdlib.h>
//#include <Wire.h>
#include <Wire.h>
//HardWire HWIRE(1,I2C_FAST_MODE); // I2c1
//HardWire HWIRE(2,I2C_FAST_MODE); // I2c2
//TwoWire WIRE(1,I2C_FAST_MODE); // I2c1
//TwoWire WIRE(2,I2C_FAST_MODE); // I2c2
#include "Adafruit_GFX.h"
#include "Adafruit_SSD1306_STM32.h"

6
STM32F1/libraries/Adafruit_SSD1306/STM32 README.txt
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@ -1,6 +1,6 @@
STM32 adaption by Matthias Diro, 25.03.2015
Things to know:
This adaption uses hardware I2C (hardwire.h), Port: I2c2. SDA=0, SCL=1 on maple mini
This adaption uses hardware I2C (now Wire.h), Port: I2c2. SDA=0, SCL=1 on maple mini
To change it to Port I2C1:
//HardWire HWIRE(1,I2C_FAST_MODE); // I2c1
HardWire HWIRE(2,I2C_FAST_MODE); // I2c2
//TwoWire WIRE(1,I2C_FAST_MODE); // I2c1
TwoWire WIRE(2,I2C_FAST_MODE); // I2c2

2
STM32F1/libraries/Adafruit_SSD1306/examples/ssd1306_128x64_i2c_STM32/ssd1306_128x64_i2c_STM32.ino
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@ -1,7 +1,7 @@
/*
STM32 adaption by Matthias Diro, tested with maple mini and heltec OLED 12864 I2c; adress: 0x3C (SPI should work, but I didn't own one)
Things to know:
This adaption uses hardware I2C (hardwire.h), Port: I2c2. SDA=0, SCL=1 on maple mini
This adaption uses hardware I2C (now Wire.h), Port: I2c2. SDA=0, SCL=1 on maple mini
further details: STM32_README.txt
*/
/*********************************************************************