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Improve rn42_task time resolution

tags/v1.9
tmk 9 years ago
parent
commit
d8dd18b421
1 changed files with 5 additions and 7 deletions
  1. 5
    7
      keyboard/hhkb_rn42/rn42/rn42_task.c

+ 5
- 7
keyboard/hhkb_rn42/rn42/rn42_task.c View File

@@ -83,11 +83,10 @@ void rn42_task(void)


static uint16_t prev_timer = 0;
static uint8_t sec = 0;
// NOTE: not exact 1 sec
if (timer_elapsed(prev_timer) > 1000) {
uint16_t e = timer_elapsed(prev_timer);
if (e > 1000) {
/* every second */
prev_timer = timer_read();
prev_timer += e/1000*1000;

/* Low voltage alert */
uint8_t bs = battery_status();
@@ -110,8 +109,8 @@ void rn42_task(void)
}

/* every minute */
if (sec == 0) {
uint32_t t = timer_read32()/1000;
uint32_t t = timer_read32()/1000;
if (t%60 == 0) {
uint16_t v = battery_voltage();
uint8_t h = t/3600;
uint8_t m = t%3600/60;
@@ -121,7 +120,6 @@ void rn42_task(void)
xprintf("%02u:%02u:%02u\t%umV\n", (t/3600), (t%3600/60), (t%60), v);
*/
}
sec++; sec = sec%60;
}



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