Wifi remote controller for the Ultradrive |
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smoore
Young Croc Joined: 30 March 2011 Location: N.Devon Status: Offline Points: 937 |
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Looks wicked man! Is this now a finished product? Do you think you will be able to make some to sell eventually? I'd love one at some point
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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I just updated the Demo UI with the latest build: http://duinodcx.herokuapp.com Not much has changed. The biggest improvement is the over the air firmware updates that can be now done directly from the html ui. Just drag and drop the new precompiled firmware file and it will reflash the controller.
Edited by Lasse Lukkari - 17 August 2018 at 7:48am |
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msoundsystem
Young Croc Joined: 10 November 2011 Location: wales Status: Offline Points: 625 |
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Check your pm buddy :)
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JonB67
Young Croc Joined: 22 April 2016 Location: UK Status: Offline Points: 1376 |
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you may have a few pm's
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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All gone now :) I will create another batch after the first round of initial feedback.
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faup
New Member Joined: 19 July 2018 Status: Offline Points: 8 |
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Hello,
i got a few problems during compiling the code. i checked out the git tree today 2018-08-19), which does not contain the /DuinoDCX/StaticFiles.h anymore. i build my own by using the npm run build and npm run dist, but my resulting file gets larger than your latest committed ( 3,6 Mbyte <> 3,4 Mbyte ).
Edited by faup - 19 August 2018 at 3:50pm |
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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Set the Partition Scheme to Minimal SPIFFS (Large apps with OTA). This will make the flash based files system partition smaller and free more space for the actual app (1310720b -> 1966080b).
There must be something different between our build environments. When I build the sketch with the default Partition Scheme the output is: Sketch uses 1306430 bytes (99%) of program storage space. Maximum is 1310720 bytes. Global variables use 98908 bytes (30%) of dynamic memory, leaving 228772 bytes for local variables. Maximum is 327680 bytes. I have used the toolchain that builds the static files on multiple different Macs but no on any Windows machine.
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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I finally had the time to implement this feature. All delays are now shown in milliseconds too. I used the "Practical formula for dry air" and it seems to match the formula used in the actual device really well. Edited by Lasse Lukkari - 09 September 2018 at 11:58am |
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faup
New Member Joined: 19 July 2018 Status: Offline Points: 8 |
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Thanks for adding this feature :-)
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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Attention beta testers. The firmware you have displays a false warning about not being able to connect to the wifi network when entering the credentials. Actually the connection works just fine when you see an IP address.
Firmware updates can be found here https://github.com/lasselukkari/DuinoDCX/releases The upload works more reliably when connected directly to the device wifi.
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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Status update:
Feedback from people has been really valuable. A lot of changes has been made to the UI and demo of the latest version is available at http://duinodcx.herokuapp.com The code seems to work with the latest firmware too but one device with the old 1.16 was experiencing problems. Further investigation is required. Controlling multiple linked devices requires rs232 hardware flow control. This was kinda surprising because the master device communicates just fine without it. Luckily the MAX3232 has two channels. The other channel can be used for the RTS/CTS signals. New PCB prototype that has the flow control pins connected to the MCU has been stuck for the past week in china outgoing customs. Apparently it is just some random check. Also the new board now has enough space on both sides of the antenna to follow the manufacturers spec. Two buttons have been added. One fore entering the flash mode and one for doing software reset in case of lost passwords etc. Edited by Lasse Lukkari - 14 October 2018 at 3:12pm |
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Lasse Lukkari
Young Croc Joined: 09 March 2004 Location: Finland Status: Offline Points: 615 |
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Hopefully the last iteration of the hardware for now:
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