3d_print_resources/Marlin
1
0
Fork 0
Code Issues Pull requests Releases Wiki Activity

Consider spread_en for TMC2209 stealthChop

Browse source
This commit is contained in:
Scott Lahteine 2020-10-24 16:11:08 -05:00
parent 9630c2683c
commit 88f5809f41
5 changed files with 12 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Marlin/src/feature/tmc_util.cpp
View file

@ -485,6 +485,7 @@
TMC_PWM_OFS_AUTO,
TMC_PWM_GRAD_AUTO,
TMC_VSENSE,
TMC_SPREAD_EN,
TMC_STEALTHCHOP,
TMC_MICROSTEPS,
TMC_TSTEP,
@ -617,6 +618,7 @@
switch (i) {
case TMC_SGT: SERIAL_PRINT(st.SGTHRS(), DEC); break;
case TMC_UART_ADDR: SERIAL_PRINT(st.get_address(), DEC); break;
case TMC_SPREAD_EN: serialprint_truefalse(st.spread_en()); break;
default:
TMC2208Stepper *parent = &st;
_tmc_status(*parent, i);
@ -910,6 +912,9 @@
#if HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC2224) || HAS_DRIVER(TMC2660) || HAS_TMC220x
TMC_REPORT("vsense\t", TMC_VSENSE);
#endif
#if HAS_DRIVER(TMC2209)
TMC_REPORT("spread_en\t", TMC_SPREAD_EN);
#endif
TMC_REPORT("stealthChop", TMC_STEALTHCHOP);
TMC_REPORT("msteps\t", TMC_MICROSTEPS);
TMC_REPORT("interp\t", TMC_INTERPOLATE);

2
Marlin/src/feature/tmc_util.h
View file

@ -222,7 +222,7 @@ class TMCMarlin<TMC2209Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> : public TMC220
#if HAS_STEALTHCHOP
inline bool get_stealthChop() { return !this->en_spreadCycle(); }
inline bool get_stored_stealthChop() { return this->stored.stealthChop_enabled; }
inline void refresh_stepping_mode() { this->en_spreadCycle(!this->stored.stealthChop_enabled); }
inline void refresh_stepping_mode() { this->en_spreadCycle((!this->stored.stealthChop_enabled) ^ this->spread_en()); } // If SPREAD_EN is HIGH the outcome is reversed
inline void set_stealthChop(const bool stch) { this->stored.stealthChop_enabled = stch; refresh_stepping_mode(); }
inline bool toggle_stepping_mode() { set_stealthChop(!this->stored.stealthChop_enabled); return get_stealthChop(); }
#endif

7
Marlin/src/gcode/feature/trinamic/M569.cpp
View file

@ -35,14 +35,9 @@ void tmc_say_stealth_status(TMC &st) {
serialprintPGM(st.get_stealthChop() ? PSTR("stealthChop") : PSTR("spreadCycle"));
SERIAL_EOL();
}
template<typename TMC>
void tmc_set_stealthChop(TMC &st, const bool enable) {
st.stored.stealthChop_enabled = enable;
st.refresh_stepping_mode();
}
static void set_stealth_status(const bool enable, const int8_t target_extruder) {
#define TMC_SET_STEALTH(Q) tmc_set_stealthChop(stepper##Q, enable)
#define TMC_SET_STEALTH(Q) stepper##Q.set_stealthChop(enable)
#if AXIS_HAS_STEALTHCHOP(X) || AXIS_HAS_STEALTHCHOP(X2) \
|| AXIS_HAS_STEALTHCHOP(Y) || AXIS_HAS_STEALTHCHOP(Y2) \

5
Marlin/src/lcd/menu/menu_tmc.cpp
View file

@ -186,7 +186,10 @@ void menu_tmc_current() {
#if HAS_STEALTHCHOP
#define TMC_EDIT_STEP_MODE(ST, STR) EDIT_ITEM_P(bool, PSTR(STR), &stepper##ST.stored.stealthChop_enabled, []{ stepper##ST.refresh_stepping_mode(); })
#define TMC_EDIT_STEP_MODE(ST, STR) do{ \
editable.state = stepper##ST.get_stored_stealthChop(); \
EDIT_ITEM_P(bool, PSTR(STR), &editable.state, []{ (void)stepper##ST.toggle_stepping_mode(); }); \
}while(0)
void menu_tmc_step_mode() {
START_MENU();

2
Marlin/src/module/settings.cpp
View file

@ -2081,7 +2081,7 @@ void MarlinSettings::postprocess() {
#if HAS_TRINAMIC_CONFIG
#define SET_STEPPING_MODE(ST) stepper##ST.stored.stealthChop_enabled = tmc_stealth_enabled.ST; stepper##ST.refresh_stepping_mode();
#define SET_STEPPING_MODE(ST) stepper##ST.set_stealthChop(tmc_stealth_enabled.ST)
if (!validating) {
#if AXIS_HAS_STEALTHCHOP(X)
SET_STEPPING_MODE(X);