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Trinamic: Split stealthChop, improve driver monitoring, etc. (#12582)

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teemuatlut
2018-12-07 23:34:21 +02:00
committed by Scott Lahteine
parent 055cb2b956
commit 50b2fbd031
77 changed files with 1671 additions and 290 deletions
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17
Marlin/src/feature/tmc_util.h
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@@ -52,7 +52,8 @@ class TMCStorage {
public:
#if ENABLED(MONITOR_DRIVER_STATUS)
uint8_t otpw_count = 0;
uint8_t otpw_count = 0,
error_count = 0;
bool flag_otpw = false;
bool getOTPW() { return flag_otpw; }
void clear_otpw() { flag_otpw = 0; }
@@ -105,7 +106,7 @@ class TMCMarlin<TMC2208Stepper, AXIS_LETTER, DRIVER_ID> : public TMC2208Stepper,
}
};
constexpr uint32_t _tmc_thrs(const uint16_t msteps, const int32_t thrs, const uint32_t spmm) {
constexpr uint16_t _tmc_thrs(const uint16_t msteps, const int32_t thrs, const uint32_t spmm) {
return 12650000UL * msteps / (256 * thrs * spmm);
}
@@ -170,8 +171,16 @@ void monitor_tmc_driver();
* Defined here because of limitations with templates and headers.
*/
#if USE_SENSORLESS
void tmc_stallguard(TMC2130Stepper &st, const bool enable=true);
void tmc_stallguard(TMC2660Stepper &st, const bool enable=true);
// Track enabled status of stealthChop and only re-enable where applicable
struct sensorless_t {
bool x, y, z;
};
bool tmc_enable_stallguard(TMC2130Stepper &st);
void tmc_disable_stallguard(TMC2130Stepper &st, const bool restore_stealth);
bool tmc_enable_stallguard(TMC2660Stepper);
void tmc_disable_stallguard(TMC2660Stepper, const bool);
#endif
#if TMC_HAS_SPI