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-rw-r--r--digital/io/src/asserv.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/digital/io/src/asserv.h b/digital/io/src/asserv.h
index 09fb88f4..253ef0a5 100644
--- a/digital/io/src/asserv.h
+++ b/digital/io/src/asserv.h
@@ -382,4 +382,11 @@ asserv_arm_zero_position (void);
void
asserv_elevator_zero_position (void);
+/**
+ * Get the last moving direction of the bot.
+ * @return 1 is forward, 0 is backward.
+ */
+uint8_t
+asserv_get_last_moving_direction (void);
+
#endif /* asserv_h */