Make a note of this version number. It will be a key reference point later. If your device lists "" versions, also write down their CRC checksums. For correct operation, these should match known values like 68F48853 and 68EE3694 ; if they differ, a special flash tool procedure for the FPGA may be required.

Set the dropdown menu to the COM port you identified in Step 2.

Change the language to (usually the third option in the top-left menu). Set the "Chip" type to W80X . Select your firmware .fls image file. Enter Bootloader/Serial Mode: Turn off the oscilloscope.

Before you do anything, note down your device's current firmware version. This is not just for your records; it is a critical step to determine which update path you need to follow.

The DSO2512G uses a straightforward "USB flash drive" update method. When the oscilloscope is in bootloader mode, it appears as a removable USB storage device on your computer. You then copy the new firmware file to this virtual drive, and the device automatically processes it.

is a popular 2-channel handheld oscilloscope. Updating its firmware typically involves putting the device into to allow the computer to write to its internal SPI flash memory. 🛠️ Prerequisites

Copy your downloaded firmware file ( .bin ) and paste it directly into this drive. Wait for the file transfer to complete entirely. Method B: Burning Tool Software

Select the correct COM port in the software and click .

: If you upgrade to a very high firmware version (like V1.3.0C), you may also need to update the FPGA firmware separately to keep the "Auto" trigger functional. If you'd like to dive deeper, I can help you find:

Be sure to download the correct version for your hardware. If in doubt, starting with a newer stable version like V1.3.0C is usually a safe bet.

Once finished, release the power button and disconnect the cable. Community Features & "ZeeTweak"

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