industry/foc/fixed16/foc_align.c: fix incorrect b16_t operations
#define ALIGN_DIR_ANGLE_STEP (ftob16(0.001f))
#define ALIGN_DIR_ANGLE_HOLD_0 (ftob16(0.0f))
-#define ALIGN_DIR_ANGLE_HOLD_1 (b16idiv(b16PI, 3))
-#define ALIGN_DIR_ANGLE_HOLD_2 (b16muli(b16idiv(b16PI, 3), 2))
+#define ALIGN_DIR_ANGLE_HOLD_1 (b16divi(b16PI, 3))
+#define ALIGN_DIR_ANGLE_HOLD_2 (b16muli(b16divi(b16PI, 3), 2))
#define ALIGN_DIR_ANGLE_HOLD_3 (b16PI)
-#define ALIGN_DIR_ANGLE_HOLD_4 (b16muli(b16idiv(b16PI, 3), 4))
+#define ALIGN_DIR_ANGLE_HOLD_4 (b16muli(b16divi(b16PI, 3), 4))
#define ALIGN_DIR_HOLD_CNTR (10)
/* IDLE steps */
