Fnirsi 1014d Firmware Link

For the FNIRSI-1014D Digital Oscilloscope, firmware updates are generally retrieved from the official FNIRSI support pages or verified community repositories for open-source alternatives. Official Firmware Sources

The official firmware is provided by FNIRSI via their dedicated download portals.

FNIRSI Manuals & Firmware Downloads: This is the primary directory for all user guides and system files.

FNIRSI Software Downloads: Specific section for PC software and upgrade tools required for some device versions. Open Source & Community Firmware

For users looking for enhanced features or bug fixes not found in factory releases, community-developed firmware is available:

pecostm32/FNIRSI_1014D_Firmware (GitHub): An open-source copy of the 1014D firmware resulting from reverse engineering. It includes a bootloader that allows for a startup menu to switch between different firmware versions.

Donwulff/FNIRSI_1014D_Firmware (GitHub): A repository focused on experimental firmware and binary files for the 1014D. Standard Update Procedure

The typical process for updating the FNIRSI-1014D involves these steps:

Preparation: Download the latest firmware file (usually named FSI-1014.bin). fnirsi 1014d firmware link

Connection: Connect the oscilloscope to a PC using a USB data cable and select the "USB export" option from the device's menu.

File Transfer: A new drive will appear on your computer. Delete all existing files on this drive and copy the new FSI-1014.bin file to the root directory.

Installation: Eject the drive, disconnect the cable, and power the oscilloscope off and then back on. The device will automatically detect the file and run the update routine, which usually takes about one minute.

Caution: Ensure your device is connected to a stable power source during the update. If you experience screen distortion or shifting after an update, it may indicate an incorrect firmware version for your specific LCD hardware; in such cases, contact FNIRSI Support for the correct variant. FNIRSI 1014D - How to do a Firmaware Upgrade Tutorial

Updating the FNIRSI 1014D Go to product viewer dialog for this item.

firmware typically involves downloading a .bin file and transferring it via USB. Official firmware fixes common bugs, such as screen shifts, while community-driven open-source alternatives offer advanced features like multi-firmware boot menus. Firmware Download Links

Official Downloads: Check the FNIRSI Software Downloads page or the dedicated FNIRSI Firmware Upgrade section.

Community/Open-Source Firmware: For advanced features like a startup menu or improved RMS measurements, visit the pecostm32/FNIRSI_1014D_Firmware GitHub repository. Key Features by Version For the FNIRSI-1014D Digital Oscilloscope , firmware updates

Official (v3.0 and newer): Generally focuses on stability, bug fixes for screen alignment, and maintaining basic oscilloscope and signal generator functions. Open-Source Alternative:

Startup Menu: Allows you to choose between different firmwares by holding a key during power-on.

Custom Displays: Support for various display configurations that may differ across hardware batches.

Enhanced Measurements: Community fixes for RMS measurement accuracy. How to Update

Prepare File: Download the latest FSI-1014.bin file from the FNIRSI support section Connect Device: Use a USB "A" to "A" cable to connect the to your PC.

USB Export Mode: On the oscilloscope, go to MENU > USB export. Your PC will detect it as a new drive.

Copy & Update: Delete any existing files on that drive and copy the new .bin file into it. Eject the drive safely and power the device off and then back on.

Wait for Progress: A progress bar will appear; once finished, the device will reboot automatically. FNIRSI 1014D - How to do a Firmaware Upgrade Tutorial How to Update the FNIRSI 1014D Firmware Once

How to Update the FNIRSI 1014D Firmware

Once you have downloaded the .zip or .bin file, follow these instructions carefully.

Q: Will updating the FNIRSI 1014D firmware erase my saved waveforms?

A: Yes. The update process overwrites the internal flash memory. Save any important captures to an SD card first.

What You Will Need:

Community and Support

In cases where official resources are insufficient, electronics forums, community discussions, and third-party blogs can provide valuable insights and links to firmware updates. However, downloading and installing firmware from unofficial sources can pose significant risks, including malware and device damage.

Why Do You Need to Update Your FNIRSI 1014D Firmware?

Before we share the direct links, let’s understand why firmware matters. The FNIRSI 1014D is a 2-in-1 oscilloscope and signal generator. Early hardware revisions shipped with bugs such as:

Newer firmware versions (from v1.2.0 to v1.3.4 as of late 2024/early 2025) address these issues, improve FFT performance, and sometimes add new features like better trigger modes. Do not ignore updates – they can double the usability of your device.

Can’t Find the Official Firmware Link? (Fallback Methods)

If FNIRSI’s website is down or slow, use these alternatives:

Why Update Your FNIRSI 1014D Firmware?

Before diving into the download, it is important to understand why an update might be necessary. FNIRSI frequently releases updates to address user feedback. Common reasons to update include:

  1. Language Support: Early batches often shipped with only Chinese/English interfaces. Newer firmware often adds support for Russian, Spanish, and other languages.
  2. UI Optimization: Updates often refine the user interface (UI), making menus snappier or correcting graphical glitches on the waveform display.
  3. Measurement Accuracy: While hardware is the limiting factor, firmware updates can tweak the algorithms used to calculate voltage and frequency, improving on-screen readouts.
  4. Bug Fixes: Random reboots or frozen screens are often resolved in subsequent patches.