josh
/
Prusa-Firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add preliminary support for MMU_SELFTEST_FAILED error messages

This commit is contained in:
D.R.racer 2022-09-26 10:53:15 +02:00 committed by DRracer
parent d5ca47d1a6
commit ebb79351a7
3 changed files with 41 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
Firmware/mmu2/error_codes.h
View File

@ -37,11 +37,11 @@ enum class ErrorCode : uint_fast16_t {
HOMING_FAILED = 0x8007, ///< generic homing failed error - always reported with the corresponding axis bit set (Idler or Selector) as follows:
HOMING_SELECTOR_FAILED = HOMING_FAILED | TMC_SELECTOR_BIT, ///< E32903 the Selector was unable to home properly - that means something is blocking its movement
HOMING_IDLER_FAILED = HOMING_FAILED | TMC_IDLER_BIT, ///< E33031 the Idler was unable to home properly - that means something is blocking its movement
STALLED_PULLEY = HOMING_FAILED | TMC_PULLEY_BIT, ///< E32839 for the Pulley "homing" means just stallguard detected during Pulley's operation (Pulley doesn't home)
STALLED_PULLEY = HOMING_FAILED | TMC_PULLEY_BIT, ///< E32839 for the Pulley "homing" means just StallGuard detected during Pulley's operation (Pulley doesn't home)
FINDA_VS_EEPROM_DISREPANCY = 0x8008, ///< E32776 FINDA is pressed but we have no such record in EEPROM - this can only happen at the start of the MMU and can be resolved by issuing an Unload command
FSENSOR_TOO_EARLY = 0x8009, ///< E32777 FSensor triggered while doing FastFeedToExtruder - that means either:
FSENSOR_TOO_EARLY = 0x8009, ///< E32777 FSensor triggered while doing FastFeedToBondtech - that means either:
///< - the PTFE is too short
///< - a piece of filament was left inside - pushed in front of the loaded filament causing the fsensor trigger too early
///< - fsensor is faulty producing bogus triggers
@ -60,7 +60,7 @@ enum class ErrorCode : uint_fast16_t {
/// TMC driver init error - TMC dead or bad communication
/// - E33344 Pulley TMC driver
/// - E33404 Selector TMC driver
/// - E33408 Selector TMC driver
/// - E33536 Idler TMC driver
/// - E33728 All 3 TMC driver
TMC_IOIN_MISMATCH = 0x8200,
@ -105,5 +105,12 @@ enum class ErrorCode : uint_fast16_t {
/// - E49280 Selector TMC driver
/// - E49408 Idler TMC driver
/// - E49600 All 3 TMC driver
TMC_OVER_TEMPERATURE_ERROR = 0xC000
TMC_OVER_TEMPERATURE_ERROR = 0xC000,
/// TMC driver - IO pins are unreliable. While in theory it's recoverable, in practice it most likely
/// means your hardware is borked (we can't command the drivers reliably via STEP/EN/DIR due to electrical
/// issues or hardware fault. Possible "fixable" cause is undervoltage on the 5v logic line.
/// Unfixable possible cause: bad or cracked solder joints on the PCB, failed shift register, failed driver.
MMU_SOLDERING_NEEDS_ATTENTION = 0xC200,
};

16
Firmware/mmu2/errors_list.h
View File

@ -54,6 +54,9 @@ typedef enum : uint16_t {
ERR_ELECTRICAL_SELECTOR_TMC_DRIVER_SHORTED = 314,
ERR_ELECTRICAL_IDLER_TMC_DRIVER_SHORTED = 324,
ERR_ELECTRICAL_PULLEY_SELFTEST_FAILED = 305,
ERR_ELECTRICAL_SELECTOR_SELFTEST_FAILED = 315,
ERR_ELECTRICAL_IDLER_SELFTEST_FAILED = 325,
ERR_CONNECT = 400,
ERR_CONNECT_MMU_NOT_RESPONDING = 401,
@ -104,6 +107,9 @@ static const constexpr uint16_t errorCodes[] PROGMEM = {
ERR_ELECTRICAL_PULLEY_TMC_DRIVER_SHORTED,
ERR_ELECTRICAL_SELECTOR_TMC_DRIVER_SHORTED,
ERR_ELECTRICAL_IDLER_TMC_DRIVER_SHORTED,
ERR_ELECTRICAL_PULLEY_SELFTEST_FAILED,
ERR_ELECTRICAL_SELECTOR_SELFTEST_FAILED,
ERR_ELECTRICAL_IDLER_SELFTEST_FAILED,
ERR_CONNECT_MMU_NOT_RESPONDING,
ERR_CONNECT_COMMUNICATION_ERROR,
ERR_SYSTEM_FILAMENT_ALREADY_LOADED,
@ -143,6 +149,7 @@ static const char MSG_TITLE_TMC_UNDERVOLTAGE_ERROR[] PROGMEM_I1 = ISTR("TMC UND
static const char MSG_TITLE_TMC_DRIVER_SHORTED[] PROGMEM_I1 = ISTR("TMC DRIVER SHORTED"); ////MSG_TITLE_TMC_DRIVER_SHORTED c=20
//static const char MSG_TITLE_TMC_DRIVER_SHORTED[] PROGMEM_I1 = ISTR("TMC DRIVER SHORTED");
//static const char MSG_TITLE_TMC_DRIVER_SHORTED[] PROGMEM_I1 = ISTR("TMC DRIVER SHORTED");
static const char MSG_TITLE_SELFTEST_FAILED[] PROGMEM_I1 = ISTR("MMU SELFTEST FAILED"); ////MSG_TITLE_SELFTEST_FAILED c=20
static const char MSG_TITLE_MMU_NOT_RESPONDING[] PROGMEM_I1 = ISTR("MMU NOT RESPONDING"); ////MSG_TITLE_MMU_NOT_RESPONDING c=20
static const char MSG_TITLE_COMMUNICATION_ERROR[] PROGMEM_I1 = ISTR("COMMUNICATION ERROR"); ////MSG_TITLE_COMMUNICATION_ERROR c=20
static const char MSG_TITLE_FIL_ALREADY_LOADED[] PROGMEM_I1 = ISTR("FILAMENT ALREADY LOA"); ////MSG_TITLE_FIL_ALREADY_LOADED c=20
@ -181,6 +188,9 @@ static const char * const errorTitles [] PROGMEM = {
_R(MSG_TITLE_TMC_DRIVER_SHORTED),
_R(MSG_TITLE_TMC_DRIVER_SHORTED),
_R(MSG_TITLE_TMC_DRIVER_SHORTED),
_R(MSG_TITLE_SELFTEST_FAILED),
_R(MSG_TITLE_SELFTEST_FAILED),
_R(MSG_TITLE_SELFTEST_FAILED),
_R(MSG_TITLE_MMU_NOT_RESPONDING),
_R(MSG_TITLE_COMMUNICATION_ERROR),
_R(MSG_TITLE_FIL_ALREADY_LOADED),
@ -261,6 +271,9 @@ static const char * const errorDescs[] PROGMEM = {
_R(MSG_DESC_TMC), // descPULLEY_TMC_DRIVER_SHORTED
_R(MSG_DESC_TMC), // descSELECTOR_TMC_DRIVER_SHORTED
_R(MSG_DESC_TMC), // descIDLER_TMC_DRIVER_SHORTED
_R(MSG_DESC_TMC), // descPULLEY_SELFTEST_FAILED
_R(MSG_DESC_TMC), // descSELECTOR_SELFTEST_FAILED
_R(MSG_DESC_TMC), // descIDLER_SELFTEST_FAILED
_R(MSG_DESC_MMU_NOT_RESPONDING),
_R(MSG_DESC_COMMUNICATION_ERROR),
_R(MSG_DESC_FILAMENT_ALREADY_LOADED),
@ -336,6 +349,9 @@ static const uint8_t errorButtons[] PROGMEM = {
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//PULLEY_TMC_DRIVER_SHORTED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//SELECTOR_TMC_DRIVER_SHORTED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//IDLER_TMC_DRIVER_SHORTED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//PULLEY_SELFTEST_FAILED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//SELECTOR_SELFTEST_FAILED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//IDLER_SELFTEST_FAILED
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//MMU_NOT_RESPONDING
Btns(ButtonOperations::RestartMMU, ButtonOperations::NoOperation),//COMMUNICATION_ERROR

14
Firmware/mmu2_error_converter.cpp
View File

@ -79,6 +79,20 @@ uint8_t PrusaErrorCodeIndex(uint16_t ec) {
case (uint16_t)ErrorCode::FINDA_VS_EEPROM_DISREPANCY:
return FindErrorIndex(ERR_SYSTEM_UNLOAD_MANUALLY);
}
// Electrical issues which can be detected somehow.
// Need to be placed before TMC-related errors in order to process couples of error bits between single ones
// and to keep the code size down.
if (ec & (uint16_t)ErrorCode::TMC_PULLEY_BIT) {
if (ec & (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION == (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION)
return FindErrorIndex(ERR_ELECTRICAL_PULLEY_SELFTEST_FAILED);
} else if (ec & (uint16_t)ErrorCode::TMC_SELECTOR_BIT) {
if (ec & (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION == (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION)
return FindErrorIndex(ERR_ELECTRICAL_SELECTOR_SELFTEST_FAILED);
} else if (ec & (uint16_t)ErrorCode::TMC_IDLER_BIT) {
if (ec & (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION == (uint16_t)ErrorCode::MMU_SOLDERING_NEEDS_ATTENTION)
return FindErrorIndex(ERR_ELECTRICAL_IDLER_SELFTEST_FAILED);
}
// TMC-related errors - multiple of these can occur at once
// - in such a case we report the first which gets found/converted into Prusa-Error-Codes (usually the fact, that one TMC has an issue is serious enough)