Deng Hua
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HelloWorld
跑马灯4个
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main.cpp
00001 #include "mbed.h" 00002 00003 DigitalOut myled1(LED1); 00004 DigitalOut myled2(LED2); 00005 DigitalOut myled3(LED3); 00006 DigitalOut myled4(LED4); 00007 00008 int main() { 00009 myled1 = 0; 00010 myled2 = 0; 00011 myled3 = 0; 00012 myled4 = 0; 00013 00014 while(1) { 00015 myled4 = 0; 00016 myled1 = 1; 00017 wait(0.5); 00018 myled1 = 0; 00019 myled2 = 1; 00020 wait(0.5); 00021 myled2 = 0; 00022 myled3 = 1; 00023 wait(0.5); 00024 myled3 = 0; 00025 myled4 = 1; 00026 wait(0.5); 00027 } 00028 }
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