Analog Waveguide Firmware

Hardware Eurorack
1

Firmware for the Analog Waveguide Stereo Resonator module

You can check which firmware you are using by pressing the factory settings button on the right side of the bottom board, next to the USB-C port. The menu entry “Show firmware version” shows the currently installed firmware version along with the build date.

Analog-Waveguide_v1.2.3.bin.zip (82.7 KB)

  • new menu system and navigation
  • includes digitally controlled analog limiter in feedback path
  • screen saver with settable timer
  • settable display brightness
  • lower noise and lower distortion
  • MPU/RAM optimizations
  • slightly bigger vertical image size
  • fixes flickering peak indicators
  • mute when entering menu

Flashing the firmware to the device

You can use the command line tool dfu-util, or the STM Cube Programmer.

To update follow these steps:

  1. Press the factory settings button momentarily. :custard:

  2. With the left pitch knob, navigate to the “Firmware update mode” menu entry and press the factory settings button to enter.

  3. Press and hold the firmware update button again, to put the module in firmware update mode.

  4. You are now in firmware update mode. The module will stay unresponsive until the update is complete.

  5. Connect your computer with a USB-C data cable.

  6. Using dfu-util run (replace x.x.x with proper filename):

    sudo dfu-util -a 0 -i 0 -s 0x08000000:leave -D Analog-Waveguide-Firmware\_vx.x.x.bin

    You may get this error: dfu-util: Error during download get_status which you may safely ignore.

  7. When the download is finished the module will restart. You may disconnect the USB-C cable now.

Congratulations, you have updated your firmware. :clap:

Archive of older firmware:

Analog-Waveguide_v1.0.5.bin.zip (98.5 KB)

Changes: 2 instead of 3 seconds long press in menu.

Analog-Waveguide_v1.0.4.bin.zip (98.5 KB)
Changes: Corrects encoder rotation direction and waveform display

Analog-Waveguide_v1.0.2.bin.zip (98.4 KB)
Changes: Accellerated display. Made button press more rubust. Reordered menu items to reflect recommended order for calibration. FW update mode now accessible through menu.

Analog-Waveguide-v1.0.0.bin.zip (99.7 KB) Initial Firmware version.

Analog Waveguide Manual