Correct millis() error causes by micros() overflow every about 72 minutes (#2438)

71ec3c3e · Jeroen88 · Me No Dev · 8ec76405 · 71ec3c3e
Commit 71ec3c3e authored Feb 14, 2019 by Jeroen88 Committed by Me No Dev Feb 14, 2019
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cores/esp32/esp32-hal-misc.c cores/esp32/esp32-hal-misc.c +1 -1

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--- a/cores/esp32/esp32-hal-misc.c
+++ b/cores/esp32/esp32-hal-misc.c
@@ -115,7 +115,7 @@ unsigned long IRAM_ATTR micros()
 unsigned long IRAM_ATTR millis()
 {
-    return (unsigned long) (esp_timer_get_time() / 1000);
+    return (unsigned long) (esp_timer_get_time() / 1000ULL);
 }
 void delay(uint32_t ms)