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M290 constrain patch

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This commit is contained in:
Scott Lahteine 2017-11-11 20:49:40 -06:00
parent 972248c333
commit 564fbc8dec
1 changed files with 2 additions and 2 deletions
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4
Marlin/Marlin_main.cpp
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@ -9314,7 +9314,7 @@ inline void gcode_M226() {
for (uint8_t a = X_AXIS; a <= Z_AXIS; a++)
if (parser.seenval(axis_codes[a]) || (a == Z_AXIS && parser.seenval('S'))) {
float offs = parser.value_axis_units(a);
constrain(offs, -2, 2);
offs = constrain(offs, -2, 2);
#if ENABLED(BABYSTEP_ZPROBE_OFFSET)
if (a == Z_AXIS) {
zprobe_zoffset += offs;
@ -9326,7 +9326,7 @@ inline void gcode_M226() {
#else
if (parser.seenval('Z') || parser.seenval('S')) {
float offs = parser.value_axis_units(Z_AXIS);
constrain(offs, -2, 2);
offs = constrain(offs, -2, 2);
#if ENABLED(BABYSTEP_ZPROBE_OFFSET)
zprobe_zoffset += offs;
refresh_zprobe_zoffset(); // This will babystep the axis