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    smarteffector v2 sensitivity not stored

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    Smart effector for delta printers
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    • dc42undefined
      dc42 administrators @apak
      last edited by dc42

      @apak use 2.13. Choose the binary for the version2 hardware.

      Duet WiFi hardware designer and firmware engineer
      Please do not ask me for Duet support via PM or email, use the forum
      http://www.escher3d.com, https://miscsolutions.wordpress.com

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      • apakundefined
        apak @apak
        last edited by apak

        @apak and what app and board should I configure asuming I have a arduino UNO

        also have this little fellow
        photo_2025-03-19_11-01-05.jpg

        dc42undefined 1 Reply Last reply Reply Quote 0
        • dc42undefined
          dc42 administrators @apak
          last edited by

          @apak there are several videos about this, search for "Arduino as isp". For example, https://www.youtube.com/watch?v=TtC6crf_EP4 (this is not a recommendation, I haven't watched all of it).

          Duet WiFi hardware designer and firmware engineer
          Please do not ask me for Duet support via PM or email, use the forum
          http://www.escher3d.com, https://miscsolutions.wordpress.com

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          • apakundefined apak referenced this topic
          • apakundefined
            apak @dc42
            last edited by apak

            @dc42
            I didn´t wait for the popo pins to arrive, so I soldered some pins and used a Arduino UNO as Arduino ISP Programer, with avrdudes and upload he .hex file you mentioned.

            At detect (before uploading) it had a checksum mismatch, but I forced the upload and had that log below.

            Is it there and way to know what version of fw it uploaded on a smarteffecto?

            How could I know it was flashed ok? Maybe with a new M command such as M672 S99:99 that was included in fw 2.13?

            I was only able this morning to plug the 8 pin plug and the smarteffector flashed 2 times, but couldnt test any more, had to leave to work

            photo_2025-03-20_08-49-12.jpg
            photo_2025-03-20_08-49-17.jpg

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            • apakundefined
              apak @apak
              last edited by

              @apak Update, It did not flash ok. I set a sensitibity other that stock, power cicle and only 2 led flashing

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              • apakundefined
                apak @apak
                last edited by

                Succesfully updated to 2.13 and solder pad restored

                thanks

                edb3b2fe-f691-4a15-89a3-0ef1e4194360-image.png
                fd3fcbb1-a219-4a3e-8984-4bab68657f4e-image.png

                droftartsundefined 1 Reply Last reply Reply Quote 2
                • droftartsundefined
                  droftarts administrators @apak
                  last edited by

                  @apak Well done! What did you change to get it to flash? And does it now store the sensitivity?

                  Ian

                  Bed-slinger - Mini5+ WiFi/1LC | RRP Fisher v1 - D2 WiFi | Polargraph - D2 WiFi | TronXY X5S - 6HC/Roto | CNC router - 6HC | Tractus3D T1250 - D2 Eth

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                  • apakundefined
                    apak @droftarts
                    last edited by apak

                    @droftarts i didn’t use the arduino uno.
                    Now once changed sensitibity, if power cicle led blinks 3 times

                    Will upload tomorrow destiled instructions

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                    • apakundefined
                      apak @droftarts
                      last edited by

                      @droftarts

                      Recap: Old smarteffector v2 that does not remember sensitivity custom settings.

                      Solution: Flash new firmware V2.13 via PROG pin pads on top board side.
                      fd01877e-b253-4091-9ed3-5c1ccde807e2-image.png

                      Procedure: Solver pin strip to exposed pads and use a direct pin to pin cable from the ISP port on programer
                      FT232r programer.jpg
                      smart-cable.jpg

                      Programed with a FT232r programer with AVRDUDES app
                      Flash-procedure.jpg

                      apakundefined 1 Reply Last reply Reply Quote 2
                      • apakundefined
                        apak @apak
                        last edited by apak

                        can change it to SOLVE

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                        • dc42undefined dc42 has marked this topic as solved
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