if(!ds18b20_exist) { Temp_Write_OneChar(0xCC); // Skip reading serial number and column number Temp_Write_OneChar(0x44); // Start temperature conversion Delay(250); Delay(250); Delay(250); Delay(250);...
/******************************************* Function name: DelayNus Function: Realize N microseconds of delay Parameter: n--delay length Return value: None Explanation: The counting clock of timer A ...
Overview of STM32F7 series high-performance MCU : https://training.eeworld.com.cn/course/2087The STM32F7 series of ultra-high-performance MCUs with the ARM Cortex-M7 coreleverages ST’s ART Accelerator...
I made a new board. All chips are powered normally and the crystal oscillator is normal. Since there is no network port, I cannot burn the system directly into the board. I can only burn the system an...