Desc: Write the number of zeros and ones to the bit stream. There is no restriction on the size of a and b. Args: a: number of 0 bits

* * * * * * * powered by * * * * Astra UI * * * * * * * * * * * */

expects: unsigned target_x; unsigned target_y; unsigned is_transparent; const uint8_t *decode_ptr; */

释放内存(内部调用) offset:内存地址偏移 返回值:0,释放成功;1,释放失败;

if called from a field function, then the current field variables are destroyed, so that call should be the last call in the field callback. mui_Ent

returns the field pos which has the current focus If the first selectable field has the focus, then 0 will be returned Unselectable fields (for e

s must point to the string delimiter start: first '/' for "B00ab/ok/" - '/' actually is 0xff - return the total size of the string, including

n is the form number */

分配内存(外部调用) size:内存大小(字节) 返回值:分配到的内存首地址.

复制内存 des:目的地址 src:源地址 n:需要复制的内存长度(字节为单位)

assumes y2 > y1 */

* @brief Initialize STM32 lock * @param lock The lock to init */

Draw the u8log text at the specified x/y position. x/y position is the reference position of the first char of the first line. the line height is

same as u8g2_send_buffer but also send the DISPLAY_REFRESH message (used by SSD1606) */

ssd1306 f */

Description: Decode and draw a glyph. Args: glyph_data: Pointer to the compressed glyph data of the font u8g2->font_decode.target_x

uint8_t *u8g2_m_16_4_1(uint8_t *page_cnt) { #ifdef U8G2_USE_DYNAMIC_ALLOC page_cnt = 1; return 0; #else static uint8_t buf[128]; page_cnt = 1; return

========================================================================*/ new font format */

Place the cursor on the screen. This will also scroll, if required */

scroll the content of the complete buffer, set redraw_line to 255 */

Handle control codes or write the char to the screen. Supported control codes are: \n 10 Goto first position of the next line. Line is mark

Write a printable, single char on the screen, do any kind of scrolling */

Description: Setup u8x8 Args: u8x8 An empty u8x8 structure */

should be implemented as macro */