Updating the firmware (the embedded software that operates your unit) provides several key benefits:
Unlike standard multi-meters, the DSO-TC2 relies on complex code running across two distinct functional partitions:
Vendor desktop updater
Connect your PC to the DS-OTC2 using the serial cable. Open your terminal software and set the serial parameters (typically 9600 or 115200 Baud Rate , 8 Data bits, No Parity, 1 Stop bit).
Enhancements that make the unit run faster and more efficiently. dsotc2 firmware upd
One chip handles the functionality.
: Community groups, such as the FNIRSI community on Facebook , are great resources if your device freezes or fails to recognize a firmware update. FNIRSi DSO TC4 Firmware upgrade Updating the firmware (the embedded software that operates
Power cycle the DS-OTC2. Many units require you to hold a specific physical button (often labeled Reset or Boot ) while powering on to enter the "Bootloader" or "Firmware Update" mode. Upload the Firmware
: You must update these one at a time. If you need both, you must repeat the entire upgrade cycle for each file. How to Perform the Update One chip handles the functionality