From 36cc03a9b48ef66e592068f6fee5d982d20ef503 Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Tue, 6 Jun 2017 02:58:31 -0500 Subject: [PATCH] Save 224b PROGMEM, 48b SRAM in get_homing_bump_feedrate --- Marlin/Marlin_main.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp index 73990e71e5..ec0152aa09 100644 --- a/Marlin/Marlin_main.cpp +++ b/Marlin/Marlin_main.cpp @@ -1499,8 +1499,8 @@ static void set_axis_is_at_home(const AxisEnum axis) { * Some planner shorthand inline functions */ inline float get_homing_bump_feedrate(const AxisEnum axis) { - int constexpr homing_bump_divisor[] = HOMING_BUMP_DIVISOR; - int hbd = homing_bump_divisor[axis]; + const uint8_t homing_bump_divisor[] PROGMEM = HOMING_BUMP_DIVISOR; + uint8_t hbd = pgm_read_byte(&homing_bump_divisor[axis]); if (hbd < 1) { hbd = 10; SERIAL_ECHO_START;