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v1.1.5 - Release for Ender-3 V2/Pro (4.2.2, 4.2.7, BTT SKR 2.0 board)
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@junonara junonara released this 19 Apr 07:25
· 4 commits to master since this release
1.1.5
44018c2

Improvements

  • An improved pattern has been applied. Through a number of tests, the pattern was finely tuned and reflected to minimize the possibility of material jamming. Usage is the same as before.(PTRN_ 0 and TB_LEN, BR_POS are the same as you before. if needed, please tune it a bit)
  • We improved communication error occurrence when using Octoprint
    • Based on OctoPrint stable version 1.7.3
  • Special pattern applies to this software when the TB_LEN length is less than 200. This enables a more suitable operation for some users if they want to develop DirectDrive mode of PITTA

Boards

  • There are A4988 (non-silent) and TMC2208 (silent) models of Stepper Driver on the 4.2.2 board. The stock Ender-3 Pro has a 4.2.2 with a 4988 and the stock Ender-3 V2 uses a 4.2.2 board with a TMC2208 (subject to change depending on how Creality is produced).

  • Firmware release for Ender-3 Pro (4.2.2 - stock board, 4.2.7, BTT SKR 2.0 board)

    • It is built on the Creality's stock Ender-3 Pro model and stock LCD display.
    • SPEAKER (Buzzer on LCD) is disabled because BEEPER pin is used for communication with PITTA.
    • X, Y, Z, E0 Driver type
      • 4.2.2 : A4988
      • 4.2.7 and BTT SKR 2.0 : TMC2208_STANDALONE
    • Because BTT SKR 2.0 board(Rev B with STM32F407VG) only uses "firmware.bin" for firmware upload, the name of the firmware to be released always uses "firmware.bin".

  • Firmware release for Ender-3 V2 (4.2.2 - stock board, 4.2.7 board)

    • It is built on the Creality's stock Ender-3 V2 model.
    • X, Y, Z, E0 Driver type : TMC2208_STANDALONE

  • DWIN LCD Firmware for Ender-3 V2 stock LCD

    • Because Ender-3 V2 firmware for PITTA is based on Marlin, not Creality, DWIN_SET is based on Marlin's LCD firmware (DWIN_SET).
    • You only need to upload once the first time.
    • You can use the released DWIN_SET.zip or DWIN_SET.zip located in the DWIN_SET repository.
    • For how to update the LCD, see page 14 of the PITTA user manual.

  • DACAI LCD Firmware for Ender-3 V2 new LCD (DACAI)

    • There are reports that some customers who have purchased the Ender-3 V2 from around February 2022 have started receiving the Ender-3 V2 with the new LCD model.
    • You can use the released private.zip or private.zip located in the LCD_Files repository for new LCD model.
    • Upgrade is similar to DWIN_SET upgrade procedure, but unpack private.zip and copy it to SD card with "private" folder.
    • Upgrade progress is not shown as a color change, but as a % of progress.

Documents

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