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FW version: Stable

Changelog

For ESC module For ESC driver and common block for controllers

[4.0.0]​

Added​

  • Support for esc6 family
  • encoder msens with PWM homing and reference input

Changed​

  • PPM_CAPT is removed from default build configuration
  • DRIVER_STAT_SPEED dropped and replaced by DRIVER_STAT_RANGE (signalizing that an operational range was exceeded)

[3.3.0]​

Fix/Changed​

  • For esc5, fix problem with disconnected motor temperature sensor (power is limited)
  • Changed - Now doesnt matter if motor temp sensor is disconnected or shorted, power is limited always.

[3.2.1]​

Fix​

  • [auxiliary] refine plot set-up ordering to defeat missed features when using identXXX

Changed​

  • [vector] cmd 0 disables DXC feed

[3.2.0]​

Added​

  • Getter for /permanents/err_counter

[3.1.1]​

Added​

  • [msgconf] enable umsg DMA reception fifo for all ESC3 controllers

Changed​

  • [msg_pool] make fifo free space variable (if-dependent) to prioritize messages from ioexp's over CAN
  • [limiter] separate positive and negative battery current multipliers and corresponding api

[3.1.0]​

Added​

  • [CMIO] invalidate inputs for while, after ioconf is changed (only for ioexp)

Fix​

  • [CMIO] fix ioexp problems - random cmio inputs invalid

[3.0.0]​

Changed - BREAKING CHANGE​

  • remove default support for HALL sensors and sensoreless mode. Now it is necessary to define HALL or SENSORLESS compile flag in application.
  • Some work on ioexp

[2.3.0]​

Added​

  • add getters for imult, umult, rmult

Fixed​

  • fix uabc_gain correction application (for psi calculaion)
  • add back scope scrolling flag reset during idents
  • fix sensor error reporting when duing sensorless identrun

[2.2.6]​

Fixed​

  • esc3 BLDC - fix RThermistor and VThermistor - move them to /driver/motor

[2.2.5]​

Fixed​

  • msgpool - limit print of rx fifo ovf

[2.2.4]​

Fixed​

  • OBD2:
    • Signal OBD2 support
    • Fix message lenght of extended messages (CALID, CVN,...)
  • fix emulator compilation for Linux
  • make emulator to support all controllers
  • ESC5/BLDC low speed commutation problem (late measurement in phase ON-state due to MCU ADC bug patch)
  • measure coeff and apply correction to phase voltage measurement (to better PSI measurement)

[2.2.3]​

Fixed​

  • Remove ioexp_tim state from common block

[2.2.0-2]​

Added​

  • phase imbalance API
  • IBNEG, IBPOS modesels
  • ioexp add ack from ioexp, after receive config
  • vcf 1 (extended d current priority)
  • motor sensor error reported from identrun
  • fix bcfq preload (now with filtered current)
  • mctim now remembers imult, umult and rmult
  • printout of the union module version
  • ioconf 104 for wheel magnet sensors

Changed​

  • bcfq compensator is now preloaded with measured q current
  • identrun return -3 in case of HALL sensor err
  • [esc3] MCU temp is now using factory calibrated data (more precision of MCU temp reading)

Removed​

  • some unnecessary driver debug outputs during init

Fixed​

  • PARAM_ALIGNMENT 4 for driver params (VMS unaligned warning fix)
  • CCTL compensator in BLDC causing limiters not to work when motor backdriven
  • ioexp allow unexpected msg
  • identX fixes of crash, better scope control, shared identification data

[2.1.1]​

Added​

  • phase-specific i2r limiter in all controllers
  • motor mode 7: battery current control

Changed​

  • a0 diag - motor state decission new thresholds
  • turn off mosfet equalization at CMD_SHORT
  • unify compile flags. SENSORED -> HALL
  • /driver/motor/odo is independent from application
  • change to real KV calculation in identrun output
  • set higher maxval for the tcc param
  • driver_aux_set_command() allow set imult to zero
  • GDIN treshold for -1 on AM/AX

Fixed​

  • compilability with the emulator/SX
  • torque estimation calculation with IPM motors
  • DMA shutdown in process_safe callback - solve permanents saving problem
  • negative ipeak wrong behavior in BLDC
  • setprm_indirect() spurious behaviour caused by acceess rights
  • driver_get_epos() now works comparably in both BLDC and VECTOR
  • high priority limiter problem in BLDC
  • problem with DIN on SX
  • do not log IOvolt error from expander
  • ioexp message timeouts behavior revert back to original logic
  • fix fwc api when FW is not defined
  • shutdown() function doesn't force 100ms delay, aux api supports argument

[2.1.0]​

Added​

  • AX controller
  • Add support for new revision of AMP board
  • ebmult - external battery current multiplier

Changed​

  • Removed warnings
  • Unify driver compile flags

[2.0.0]​

  • Complete refactored. ESC3, ESC4 and ESC5 driver and common block unified.

Added​

  • SX controller

Changed​

  • Permanents changed to integer values, instead of float
  • RThermistor and VThermistor moved to /driver/motor
  • Default values:
    • By default all contactors are open on startup
  • /common folder:
    • States names and type is unified
    • ichg and uchg moved and renamed: /powerswitch/ps_curr and /powerswitch/ps_volt
  • Parameter rename:
    • gpio_thr [lsb] -> pulsethr [mV]
    • gpio_thr2 [lsb] -> adin_thr [10mV]
  • State rename:
    • ccnt1-3 -> contactor1-3/current

[1.2.0]​

Init commit. Changelog starts.