On Tue, Aug 25, 2020 at 11:39 AM, Larry Rothman wrote:
Hi Dick,
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Please download this Nanovna user guide and refer to the firmware flashing section, using DfuSe.?
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Both devices program exactly the same way.?
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Also, delete the FW update file as it now contains a backup of your device's flash.? Download and use a fresh FW update file.?
? ? Larry thanks for referencing the user guide link.? The NanoVNA is so prevalent that we sometimes forget that not every new user is familiar with its firmware update procedure and can apply that to the tinySA.? In Dick's case, I believe he owns a NanoVNA-F which has a different update procedure than the original NanoVNA.
? Your link, and warning to delete and refresh the FW update file if the wrong procedure was followed, deserve either a FAQ entry or entry in the Firmware Update wiki.
- Herb
