Erica Synths Hexinverter Mutant Brain MIDI to CV Eurorack Module (8 HP) - Manual (Page 17)

24.April.2018 Mutant Brain user manual v1.00 PG17
Hexinverter Électronique, 2018
Firmware Updates
The firmware of Mutant Brain can be updated through the MIDI port using special SysEx files.
To put the device into firmware update mode:
 Hold the button while powering the device on.
 The two LEDs at the top should light solidly.
 Send the SysEx file to Mutant Brain using a MIDI SysEx program (such as MIDI-OX on Windows or
SysEx Librarian on Mac).
 Make sure that there is no other MIDI traffic on the connection at the time of the upload and
configure your SysEx program to place a delay of 100ms or so between each SysEx buffer.
 The upload should complete within a minute or two.
When the upload is completed, the two top LEDs should blink alternately and rapidly.
You need to remove
power and apply it again to boot up Mutant Brain with the new firmware.
If there is an error during the upload, the left top LED is off and the right top LED is blinking . Check your
settings (and make sure there is no other MIDI activity) before trying again.
Note that an incomplete firmware upload may leave the device in an unusable state but you will still be able
to access the firmware upload mode to reload firmware.