diff options
Diffstat (limited to 'esp8266/machine_pin.c')
| -rw-r--r-- | esp8266/machine_pin.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/esp8266/machine_pin.c b/esp8266/machine_pin.c index a1e94e898e..9ea5197bc8 100644 --- a/esp8266/machine_pin.c +++ b/esp8266/machine_pin.c @@ -100,6 +100,7 @@ void pin_init0(void) { } void pin_intr_handler(uint32_t status) { + mp_sched_lock(); gc_lock(); status &= 0xffff; for (int p = 0; status; ++p, status >>= 1) { @@ -111,6 +112,7 @@ void pin_intr_handler(uint32_t status) { } } gc_unlock(); + mp_sched_unlock(); } pyb_pin_obj_t *mp_obj_get_pin_obj(mp_obj_t pin_in) { |