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Implement delay()

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This commit is contained in:
Ivan Grokhotkov 2014-11-21 12:16:12 +03:00
parent 15b434f5e2
commit c55b5a89eb
1 changed files with 23 additions and 7 deletions
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30
cores/esp8266/wiring.c
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@ -26,30 +26,46 @@
#include "ets_sys.h" #include "ets_sys.h"
#include "osapi.h" #include "osapi.h"
#include "user_interface.h" #include "user_interface.h"
#include "cont.h"
extern cont_t g_cont;
extern void loop_schedule();
static os_timer_t delay_timer;
#define ONCE 0
#define REPEAT 1
unsigned long millis() unsigned long millis()
{ {
unsigned long m = system_get_time() / 1000; unsigned long m = system_get_time() / 1000;
return m; return m;
}
void delay_end(void* arg)
{
loop_schedule();
} }
void delay(unsigned long ms) void delay(unsigned long ms)
{ {
os_delay_us(1000*ms); os_timer_setfn(&delay_timer, (os_timer_func_t*) &delay_end, 0);
os_timer_arm(&delay_timer, ms, ONCE);
cont_yield(&g_cont);
os_timer_disarm(&delay_timer);
} }
unsigned long micros() unsigned long micros()
{ {
unsigned long m = system_get_time(); unsigned long m = system_get_time();
return m; return m;
} }
void delayMicroseconds(unsigned int us) void delayMicroseconds(unsigned int us)
{ {
os_delay_us(us); os_delay_us(us);
} }
void init() void init()
{ {
system_timer_reinit(); // system_timer_reinit();
} }