MPCNC/Firmware2
1
0
Fork 0
Code Issues 1 Pull Requests Releases Wiki Activity

Fix FAST_PWM_FAN / TouchUI with NO_MOTION_BEFORE_HOMING (#25005)

Browse Source 
Fix regressions from #20323, #23463
This commit is contained in:
Marcio T 2022-11-21 16:25:56 -07:00 committed by Scott Lahteine
parent 968f04defb
commit 473d2b888a
2 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Marlin/src/HAL/AVR/fast_pwm.cpp
View File

@ -146,11 +146,11 @@ void MarlinHAL::set_pwm_frequency(const pin_t pin, const uint16_t f_desired) {
LIMIT(res_pc_temp, 1U, maxtop);
// Calculate frequencies of test prescaler and resolution values
const uint32_t f_diff = _MAX(f, f_desired) - _MIN(f, f_desired),
const int f_diff = ABS(f - int(f_desired)),
f_fast_temp = (F_CPU) / (p * (1 + res_fast_temp)),
f_fast_diff = _MAX(f_fast_temp, f_desired) - _MIN(f_fast_temp, f_desired),
f_fast_diff = ABS(f_fast_temp - int(f_desired)),
f_pc_temp = (F_CPU) / (2 * p * res_pc_temp),
f_pc_diff = _MAX(f_pc_temp, f_desired) - _MIN(f_pc_temp, f_desired);
f_pc_diff = ABS(f_pc_temp - int(f_desired));
if (f_fast_diff < f_diff && f_fast_diff <= f_pc_diff) { // FAST values are closest to desired f
// Set the Wave Generation Mode to FAST PWM

6
Marlin/src/lcd/extui/ui_api.cpp
View File

@ -375,9 +375,9 @@ namespace ExtUI {
bool canMove(const axis_t axis) {
switch (axis) {
#if IS_KINEMATIC || ENABLED(NO_MOTION_BEFORE_HOMING)
case X: return axis_should_home(X_AXIS);
OPTCODE(HAS_Y_AXIS, case Y: return axis_should_home(Y_AXIS))
OPTCODE(HAS_Z_AXIS, case Z: return axis_should_home(Z_AXIS))
case X: return !axis_should_home(X_AXIS);
OPTCODE(HAS_Y_AXIS, case Y: return !axis_should_home(Y_AXIS))
OPTCODE(HAS_Z_AXIS, case Z: return !axis_should_home(Z_AXIS))
#else
case X: case Y: case Z: return true;
#endif