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Diffstat (limited to 'Marlin/src/feature/tmc_util.cpp')
| -rw-r--r-- | Marlin/src/feature/tmc_util.cpp | 1283 |
1 files changed, 1283 insertions, 0 deletions
diff --git a/Marlin/src/feature/tmc_util.cpp b/Marlin/src/feature/tmc_util.cpp new file mode 100644 index 0000000..8d01568 --- /dev/null +++ b/Marlin/src/feature/tmc_util.cpp @@ -0,0 +1,1283 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + * + */ + +#include "../inc/MarlinConfig.h" + +#if HAS_TRINAMIC_CONFIG + +#include "tmc_util.h" +#include "../MarlinCore.h" + +#include "../module/stepper/indirection.h" +#include "../module/printcounter.h" +#include "../libs/duration_t.h" +#include "../gcode/gcode.h" + +#if ENABLED(TMC_DEBUG) + #include "../module/planner.h" + #include "../libs/hex_print.h" + #if ENABLED(MONITOR_DRIVER_STATUS) + static uint16_t report_tmc_status_interval; // = 0 + #endif +#endif + +#if HAS_LCD_MENU + #include "../module/stepper.h" +#endif + +/** + * Check for over temperature or short to ground error flags. + * Report and log warning of overtemperature condition. + * Reduce driver current in a persistent otpw condition. + * Keep track of otpw counter so we don't reduce current on a single instance, + * and so we don't repeatedly report warning before the condition is cleared. + */ +#if ENABLED(MONITOR_DRIVER_STATUS) + + struct TMC_driver_data { + uint32_t drv_status; + bool is_otpw:1, + is_ot:1, + is_s2g:1, + is_error:1 + #if ENABLED(TMC_DEBUG) + , is_stall:1 + , is_stealth:1 + , is_standstill:1 + #if HAS_STALLGUARD + , sg_result_reasonable:1 + #endif + #endif + ; + #if ENABLED(TMC_DEBUG) + #if HAS_TMCX1X0 || HAS_TMC220x + uint8_t cs_actual; + #endif + #if HAS_STALLGUARD + uint16_t sg_result; + #endif + #endif + }; + + #if HAS_TMCX1X0 + + #if ENABLED(TMC_DEBUG) + static uint32_t get_pwm_scale(TMC2130Stepper &st) { return st.PWM_SCALE(); } + #endif + + static TMC_driver_data get_driver_data(TMC2130Stepper &st) { + constexpr uint8_t OT_bp = 25, OTPW_bp = 26; + constexpr uint32_t S2G_bm = 0x18000000; + #if ENABLED(TMC_DEBUG) + constexpr uint16_t SG_RESULT_bm = 0x3FF; // 0:9 + constexpr uint8_t STEALTH_bp = 14; + constexpr uint32_t CS_ACTUAL_bm = 0x1F0000; // 16:20 + constexpr uint8_t STALL_GUARD_bp = 24; + constexpr uint8_t STST_bp = 31; + #endif + TMC_driver_data data; + const auto ds = data.drv_status = st.DRV_STATUS(); + #ifdef __AVR__ + + // 8-bit optimization saves up to 70 bytes of PROGMEM per axis + uint8_t spart; + #if ENABLED(TMC_DEBUG) + data.sg_result = ds & SG_RESULT_bm; + spart = ds >> 8; + data.is_stealth = TEST(spart, STEALTH_bp - 8); + spart = ds >> 16; + data.cs_actual = spart & (CS_ACTUAL_bm >> 16); + #endif + spart = ds >> 24; + data.is_ot = TEST(spart, OT_bp - 24); + data.is_otpw = TEST(spart, OTPW_bp - 24); + data.is_s2g = !!(spart & (S2G_bm >> 24)); + #if ENABLED(TMC_DEBUG) + data.is_stall = TEST(spart, STALL_GUARD_bp - 24); + data.is_standstill = TEST(spart, STST_bp - 24); + data.sg_result_reasonable = !data.is_standstill; // sg_result has no reasonable meaning while standstill + #endif + + #else // !__AVR__ + + data.is_ot = TEST(ds, OT_bp); + data.is_otpw = TEST(ds, OTPW_bp); + data.is_s2g = !!(ds & S2G_bm); + #if ENABLED(TMC_DEBUG) + constexpr uint8_t CS_ACTUAL_sb = 16; + data.sg_result = ds & SG_RESULT_bm; + data.is_stealth = TEST(ds, STEALTH_bp); + data.cs_actual = (ds & CS_ACTUAL_bm) >> CS_ACTUAL_sb; + data.is_stall = TEST(ds, STALL_GUARD_bp); + data.is_standstill = TEST(ds, STST_bp); + data.sg_result_reasonable = !data.is_standstill; // sg_result has no reasonable meaning while standstill + #endif + + #endif // !__AVR__ + + return data; + } + + #endif // HAS_TMCX1X0 + + #if HAS_TMC220x + + #if ENABLED(TMC_DEBUG) + static uint32_t get_pwm_scale(TMC2208Stepper &st) { return st.pwm_scale_sum(); } + #endif + + static TMC_driver_data get_driver_data(TMC2208Stepper &st) { + constexpr uint8_t OTPW_bp = 0, OT_bp = 1; + constexpr uint8_t S2G_bm = 0b111100; // 2..5 + TMC_driver_data data; + const auto ds = data.drv_status = st.DRV_STATUS(); + data.is_otpw = TEST(ds, OTPW_bp); + data.is_ot = TEST(ds, OT_bp); + data.is_s2g = !!(ds & S2G_bm); + #if ENABLED(TMC_DEBUG) + constexpr uint32_t CS_ACTUAL_bm = 0x1F0000; // 16:20 + constexpr uint8_t STEALTH_bp = 30, STST_bp = 31; + #ifdef __AVR__ + // 8-bit optimization saves up to 12 bytes of PROGMEM per axis + uint8_t spart = ds >> 16; + data.cs_actual = spart & (CS_ACTUAL_bm >> 16); + spart = ds >> 24; + data.is_stealth = TEST(spart, STEALTH_bp - 24); + data.is_standstill = TEST(spart, STST_bp - 24); + #else + constexpr uint8_t CS_ACTUAL_sb = 16; + data.cs_actual = (ds & CS_ACTUAL_bm) >> CS_ACTUAL_sb; + data.is_stealth = TEST(ds, STEALTH_bp); + data.is_standstill = TEST(ds, STST_bp); + #endif + TERN_(HAS_STALLGUARD, data.sg_result_reasonable = false); + #endif + return data; + } + + #endif // TMC2208 || TMC2209 + + #if HAS_DRIVER(TMC2660) + + #if ENABLED(TMC_DEBUG) + static uint32_t get_pwm_scale(TMC2660Stepper) { return 0; } + #endif + + static TMC_driver_data get_driver_data(TMC2660Stepper &st) { + constexpr uint8_t OT_bp = 1, OTPW_bp = 2; + constexpr uint8_t S2G_bm = 0b11000; + TMC_driver_data data; + const auto ds = data.drv_status = st.DRVSTATUS(); + uint8_t spart = ds & 0xFF; + data.is_otpw = TEST(spart, OTPW_bp); + data.is_ot = TEST(spart, OT_bp); + data.is_s2g = !!(ds & S2G_bm); + #if ENABLED(TMC_DEBUG) + constexpr uint8_t STALL_GUARD_bp = 0; + constexpr uint8_t STST_bp = 7, SG_RESULT_sp = 10; + constexpr uint32_t SG_RESULT_bm = 0xFFC00; // 10:19 + data.is_stall = TEST(spart, STALL_GUARD_bp); + data.is_standstill = TEST(spart, STST_bp); + data.sg_result = (ds & SG_RESULT_bm) >> SG_RESULT_sp; + data.sg_result_reasonable = true; + #endif + return data; + } + + #endif // TMC2660 + + #if ENABLED(STOP_ON_ERROR) + void report_driver_error(const TMC_driver_data &data) { + SERIAL_ECHOPGM(" driver error detected: 0x"); + SERIAL_PRINTLN(data.drv_status, HEX); + if (data.is_ot) SERIAL_ECHOLNPGM("overtemperature"); + if (data.is_s2g) SERIAL_ECHOLNPGM("coil short circuit"); + TERN_(TMC_DEBUG, tmc_report_all(true, true, true, true)); + kill(PSTR("Driver error")); + } + #endif + + template<typename TMC> + void report_driver_otpw(TMC &st) { + char timestamp[14]; + duration_t elapsed = print_job_timer.duration(); + const bool has_days = (elapsed.value > 60*60*24L); + (void)elapsed.toDigital(timestamp, has_days); + SERIAL_EOL(); + SERIAL_ECHO(timestamp); + SERIAL_ECHOPGM(": "); + st.printLabel(); + SERIAL_ECHOLNPAIR(" driver overtemperature warning! (", st.getMilliamps(), "mA)"); + } + + template<typename TMC> + void report_polled_driver_data(TMC &st, const TMC_driver_data &data) { + const uint32_t pwm_scale = get_pwm_scale(st); + st.printLabel(); + SERIAL_CHAR(':'); SERIAL_PRINT(pwm_scale, DEC); + #if ENABLED(TMC_DEBUG) + #if HAS_TMCX1X0 || HAS_TMC220x + SERIAL_CHAR('/'); SERIAL_PRINT(data.cs_actual, DEC); + #endif + #if HAS_STALLGUARD + SERIAL_CHAR('/'); + if (data.sg_result_reasonable) + SERIAL_ECHO(data.sg_result); + else + SERIAL_CHAR('-'); + #endif + #endif + SERIAL_CHAR('|'); + if (st.error_count) SERIAL_CHAR('E'); // Error + if (data.is_ot) SERIAL_CHAR('O'); // Over-temperature + if (data.is_otpw) SERIAL_CHAR('W'); // over-temperature pre-Warning + #if ENABLED(TMC_DEBUG) + if (data.is_stall) SERIAL_CHAR('G'); // stallGuard + if (data.is_stealth) SERIAL_CHAR('T'); // stealthChop + if (data.is_standstill) SERIAL_CHAR('I'); // standstIll + #endif + if (st.flag_otpw) SERIAL_CHAR('F'); // otpw Flag + SERIAL_CHAR('|'); + if (st.otpw_count > 0) SERIAL_PRINT(st.otpw_count, DEC); + SERIAL_CHAR('\t'); + } + + #if CURRENT_STEP_DOWN > 0 + + template<typename TMC> + void step_current_down(TMC &st) { + if (st.isEnabled()) { + const uint16_t I_rms = st.getMilliamps() - (CURRENT_STEP_DOWN); + if (I_rms > 50) { + st.rms_current(I_rms); + #if ENABLED(REPORT_CURRENT_CHANGE) + st.printLabel(); + SERIAL_ECHOLNPAIR(" current decreased to ", I_rms); + #endif + } + } + } + + #else + + #define step_current_down(...) + + #endif + + template<typename TMC> + bool monitor_tmc_driver(TMC &st, const bool need_update_error_counters, const bool need_debug_reporting) { + TMC_driver_data data = get_driver_data(st); + if (data.drv_status == 0xFFFFFFFF || data.drv_status == 0x0) return false; + + bool should_step_down = false; + + if (need_update_error_counters) { + if (data.is_ot | data.is_s2g) st.error_count++; + else if (st.error_count > 0) st.error_count--; + + #if ENABLED(STOP_ON_ERROR) + if (st.error_count >= 10) { + SERIAL_EOL(); + st.printLabel(); + report_driver_error(data); + } + #endif + + // Report if a warning was triggered + if (data.is_otpw && st.otpw_count == 0) + report_driver_otpw(st); + + #if CURRENT_STEP_DOWN > 0 + // Decrease current if is_otpw is true and driver is enabled and there's been more than 4 warnings + if (data.is_otpw && st.otpw_count > 4 && st.isEnabled()) + should_step_down = true; + #endif + + if (data.is_otpw) { + st.otpw_count++; + st.flag_otpw = true; + } + else if (st.otpw_count > 0) st.otpw_count = 0; + } + + #if ENABLED(TMC_DEBUG) + if (need_debug_reporting) report_polled_driver_data(st, data); + #endif + + return should_step_down; + } + + void monitor_tmc_drivers() { + const millis_t ms = millis(); + + // Poll TMC drivers at the configured interval + static millis_t next_poll = 0; + const bool need_update_error_counters = ELAPSED(ms, next_poll); + if (need_update_error_counters) next_poll = ms + MONITOR_DRIVER_STATUS_INTERVAL_MS; + + // Also poll at intervals for debugging + #if ENABLED(TMC_DEBUG) + static millis_t next_debug_reporting = 0; + const bool need_debug_reporting = report_tmc_status_interval && ELAPSED(ms, next_debug_reporting); + if (need_debug_reporting) next_debug_reporting = ms + report_tmc_status_interval; + #else + constexpr bool need_debug_reporting = false; + #endif + + if (need_update_error_counters || need_debug_reporting) { + + #if AXIS_IS_TMC(X) || AXIS_IS_TMC(X2) + { + bool result = false; + #if AXIS_IS_TMC(X) + if (monitor_tmc_driver(stepperX, need_update_error_counters, need_debug_reporting)) result = true; + #endif + #if AXIS_IS_TMC(X2) + if (monitor_tmc_driver(stepperX2, need_update_error_counters, need_debug_reporting)) result = true; + #endif + if (result) { + #if AXIS_IS_TMC(X) + step_current_down(stepperX); + #endif + #if AXIS_IS_TMC(X2) + step_current_down(stepperX2); + #endif + } + } + #endif + + #if AXIS_IS_TMC(Y) || AXIS_IS_TMC(Y2) + { + bool result = false; + #if AXIS_IS_TMC(Y) + if (monitor_tmc_driver(stepperY, need_update_error_counters, need_debug_reporting)) result = true; + #endif + #if AXIS_IS_TMC(Y2) + if (monitor_tmc_driver(stepperY2, need_update_error_counters, need_debug_reporting)) result = true; + #endif + if (result) { + #if AXIS_IS_TMC(Y) + step_current_down(stepperY); + #endif + #if AXIS_IS_TMC(Y2) + step_current_down(stepperY2); + #endif + } + } + #endif + + #if AXIS_IS_TMC(Z) || AXIS_IS_TMC(Z2) || AXIS_IS_TMC(Z3) || AXIS_IS_TMC(Z4) + { + bool result = false; + #if AXIS_IS_TMC(Z) + if (monitor_tmc_driver(stepperZ, need_update_error_counters, need_debug_reporting)) result = true; + #endif + #if AXIS_IS_TMC(Z2) + if (monitor_tmc_driver(stepperZ2, need_update_error_counters, need_debug_reporting)) result = true; + #endif + #if AXIS_IS_TMC(Z3) + if (monitor_tmc_driver(stepperZ3, need_update_error_counters, need_debug_reporting)) result = true; + #endif + #if AXIS_IS_TMC(Z4) + if (monitor_tmc_driver(stepperZ4, need_update_error_counters, need_debug_reporting)) result = true; + #endif + if (result) { + #if AXIS_IS_TMC(Z) + step_current_down(stepperZ); + #endif + #if AXIS_IS_TMC(Z2) + step_current_down(stepperZ2); + #endif + #if AXIS_IS_TMC(Z3) + step_current_down(stepperZ3); + #endif + #if AXIS_IS_TMC(Z4) + step_current_down(stepperZ4); + #endif + } + } + #endif + + #if AXIS_IS_TMC(E0) + (void)monitor_tmc_driver(stepperE0, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E1) + (void)monitor_tmc_driver(stepperE1, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E2) + (void)monitor_tmc_driver(stepperE2, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E3) + (void)monitor_tmc_driver(stepperE3, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E4) + (void)monitor_tmc_driver(stepperE4, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E5) + (void)monitor_tmc_driver(stepperE5, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E6) + (void)monitor_tmc_driver(stepperE6, need_update_error_counters, need_debug_reporting); + #endif + #if AXIS_IS_TMC(E7) + (void)monitor_tmc_driver(stepperE7, need_update_error_counters, need_debug_reporting); + #endif + + if (TERN0(TMC_DEBUG, need_debug_reporting)) SERIAL_EOL(); + } + } + +#endif // MONITOR_DRIVER_STATUS + +#if ENABLED(TMC_DEBUG) + + /** + * M122 [S<0|1>] [Pnnn] Enable periodic status reports + */ + #if ENABLED(MONITOR_DRIVER_STATUS) + void tmc_set_report_interval(const uint16_t update_interval) { + if ((report_tmc_status_interval = update_interval)) + SERIAL_ECHOLNPGM("axis:pwm_scale" + #if HAS_STEALTHCHOP + "/curr_scale" + #endif + #if HAS_STALLGUARD + "/mech_load" + #endif + "|flags|warncount" + ); + } + #endif + + enum TMC_debug_enum : char { + TMC_CODES, + TMC_UART_ADDR, + TMC_ENABLED, + TMC_CURRENT, + TMC_RMS_CURRENT, + TMC_MAX_CURRENT, + TMC_IRUN, + TMC_IHOLD, + TMC_GLOBAL_SCALER, + TMC_CS_ACTUAL, + TMC_PWM_SCALE, + TMC_PWM_SCALE_SUM, + TMC_PWM_SCALE_AUTO, + TMC_PWM_OFS_AUTO, + TMC_PWM_GRAD_AUTO, + TMC_VSENSE, + TMC_STEALTHCHOP, + TMC_MICROSTEPS, + TMC_TSTEP, + TMC_TPWMTHRS, + TMC_TPWMTHRS_MMS, + TMC_OTPW, + TMC_OTPW_TRIGGERED, + TMC_TOFF, + TMC_TBL, + TMC_HEND, + TMC_HSTRT, + TMC_SGT, + TMC_MSCNT, + TMC_INTERPOLATE + }; + enum TMC_drv_status_enum : char { + TMC_DRV_CODES, + TMC_STST, + TMC_OLB, + TMC_OLA, + TMC_S2GB, + TMC_S2GA, + TMC_DRV_OTPW, + TMC_OT, + TMC_STALLGUARD, + TMC_DRV_CS_ACTUAL, + TMC_FSACTIVE, + TMC_SG_RESULT, + TMC_DRV_STATUS_HEX, + TMC_T157, + TMC_T150, + TMC_T143, + TMC_T120, + TMC_STEALTH, + TMC_S2VSB, + TMC_S2VSA + }; + enum TMC_get_registers_enum : char { + TMC_AXIS_CODES, + TMC_GET_GCONF, + TMC_GET_IHOLD_IRUN, + TMC_GET_GSTAT, + TMC_GET_IOIN, + TMC_GET_TPOWERDOWN, + TMC_GET_TSTEP, + TMC_GET_TPWMTHRS, + TMC_GET_TCOOLTHRS, + TMC_GET_THIGH, + TMC_GET_CHOPCONF, + TMC_GET_COOLCONF, + TMC_GET_PWMCONF, + TMC_GET_PWM_SCALE, + TMC_GET_DRV_STATUS, + TMC_GET_DRVCONF, + TMC_GET_DRVCTRL, + TMC_GET_DRVSTATUS, + TMC_GET_SGCSCONF, + TMC_GET_SMARTEN + }; + + template<class TMC> + static void print_vsense(TMC &st) { serialprintPGM(st.vsense() ? PSTR("1=.18") : PSTR("0=.325")); } + + #if HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC5130) + static void _tmc_status(TMC2130Stepper &st, const TMC_debug_enum i) { + switch (i) { + case TMC_PWM_SCALE: SERIAL_PRINT(st.PWM_SCALE(), DEC); break; + case TMC_SGT: SERIAL_PRINT(st.sgt(), DEC); break; + case TMC_STEALTHCHOP: serialprint_truefalse(st.en_pwm_mode()); break; + case TMC_INTERPOLATE: serialprint_truefalse(st.intpol()); break; + default: break; + } + } + #endif + #if HAS_TMCX1X0 + static void _tmc_parse_drv_status(TMC2130Stepper &st, const TMC_drv_status_enum i) { + switch (i) { + case TMC_STALLGUARD: if (st.stallguard()) SERIAL_CHAR('*'); break; + case TMC_SG_RESULT: SERIAL_PRINT(st.sg_result(), DEC); break; + case TMC_FSACTIVE: if (st.fsactive()) SERIAL_CHAR('*'); break; + case TMC_DRV_CS_ACTUAL: SERIAL_PRINT(st.cs_actual(), DEC); break; + default: break; + } + } + #endif + + #if HAS_DRIVER(TMC2160) || HAS_DRIVER(TMC5160) + template<char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID> + void print_vsense(TMCMarlin<TMC2160Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> &) { } + + template<char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID> + void print_vsense(TMCMarlin<TMC5160Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> &) { } + + static void _tmc_status(TMC2160Stepper &st, const TMC_debug_enum i) { + switch (i) { + case TMC_PWM_SCALE: SERIAL_PRINT(st.PWM_SCALE(), DEC); break; + case TMC_SGT: SERIAL_PRINT(st.sgt(), DEC); break; + case TMC_STEALTHCHOP: serialprint_truefalse(st.en_pwm_mode()); break; + case TMC_GLOBAL_SCALER: + { + uint16_t value = st.GLOBAL_SCALER(); + SERIAL_PRINT(value ?: 256, DEC); + SERIAL_ECHOPGM("/256"); + } + break; + case TMC_INTERPOLATE: serialprint_truefalse(st.intpol()); break; + default: break; + } + } + #endif + + #if HAS_TMC220x + static void _tmc_status(TMC2208Stepper &st, const TMC_debug_enum i) { + switch (i) { + case TMC_PWM_SCALE_SUM: SERIAL_PRINT(st.pwm_scale_sum(), DEC); break; + case TMC_PWM_SCALE_AUTO: SERIAL_PRINT(st.pwm_scale_auto(), DEC); break; + case TMC_PWM_OFS_AUTO: SERIAL_PRINT(st.pwm_ofs_auto(), DEC); break; + case TMC_PWM_GRAD_AUTO: SERIAL_PRINT(st.pwm_grad_auto(), DEC); break; + case TMC_STEALTHCHOP: serialprint_truefalse(st.stealth()); break; + case TMC_INTERPOLATE: serialprint_truefalse(st.intpol()); break; + default: break; + } + } + + #if HAS_DRIVER(TMC2209) + template<char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID> + static void _tmc_status(TMCMarlin<TMC2209Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> &st, const TMC_debug_enum i) { + switch (i) { + case TMC_SGT: SERIAL_PRINT(st.SGTHRS(), DEC); break; + case TMC_UART_ADDR: SERIAL_PRINT(st.get_address(), DEC); break; + default: + TMC2208Stepper *parent = &st; + _tmc_status(*parent, i); + break; + } + } + #endif + + static void _tmc_parse_drv_status(TMC2208Stepper &st, const TMC_drv_status_enum i) { + switch (i) { + case TMC_T157: if (st.t157()) SERIAL_CHAR('*'); break; + case TMC_T150: if (st.t150()) SERIAL_CHAR('*'); break; + case TMC_T143: if (st.t143()) SERIAL_CHAR('*'); break; + case TMC_T120: if (st.t120()) SERIAL_CHAR('*'); break; + case TMC_S2VSA: if (st.s2vsa()) SERIAL_CHAR('*'); break; + case TMC_S2VSB: if (st.s2vsb()) SERIAL_CHAR('*'); break; + case TMC_DRV_CS_ACTUAL: SERIAL_PRINT(st.cs_actual(), DEC); break; + default: break; + } + } + + #if HAS_DRIVER(TMC2209) + static void _tmc_parse_drv_status(TMC2209Stepper &st, const TMC_drv_status_enum i) { + switch (i) { + case TMC_SG_RESULT: SERIAL_PRINT(st.SG_RESULT(), DEC); break; + default: _tmc_parse_drv_status(static_cast<TMC2208Stepper &>(st), i); break; + } + } + #endif + #endif + + #if HAS_DRIVER(TMC2660) + static void _tmc_parse_drv_status(TMC2660Stepper, const TMC_drv_status_enum) { } + static void _tmc_status(TMC2660Stepper &st, const TMC_debug_enum i) { + switch (i) { + case TMC_INTERPOLATE: serialprint_truefalse(st.intpol()); break; + default: break; + } + } + #endif + + template <typename TMC> + static void tmc_status(TMC &st, const TMC_debug_enum i) { + SERIAL_CHAR('\t'); + switch (i) { + case TMC_CODES: st.printLabel(); break; + case TMC_ENABLED: serialprint_truefalse(st.isEnabled()); break; + case TMC_CURRENT: SERIAL_ECHO(st.getMilliamps()); break; + case TMC_RMS_CURRENT: SERIAL_ECHO(st.rms_current()); break; + case TMC_MAX_CURRENT: SERIAL_PRINT((float)st.rms_current() * 1.41, 0); break; + case TMC_IRUN: + SERIAL_PRINT(st.irun(), DEC); + SERIAL_ECHOPGM("/31"); + break; + case TMC_IHOLD: + SERIAL_PRINT(st.ihold(), DEC); + SERIAL_ECHOPGM("/31"); + break; + case TMC_CS_ACTUAL: + SERIAL_PRINT(st.cs_actual(), DEC); + SERIAL_ECHOPGM("/31"); + break; + case TMC_VSENSE: print_vsense(st); break; + case TMC_MICROSTEPS: SERIAL_ECHO(st.microsteps()); break; + case TMC_TSTEP: { + const uint32_t tstep_value = st.TSTEP(); + if (tstep_value != 0xFFFFF) SERIAL_ECHO(tstep_value); else SERIAL_ECHOPGM("max"); + } break; + #if ENABLED(HYBRID_THRESHOLD) + case TMC_TPWMTHRS: SERIAL_ECHO(uint32_t(st.TPWMTHRS())); break; + case TMC_TPWMTHRS_MMS: { + const uint32_t tpwmthrs_val = st.get_pwm_thrs(); + if (tpwmthrs_val) SERIAL_ECHO(tpwmthrs_val); else SERIAL_CHAR('-'); + } break; + #endif + case TMC_OTPW: serialprint_truefalse(st.otpw()); break; + #if ENABLED(MONITOR_DRIVER_STATUS) + case TMC_OTPW_TRIGGERED: serialprint_truefalse(st.getOTPW()); break; + #endif + case TMC_TOFF: SERIAL_PRINT(st.toff(), DEC); break; + case TMC_TBL: SERIAL_PRINT(st.blank_time(), DEC); break; + case TMC_HEND: SERIAL_PRINT(st.hysteresis_end(), DEC); break; + case TMC_HSTRT: SERIAL_PRINT(st.hysteresis_start(), DEC); break; + case TMC_MSCNT: SERIAL_PRINT(st.get_microstep_counter(), DEC); break; + default: _tmc_status(st, i); break; + } + } + + #if HAS_DRIVER(TMC2660) + template<char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID> + void tmc_status(TMCMarlin<TMC2660Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> &st, const TMC_debug_enum i) { + SERIAL_CHAR('\t'); + switch (i) { + case TMC_CODES: st.printLabel(); break; + case TMC_ENABLED: serialprint_truefalse(st.isEnabled()); break; + case TMC_CURRENT: SERIAL_ECHO(st.getMilliamps()); break; + case TMC_RMS_CURRENT: SERIAL_ECHO(st.rms_current()); break; + case TMC_MAX_CURRENT: SERIAL_PRINT((float)st.rms_current() * 1.41, 0); break; + case TMC_IRUN: + SERIAL_PRINT(st.cs(), DEC); + SERIAL_ECHOPGM("/31"); + break; + case TMC_VSENSE: serialprintPGM(st.vsense() ? PSTR("1=.165") : PSTR("0=.310")); break; + case TMC_MICROSTEPS: SERIAL_ECHO(st.microsteps()); break; + //case TMC_OTPW: serialprint_truefalse(st.otpw()); break; + //case TMC_OTPW_TRIGGERED: serialprint_truefalse(st.getOTPW()); break; + case TMC_SGT: SERIAL_PRINT(st.sgt(), DEC); break; + case TMC_TOFF: SERIAL_PRINT(st.toff(), DEC); break; + case TMC_TBL: SERIAL_PRINT(st.blank_time(), DEC); break; + case TMC_HEND: SERIAL_PRINT(st.hysteresis_end(), DEC); break; + case TMC_HSTRT: SERIAL_PRINT(st.hysteresis_start(), DEC); break; + default: break; + } + } + #endif + + template <typename TMC> + static void tmc_parse_drv_status(TMC &st, const TMC_drv_status_enum i) { + SERIAL_CHAR('\t'); + switch (i) { + case TMC_DRV_CODES: st.printLabel(); break; + case TMC_STST: if (!st.stst()) SERIAL_CHAR('*'); break; + case TMC_OLB: if (st.olb()) SERIAL_CHAR('*'); break; + case TMC_OLA: if (st.ola()) SERIAL_CHAR('*'); break; + case TMC_S2GB: if (st.s2gb()) SERIAL_CHAR('*'); break; + case TMC_S2GA: if (st.s2ga()) SERIAL_CHAR('*'); break; + case TMC_DRV_OTPW: if (st.otpw()) SERIAL_CHAR('*'); break; + case TMC_OT: if (st.ot()) SERIAL_CHAR('*'); break; + case TMC_DRV_STATUS_HEX: { + const uint32_t drv_status = st.DRV_STATUS(); + SERIAL_CHAR('\t'); + st.printLabel(); + SERIAL_CHAR('\t'); + print_hex_long(drv_status, ':'); + if (drv_status == 0xFFFFFFFF || drv_status == 0) SERIAL_ECHOPGM("\t Bad response!"); + SERIAL_EOL(); + break; + } + default: _tmc_parse_drv_status(st, i); break; + } + } + + static void tmc_debug_loop(const TMC_debug_enum i, const bool print_x, const bool print_y, const bool print_z, const bool print_e) { + if (print_x) { + #if AXIS_IS_TMC(X) + tmc_status(stepperX, i); + #endif + #if AXIS_IS_TMC(X2) + tmc_status(stepperX2, i); + #endif + } + + if (print_y) { + #if AXIS_IS_TMC(Y) + tmc_status(stepperY, i); + #endif + #if AXIS_IS_TMC(Y2) + tmc_status(stepperY2, i); + #endif + } + + if (print_z) { + #if AXIS_IS_TMC(Z) + tmc_status(stepperZ, i); + #endif + #if AXIS_IS_TMC(Z2) + tmc_status(stepperZ2, i); + #endif + #if AXIS_IS_TMC(Z3) + tmc_status(stepperZ3, i); + #endif + #if AXIS_IS_TMC(Z4) + tmc_status(stepperZ4, i); + #endif + } + + if (print_e) { + #if AXIS_IS_TMC(E0) + tmc_status(stepperE0, i); + #endif + #if AXIS_IS_TMC(E1) + tmc_status(stepperE1, i); + #endif + #if AXIS_IS_TMC(E2) + tmc_status(stepperE2, i); + #endif + #if AXIS_IS_TMC(E3) + tmc_status(stepperE3, i); + #endif + #if AXIS_IS_TMC(E4) + tmc_status(stepperE4, i); + #endif + #if AXIS_IS_TMC(E5) + tmc_status(stepperE5, i); + #endif + #if AXIS_IS_TMC(E6) + tmc_status(stepperE6, i); + #endif + #if AXIS_IS_TMC(E7) + tmc_status(stepperE7, i); + #endif + } + + SERIAL_EOL(); + } + + static void drv_status_loop(const TMC_drv_status_enum i, const bool print_x, const bool print_y, const bool print_z, const bool print_e) { + if (print_x) { + #if AXIS_IS_TMC(X) + tmc_parse_drv_status(stepperX, i); + #endif + #if AXIS_IS_TMC(X2) + tmc_parse_drv_status(stepperX2, i); + #endif + } + + if (print_y) { + #if AXIS_IS_TMC(Y) + tmc_parse_drv_status(stepperY, i); + #endif + #if AXIS_IS_TMC(Y2) + tmc_parse_drv_status(stepperY2, i); + #endif + } + + if (print_z) { + #if AXIS_IS_TMC(Z) + tmc_parse_drv_status(stepperZ, i); + #endif + #if AXIS_IS_TMC(Z2) + tmc_parse_drv_status(stepperZ2, i); + #endif + #if AXIS_IS_TMC(Z3) + tmc_parse_drv_status(stepperZ3, i); + #endif + #if AXIS_IS_TMC(Z4) + tmc_parse_drv_status(stepperZ4, i); + #endif + } + + if (print_e) { + #if AXIS_IS_TMC(E0) + tmc_parse_drv_status(stepperE0, i); + #endif + #if AXIS_IS_TMC(E1) + tmc_parse_drv_status(stepperE1, i); + #endif + #if AXIS_IS_TMC(E2) + tmc_parse_drv_status(stepperE2, i); + #endif + #if AXIS_IS_TMC(E3) + tmc_parse_drv_status(stepperE3, i); + #endif + #if AXIS_IS_TMC(E4) + tmc_parse_drv_status(stepperE4, i); + #endif + #if AXIS_IS_TMC(E5) + tmc_parse_drv_status(stepperE5, i); + #endif + #if AXIS_IS_TMC(E6) + tmc_parse_drv_status(stepperE6, i); + #endif + #if AXIS_IS_TMC(E7) + tmc_parse_drv_status(stepperE7, i); + #endif + } + + SERIAL_EOL(); + } + + /** + * M122 report functions + */ + + void tmc_report_all(bool print_x, const bool print_y, const bool print_z, const bool print_e) { + #define TMC_REPORT(LABEL, ITEM) do{ SERIAL_ECHOPGM(LABEL); tmc_debug_loop(ITEM, print_x, print_y, print_z, print_e); }while(0) + #define DRV_REPORT(LABEL, ITEM) do{ SERIAL_ECHOPGM(LABEL); drv_status_loop(ITEM, print_x, print_y, print_z, print_e); }while(0) + TMC_REPORT("\t", TMC_CODES); + #if HAS_DRIVER(TMC2209) + TMC_REPORT("Address\t", TMC_UART_ADDR); + #endif + TMC_REPORT("Enabled\t", TMC_ENABLED); + TMC_REPORT("Set current", TMC_CURRENT); + TMC_REPORT("RMS current", TMC_RMS_CURRENT); + TMC_REPORT("MAX current", TMC_MAX_CURRENT); + TMC_REPORT("Run current", TMC_IRUN); + TMC_REPORT("Hold current", TMC_IHOLD); + #if HAS_DRIVER(TMC2160) || HAS_DRIVER(TMC5160) + TMC_REPORT("Global scaler", TMC_GLOBAL_SCALER); + #endif + TMC_REPORT("CS actual", TMC_CS_ACTUAL); + TMC_REPORT("PWM scale", TMC_PWM_SCALE); + #if HAS_DRIVER(TMC2130) || HAS_DRIVER(TMC2224) || HAS_DRIVER(TMC2660) || HAS_TMC220x + TMC_REPORT("vsense\t", TMC_VSENSE); + #endif + TMC_REPORT("stealthChop", TMC_STEALTHCHOP); + TMC_REPORT("msteps\t", TMC_MICROSTEPS); + TMC_REPORT("interp\t", TMC_INTERPOLATE); + TMC_REPORT("tstep\t", TMC_TSTEP); + TMC_REPORT("PWM thresh.", TMC_TPWMTHRS); + TMC_REPORT("[mm/s]\t", TMC_TPWMTHRS_MMS); + TMC_REPORT("OT prewarn", TMC_OTPW); + #if ENABLED(MONITOR_DRIVER_STATUS) + TMC_REPORT("triggered\n OTP\t", TMC_OTPW_TRIGGERED); + #endif + + #if HAS_TMC220x + TMC_REPORT("pwm scale sum", TMC_PWM_SCALE_SUM); + TMC_REPORT("pwm scale auto", TMC_PWM_SCALE_AUTO); + TMC_REPORT("pwm offset auto", TMC_PWM_OFS_AUTO); + TMC_REPORT("pwm grad auto", TMC_PWM_GRAD_AUTO); + #endif + + TMC_REPORT("off time", TMC_TOFF); + TMC_REPORT("blank time", TMC_TBL); + TMC_REPORT("hysteresis\n -end\t", TMC_HEND); + TMC_REPORT(" -start\t", TMC_HSTRT); + TMC_REPORT("Stallguard thrs", TMC_SGT); + TMC_REPORT("uStep count", TMC_MSCNT); + DRV_REPORT("DRVSTATUS", TMC_DRV_CODES); + #if HAS_TMCX1X0 || HAS_TMC220x + DRV_REPORT("sg_result", TMC_SG_RESULT); + #endif + #if HAS_TMCX1X0 + DRV_REPORT("stallguard", TMC_STALLGUARD); + DRV_REPORT("fsactive", TMC_FSACTIVE); + #endif + DRV_REPORT("stst\t", TMC_STST); + DRV_REPORT("olb\t", TMC_OLB); + DRV_REPORT("ola\t", TMC_OLA); + DRV_REPORT("s2gb\t", TMC_S2GB); + DRV_REPORT("s2ga\t", TMC_S2GA); + DRV_REPORT("otpw\t", TMC_DRV_OTPW); + DRV_REPORT("ot\t", TMC_OT); + #if HAS_TMC220x + DRV_REPORT("157C\t", TMC_T157); + DRV_REPORT("150C\t", TMC_T150); + DRV_REPORT("143C\t", TMC_T143); + DRV_REPORT("120C\t", TMC_T120); + DRV_REPORT("s2vsa\t", TMC_S2VSA); + DRV_REPORT("s2vsb\t", TMC_S2VSB); + #endif + DRV_REPORT("Driver registers:\n",TMC_DRV_STATUS_HEX); + SERIAL_EOL(); + } + + #define PRINT_TMC_REGISTER(REG_CASE) case TMC_GET_##REG_CASE: print_hex_long(st.REG_CASE(), ':'); break + + #if HAS_TMCX1X0 + static void tmc_get_ic_registers(TMC2130Stepper &st, const TMC_get_registers_enum i) { + switch (i) { + PRINT_TMC_REGISTER(TCOOLTHRS); + PRINT_TMC_REGISTER(THIGH); + PRINT_TMC_REGISTER(COOLCONF); + default: SERIAL_CHAR('\t'); break; + } + } + #endif + #if HAS_TMC220x + static void tmc_get_ic_registers(TMC2208Stepper, const TMC_get_registers_enum) { SERIAL_CHAR('\t'); } + #endif + + #if HAS_TRINAMIC_CONFIG + template<class TMC> + static void tmc_get_registers(TMC &st, const TMC_get_registers_enum i) { + switch (i) { + case TMC_AXIS_CODES: SERIAL_CHAR('\t'); st.printLabel(); break; + PRINT_TMC_REGISTER(GCONF); + PRINT_TMC_REGISTER(IHOLD_IRUN); + PRINT_TMC_REGISTER(GSTAT); + PRINT_TMC_REGISTER(IOIN); + PRINT_TMC_REGISTER(TPOWERDOWN); + PRINT_TMC_REGISTER(TSTEP); + PRINT_TMC_REGISTER(TPWMTHRS); + PRINT_TMC_REGISTER(CHOPCONF); + PRINT_TMC_REGISTER(PWMCONF); + PRINT_TMC_REGISTER(PWM_SCALE); + PRINT_TMC_REGISTER(DRV_STATUS); + default: tmc_get_ic_registers(st, i); break; + } + SERIAL_CHAR('\t'); + } + #endif + #if HAS_DRIVER(TMC2660) + template <char AXIS_LETTER, char DRIVER_ID, AxisEnum AXIS_ID> + static void tmc_get_registers(TMCMarlin<TMC2660Stepper, AXIS_LETTER, DRIVER_ID, AXIS_ID> &st, const TMC_get_registers_enum i) { + switch (i) { + case TMC_AXIS_CODES: SERIAL_CHAR('\t'); st.printLabel(); break; + PRINT_TMC_REGISTER(DRVCONF); + PRINT_TMC_REGISTER(DRVCTRL); + PRINT_TMC_REGISTER(CHOPCONF); + PRINT_TMC_REGISTER(DRVSTATUS); + PRINT_TMC_REGISTER(SGCSCONF); + PRINT_TMC_REGISTER(SMARTEN); + default: SERIAL_CHAR('\t'); break; + } + SERIAL_CHAR('\t'); + } + #endif + + static void tmc_get_registers(TMC_get_registers_enum i, const bool print_x, const bool print_y, const bool print_z, const bool print_e) { + if (print_x) { + #if AXIS_IS_TMC(X) + tmc_get_registers(stepperX, i); + #endif + #if AXIS_IS_TMC(X2) + tmc_get_registers(stepperX2, i); + #endif + } + + if (print_y) { + #if AXIS_IS_TMC(Y) + tmc_get_registers(stepperY, i); + #endif + #if AXIS_IS_TMC(Y2) + tmc_get_registers(stepperY2, i); + #endif + } + + if (print_z) { + #if AXIS_IS_TMC(Z) + tmc_get_registers(stepperZ, i); + #endif + #if AXIS_IS_TMC(Z2) + tmc_get_registers(stepperZ2, i); + #endif + #if AXIS_IS_TMC(Z3) + tmc_get_registers(stepperZ3, i); + #endif + #if AXIS_IS_TMC(Z4) + tmc_get_registers(stepperZ4, i); + #endif + } + + if (print_e) { + #if AXIS_IS_TMC(E0) + tmc_get_registers(stepperE0, i); + #endif + #if AXIS_IS_TMC(E1) + tmc_get_registers(stepperE1, i); + #endif + #if AXIS_IS_TMC(E2) + tmc_get_registers(stepperE2, i); + #endif + #if AXIS_IS_TMC(E3) + tmc_get_registers(stepperE3, i); + #endif + #if AXIS_IS_TMC(E4) + tmc_get_registers(stepperE4, i); + #endif + #if AXIS_IS_TMC(E5) + tmc_get_registers(stepperE5, i); + #endif + #if AXIS_IS_TMC(E6) + tmc_get_registers(stepperE6, i); + #endif + #if AXIS_IS_TMC(E7) + tmc_get_registers(stepperE7, i); + #endif + } + + SERIAL_EOL(); + } + + void tmc_get_registers(bool print_x, bool print_y, bool print_z, bool print_e) { + #define _TMC_GET_REG(LABEL, ITEM) do{ SERIAL_ECHOPGM(LABEL); tmc_get_registers(ITEM, print_x, print_y, print_z, print_e); }while(0) + #define TMC_GET_REG(NAME, TABS) _TMC_GET_REG(STRINGIFY(NAME) TABS, TMC_GET_##NAME) + _TMC_GET_REG("\t", TMC_AXIS_CODES); + TMC_GET_REG(GCONF, "\t\t"); + TMC_GET_REG(IHOLD_IRUN, "\t"); + TMC_GET_REG(GSTAT, "\t\t"); + TMC_GET_REG(IOIN, "\t\t"); + TMC_GET_REG(TPOWERDOWN, "\t"); + TMC_GET_REG(TSTEP, "\t\t"); + TMC_GET_REG(TPWMTHRS, "\t"); + TMC_GET_REG(TCOOLTHRS, "\t"); + TMC_GET_REG(THIGH, "\t\t"); + TMC_GET_REG(CHOPCONF, "\t"); + TMC_GET_REG(COOLCONF, "\t"); + TMC_GET_REG(PWMCONF, "\t"); + TMC_GET_REG(PWM_SCALE, "\t"); + TMC_GET_REG(DRV_STATUS, "\t"); + } + +#endif // TMC_DEBUG + +#if USE_SENSORLESS + + bool tmc_enable_stallguard(TMC2130Stepper &st) { + const bool stealthchop_was_enabled = st.en_pwm_mode(); + + st.TCOOLTHRS(0xFFFFF); + st.en_pwm_mode(false); + st.diag1_stall(true); + + return stealthchop_was_enabled; + } + void tmc_disable_stallguard(TMC2130Stepper &st, const bool restore_stealth) { + st.TCOOLTHRS(0); + st.en_pwm_mode(restore_stealth); + st.diag1_stall(false); + } + + bool tmc_enable_stallguard(TMC2209Stepper &st) { + const bool stealthchop_was_enabled = !st.en_spreadCycle(); + + st.TCOOLTHRS(0xFFFFF); + st.en_spreadCycle(false); + return stealthchop_was_enabled; + } + void tmc_disable_stallguard(TMC2209Stepper &st, const bool restore_stealth) { + st.en_spreadCycle(!restore_stealth); + st.TCOOLTHRS(0); + } + + bool tmc_enable_stallguard(TMC2660Stepper) { + // TODO + return false; + } + void tmc_disable_stallguard(TMC2660Stepper, const bool) {}; + +#endif // USE_SENSORLESS + +#if HAS_TMC_SPI + #define SET_CS_PIN(st) OUT_WRITE(st##_CS_PIN, HIGH) + void tmc_init_cs_pins() { + #if AXIS_HAS_SPI(X) + SET_CS_PIN(X); + #endif + #if AXIS_HAS_SPI(Y) + SET_CS_PIN(Y); + #endif + #if AXIS_HAS_SPI(Z) + SET_CS_PIN(Z); + #endif + #if AXIS_HAS_SPI(X2) + SET_CS_PIN(X2); + #endif + #if AXIS_HAS_SPI(Y2) + SET_CS_PIN(Y2); + #endif + #if AXIS_HAS_SPI(Z2) + SET_CS_PIN(Z2); + #endif + #if AXIS_HAS_SPI(Z3) + SET_CS_PIN(Z3); + #endif + #if AXIS_HAS_SPI(Z4) + SET_CS_PIN(Z4); + #endif + #if AXIS_HAS_SPI(E0) + SET_CS_PIN(E0); + #endif + #if AXIS_HAS_SPI(E1) + SET_CS_PIN(E1); + #endif + #if AXIS_HAS_SPI(E2) + SET_CS_PIN(E2); + #endif + #if AXIS_HAS_SPI(E3) + SET_CS_PIN(E3); + #endif + #if AXIS_HAS_SPI(E4) + SET_CS_PIN(E4); + #endif + #if AXIS_HAS_SPI(E5) + SET_CS_PIN(E5); + #endif + #if AXIS_HAS_SPI(E6) + SET_CS_PIN(E6); + #endif + #if AXIS_HAS_SPI(E7) + SET_CS_PIN(E7); + #endif + } +#endif // HAS_TMC_SPI + +template<typename TMC> +static bool test_connection(TMC &st) { + SERIAL_ECHOPGM("Testing "); + st.printLabel(); + SERIAL_ECHOPGM(" connection... "); + const uint8_t test_result = st.test_connection(); + + if (test_result > 0) SERIAL_ECHOPGM("Error: All "); + + const char *stat; + switch (test_result) { + default: + case 0: stat = PSTR("OK"); break; + case 1: stat = PSTR("HIGH"); break; + case 2: stat = PSTR("LOW"); break; + } + serialprintPGM(stat); + SERIAL_EOL(); + + return test_result; +} + +void test_tmc_connection(const bool test_x, const bool test_y, const bool test_z, const bool test_e) { + uint8_t axis_connection = 0; + + if (test_x) { + #if AXIS_IS_TMC(X) + axis_connection += test_connection(stepperX); + #endif + #if AXIS_IS_TMC(X2) + axis_connection += test_connection(stepperX2); + #endif + } + + if (test_y) { + #if AXIS_IS_TMC(Y) + axis_connection += test_connection(stepperY); + #endif + #if AXIS_IS_TMC(Y2) + axis_connection += test_connection(stepperY2); + #endif + } + + if (test_z) { + #if AXIS_IS_TMC(Z) + axis_connection += test_connection(stepperZ); + #endif + #if AXIS_IS_TMC(Z2) + axis_connection += test_connection(stepperZ2); + #endif + #if AXIS_IS_TMC(Z3) + axis_connection += test_connection(stepperZ3); + #endif + #if AXIS_IS_TMC(Z4) + axis_connection += test_connection(stepperZ4); + #endif + } + + if (test_e) { + #if AXIS_IS_TMC(E0) + axis_connection += test_connection(stepperE0); + #endif + #if AXIS_IS_TMC(E1) + axis_connection += test_connection(stepperE1); + #endif + #if AXIS_IS_TMC(E2) + axis_connection += test_connection(stepperE2); + #endif + #if AXIS_IS_TMC(E3) + axis_connection += test_connection(stepperE3); + #endif + #if AXIS_IS_TMC(E4) + axis_connection += test_connection(stepperE4); + #endif + #if AXIS_IS_TMC(E5) + axis_connection += test_connection(stepperE5); + #endif + #if AXIS_IS_TMC(E6) + axis_connection += test_connection(stepperE6); + #endif + #if AXIS_IS_TMC(E7) + axis_connection += test_connection(stepperE7); + #endif + } + + if (axis_connection) LCD_MESSAGEPGM(MSG_ERROR_TMC); +} + +#endif // HAS_TRINAMIC_CONFIG |