What is a firmware update, and why does a Commander need an update?

You may or may not have heard the term "firmware" before. However, if you own any modern electronic device, you use firmware. But what does this term mean?

What is firmware?

In lay terms, firmware is software embedded in hardware. While the term firmware is not technically interchangeable with software. Still, we are using this analogy here since it is easy to view it as software for hardware.

Firmware consists of programs written by software developers to make a hardware device work. Firmware is developed and installed by the manufacturer before you purchase a device. Without firmware, most modern electronic devices would cease to function, and would not be able to do anything.

What is a firmware update?

Firmware updates are a way to change the functionality of your device. Firmware updates are as necessary as software updates, and are an integral part of the digital world. Firmware updates are done for several distinct reasons:

1. To fix defects or bugs found in existing firmware.
2. To add or rewrite existing software on your device to improve performance and efficiency.
3. To add new features to Commander.

Firmware updates are device-dependent. Updates may be infrequent (once every few years) or more frequent.

Do I need to update the firmware?

Firmware updates are important, but are they necessary? A firmware update is necessary when a defect or bug needs to be fixed, and the application is no longer supported by the firmware already installed. Firmware updates also optimize Commander performance and potentially improve processor performance. Firmware updates may allow an enhanced user experience when interacting with the device,or add new features to the device. Some firmware updates combine one or more of the above.

Firmware updates change the way your Commander works. Most critical industrial applications standardize on a firmware version and change versions only after extensive testing. Be sure to review the notes on changes from one version of firmware to the next and what features you are giving up or adding by applying the update.

How to Update Firmware

Not all firmware updates are compatible with all Commander products. To avoid applying the wrong update, always follow the instructions in this guide when installing firmware. Ensure that the power supplied, and the USB communication are stable before beginning an update. Also confirm that the new firmware is compatible with your Commander product. Otherwise, the firmware update may overwrite the old microcode with a new program that may not be compatible with your model. Incorrectly installing or installing the wrong firmware update can damage your device or completely kill it. If this occurs, return the bricked Commander to Nippon Pulse to have the firmware reinstalled. Please update your Commander carefully as it may not be possible to recover it.

Firmware updates help you update your Commander. Firmware updates fix bugs, introduce new features, and make other critical changes.