Firmware Upgrade Mag Filament Sensor
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Hey Gents,
So I have been trying to update some Duet magnetic filament sensors
(1,7a) and they don't seem to update.I am using Pololu AVR programmer (using the "program device from ELF Production File") and have soldered the ISP header pins onto the board to ensure not data failure. Read the board no probs, fuses are set right and flashing the current FilamentSensor.elf file under Release 44a works no probs and verifies.
Yet when I query the sensor from the duet 2 (3.2.2) I get the firmware version 1 and no readings on the magnet strength
[Duet3D rotating magnet filament monitor v1 on pin e0stop, enabled, sensitivity 25.98mm/rev, allow 85% to 125%, check every 3.0mm, no data received]Is the file on the repository correct, should I be using Release 45?
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I did it the old fashion way with avrdude and get same result
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Bump, still need a resolution
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@redemptioner, the correct file to use is https://github.com/Duet3D/MagneticFilamentMonitor/blob/master/Release-44a/FilamentSensor.elf. I've checked that it matches the latest one that I built. It should report firmware version 3.
[Duet3D rotating magnet filament monitor v1 on pin e0stop, enabled, sensitivity 25.98mm/rev, allow 85% to 125%, check every 3.0mm, no data received]
As RRF has received no data from the filament monitor, the reported version won't be correct. You need to sort out the comms error. Does the LED on the filament monitor flash red and green?
