Firmware Versions

Find all of the latest Firmware versions for all Qibixx Devices!

MDB Interfaces:

MDB USB Standard
MDB USB Ultra

MDB Pi HATs:

MDB Pi HAT Plus
MDB Pi Hat VMC
MDB Pi Hat USB
MDB Mini

Please update firmware with jumper when updating from versions lower than 4.0.0.0.

MDB USB/Pi Hat Firmware Version Changelog

At Qiba/Qibixx, firmware version is released for all devices at once. That means that for a given release number, the changelog will be the same across both products.

NOTE: MDB USB means all versions of MDB USB Interface.

In order to avoid several versions floating around, we encourage our customers to use the release above, and only provide one release at once in this website.

Release Date - Release	Changes
28.09.2022 - 4.0.2.0 (MDB Pi Hat & MDB Mini)	Added support for MDB Mini
28.03.2022 - 4.0.0.2	Added support for USB Versions of the Pi Hat.
10.09.2021 - 4.0.0.0 (MDB USB) 08.11.2021 - 4.0.0.0 (MDB Pi Hat)	Fixed Cashless Peripheral API so it sends "Just Reset" to first poll; Fixed D,END,<product_id> on Cashless Master: now the product ID is effectively sent (previously was being sent as undefined); Fixed crash when F,RESET was sent to reset the bus; Added reboot faultsafe for situations where the USB Handle doesn't start correctly; Autodetection of Always Idle mode if the machine supports it; (Pi Hat Only) Fixed update issue where the Pi hat didn't reboot properly to enter reboot mode.
13.11.2020 - 3.7.2.0	Added new Auto Mode functionalities, namely Selection First support, and Auth First with Enable pin.
21.07.2020 - 3.6.0.2	Fixed startup waiting for usb but also auto mode
25.06.2020 - 3.6.0.1	Changing poll timeout for master mode to 500 and waiting time for terminal to 240 (close to max).

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