2023/10/12 10:55

Monochrome OLED Display with Chip Pad

https://wiki.dfrobot.com/Monochrome 0.91”128x32 I2C OLED Display Chip Pad SKU: DFR0647

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void setup(void) {

u8g2.begin();

//init

u8g2.enableUTF8Print();

// Enable UTF8 support for Arduino print

（）function.

}

void loop(void)

{

/*

*The font takes up a lot of memory, so please use it with caution. Get your own Chinese encode for displaying only seve

*Display by drawXBM or use controller with larger memory

*Chinese Font

：require a controller with larger memory than Leonardo

*Japanese Font

：require a controller with larger memory than UNO

*Korean Font

：Arduino INO files of the current version do not support for displaying Korean, but it can displayed proper

*/

u8g2.setFont(u8g2_font_unifont_t_chinese2);

//Set all fonts in “

你好世界” to chinese2

//u8g2.setFont(u8g2_font_b10_t_japanese1);

// Japanese 1 includes all fonts in “

こんにちは世界” ：Lerning level 1-6

//u8g2.setFont(u8g2_font_unifont_t_korean1);

// Korean 1 includes all fonts in “

안녕하세요세계”：Lerning level 1-2

/*@brief Set font direction

of all strings setFontDirection(uint8_t dir)

*@param dir=0

，rotate 0 degree

dir=1

，rotate 90 degrees

dir=2

，rotate 180 degrees

dir=3

，rotate 270 degrees

*@param When completed font setting, re-set the cursor position to display normally. Refer to API description for more d

*/

u8g2.setFontDirection(0);

/*

* firstPage Change the current page number position to 0

* Revise content in firstPage and nextPage, re-render everything every time

* This method consumes less ram space than sendBuffer

*/

u8g2.firstPage();

do {

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(/*

*/0

/*

*/15)

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