新鲜事
-
错在哪里呢 #include "user_main.h" void hw_test_timer_cb(void){ system_os_post(0,0,0); } void test_task (os_eve ..
-
#include <reg52.h> sbit d6=P0^0; sbit d1=P2^0; sbit d2=P2^1; sbit d3=P2^2; sbit d4=P2^3; sbit d5=P2^4; unsigned int c,d ..
-
#include <reg52.h> sbit d1=P1^0; sbit d2=P1^1; sbit d3=P1^2; sbit d4=P1^3; unsigned char c; void main() { TMOD=0x01 ..
12