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-rw-r--r--digital/io-hub/src/guybrush/main.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/digital/io-hub/src/guybrush/main.c b/digital/io-hub/src/guybrush/main.c
index 56042630..b6e3f675 100644
--- a/digital/io-hub/src/guybrush/main.c
+++ b/digital/io-hub/src/guybrush/main.c
@@ -179,6 +179,8 @@ main_event_to_fsm (void)
FSM_HANDLE_E (AI, coin_detected);
if ((int16_t) (mimot_get_motor0_position() - position_to_drop) > 0)
FSM_HANDLE_E (AI, time_to_drop_coin);
+ if (IO_GET(CONTACT_LOWER_CLAMP_ZERO))
+ FSM_HANDLE_E (AI, 0_found);
/* Jack. */
if (!contact_get_jack ())
FSM_HANDLE_E (AI, jack_inserted);