SumProject/applications/sim.h

#include "rtthread.h"
rt_err_t sim_dev_init();
rt_err_t sim_call(char *phonenum);
加at 2025-03-14 10:41:56 +08:00			`#include "rtthread.h"`
空气质量函数,wifi连接10s延时（还是不行）,几个开关，风扇用PWM还是不行2 2025-03-15 08:43:21 +08:00			`rt_err_t sim_dev_init();`
			`rt_err_t sim_call(char *phonenum);`