diff options
Diffstat (limited to 'ports/esp32s2/mphalport.c')
| -rw-r--r-- | ports/esp32s2/mphalport.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ports/esp32s2/mphalport.c b/ports/esp32s2/mphalport.c index da5258b0e..e1662a6ce 100644 --- a/ports/esp32s2/mphalport.c +++ b/ports/esp32s2/mphalport.c @@ -32,9 +32,10 @@ #include "py/gc.h" #include "esp-idf/components/xtensa/include/esp_debug_helpers.h" +#include "esp-idf/components/esp_rom/include/esp32s2/rom/ets_sys.h" void mp_hal_delay_us(mp_uint_t delay) { - mp_hal_delay_ms(delay / 1000); + ets_delay_us(delay); } // This is provided by the esp-idf/components/xtensa/esp32s2/libhal.a binary |