Whether your computer is recognizing the device as or "MM BOOT" when connected. Share public link
The manufacturer, , provides online customer service under the name "Finiris-FNIRSI". They can assist with quality problems and usage questions.
A: The manual says this may cause "irreversible consequences". If this happens and the device no longer works, contact FNIRSI support for advice. There is no safe or standard procedure to reverse this mistake.
This comprehensive guide covers everything you need to know about the FNIRSI DSO-TC2 firmware. You will learn how to check your current version, find official files, and safely flash your device. Why Update Your DSO-TC2 Firmware? fnirsi dso-tc2 firmware
: Firmware used for specific "MM" upgrade modes related to the transistor detector. Step-by-Step Update Guide
Press and hold a specific button combination (usually the or Left arrow button, depending on the production batch) while plugging in the USB-C cable.
This comprehensive guide covers everything you need to know about finding, preparing, and flashing the latest firmware onto your device. Why You Should Update Your DSO-TC2 Firmware Whether your computer is recognizing the device as
A: You most likely did not enter the correct DFU mode. Ensure the device is powered off before connecting. Then, long-press the TEST button first, then press and hold the Power button . The display should stay off, and the computer will recognize it as a drive. If it still doesn't work, try a different USB cable or port.
Enthusiasts can fix bugs, add features (e.g., UART logging, trigger holdoff), or repurpose the device.
Avoid third-party forums or unverified file shares, as corrupt binaries can permanently brick the device's microcontrollers. A: The manual says this may cause "irreversible
If you buy the TC2 and use the stock firmware, you get a decent, albeit flawed, tool for the price. But if you are willing to risk "bricking" it, void your warranty, and solder a few headers, you get access to a device that improves with time—a rarity in consumer electronics. The TC2 has become less of a product and more of a platform, held together not by FNIRSI's engineering, but by the sheer stubbornness of the open-source community.
Select the extracted firmware file starting with the prefix.