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-rw-r--r--tube-rotator/stepper.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/tube-rotator/stepper.h b/tube-rotator/stepper.h
index 5f26fdf..a4c7557 100644
--- a/tube-rotator/stepper.h
+++ b/tube-rotator/stepper.h
@@ -46,6 +46,8 @@ void stepper_set_speed(uint16_t new_speed);
void stepper_inc_speed(void);
void stepper_dec_speed(void);
uint16_t stepper_get_speed(void);
-uint16_t stepper_get_speed_rpm(void);
+
+void stepper_set_speed_rpm(uint8_t new_rpm);
+uint8_t stepper_get_speed_rpm(void);
#endif