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                            LD-P4-IQ version history
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legend:

  + - new feature
  * - change/update
  ! - bug fix
  ? - known issue

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v3.0.2.3, 16.2.2021, Damir + Davor

  * IEX stack now handles full 21-bit address.

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v3.0.2.2, 2.1.2020, Davor

  ! Longpress was decrementing to 0 instead of to 1.

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v3.0.2.1, 11.9.2019 Davor

  ! Fifo full recognized as fifo empty and multiple access to fifo variables         problems solved.
  ! Changed light control values after restart problem solved.
  * File iex_can_asm.a51 made universal.
  * Analog inputs are not sent any more.

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v3.0.2.0, 18.7.2019, Davor

  ! Can transmit fifo was not large enough.

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v3.0.1.9, 17.6.2019, Davor

  * QX/QW returns separated, control variables are now faster.
  * QX/QW 50ms receive lock is now active until initial settings are sent.
  * QX/QW 50ms receive lock is now activated only for local events.
  ! Variables qw_min and qw_max was not returned.
  ! In RGB mode without white channel, qw03/qx03 can be used independently.

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v3.0.1.8, 27.4.2019, Damir

  ! CAN transmit fifo redesigned to avoid loosing tx interrupt.

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v3.0.1.7, 16.1.2017, Davor

  * Minimum and maximum output limits added.
  * Interdependence in RGB mode between variables removed.
  ! Non initialization to memorized values of light output levels after
    reset bug is solved.

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v3.0.1.5, 25.10.2016, Davor

  * Bug, when in rgb mode and white_channel is not in use, qx0 indirectly
    turns qx3 off, is solved.

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v3.0.1.4, 18.10.2016, Davor

  * When white_channel is not in use, the 4-th channel can be
    used independently.
  * Time consumpting transfer_algo is executed only on change.

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v3.0.1.3, 8.9.2016, Damir+Davor

  * RGB mode is now controlled by software.
  + Added configuration option white_channel.
  * Saturation curves significantly improved.

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v3.0.1.2, 12.02.2016, Davor

  ! Small changes in aa algo.

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v3.0.1.1, 11.01.2016 Davor

  ! Not rgb_algo execution on initialization bug fixed.

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v3.0.1.0, 8.12.2015, Davor

  * Hue handling changed to fit into scenes layout.
  * Qw/qx interactions redefined.

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v3.0.0.4, 12.11.2015, Damir, Davor

  * Saturation algo changed.

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v3.0.0.3, 1.11.2015, Davor

  * Start reorganized.
  * RGB input handling reorganized.
  * Saturation added to RGB algo.
  * Periodic returns added.
  + Firmware version and card id are added to input variables.

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v3.0.0.2, Davor

  * "RGB" color wheel removed.
  * Autoadresing code cleaned.

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v3.0.0.1, 6.8.2015, Davor

  + Transfer function changed.

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v3.0.0.0, 16.7.2015, Davor

  + First release.

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