misc: Fixes clang warnings

[simavr] / examples / board_reprap / src / stepper.h

diff --git a/examples/board_reprap/src/stepper.h b/examples/board_reprap/src/stepper.h
index 9f450ac..14b0df1 100644 (file)
--- a/examples/board_reprap/src/stepper.h
+++ b/examples/board_reprap/src/stepper.h
@@ -40,7 +40,7 @@ typedef struct stepper_t {
        char name[32];
        int enable : 1, dir : 1, trace : 1;
        double steps_per_mm;
-       uint64_t        position;       // in steps
+       int64_t position;       // in steps
        uint64_t max_position;
        uint64_t endstop;
        avr_cycle_count_t timer_period;