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Controlling Servo

gus 13 Feb 2016, 09:07 last edited by

Hi Guys!

I´ve been reading this forum for a long time and now started to build up some hardware, cool!
Do you know the best way to control a servo from Domoticz? I will use jSON API in Domoticz to receive servo commands from other systems, but S_DIMMER.s resolution is only 16 steps. The ideal would be to use percents input, but I can't get that to work.

Any thoughts??

Regards Gus
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Troubleshooting • 29 Mar 2014, 19:59 • karenbobiv 30 Mar 2014, 07:20

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@karenbobiv I doubt it's related to the MySensors communication. Are you using a Dallas temp sensor? Could you check that the is actually connected to the dallas sensor by using isConnected(). When googling your problem I found a few hits on -196.6 which is the error code (DEVICE_DISCONNECTED) converted to Fahrenheit. Start debug mode (Config.h) to see what the sensor actually sends.
Node update on value from Domoticz
Domoticz • 30 Jul 2023, 19:19 • zboblamont 7 Aug 2023, 14:33

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7 Aug 2023, 14:33

@zboblamont OK, so experiments concluded that the return data from the latest version of Domoticz is a String whether it be V_VARx or V_TEXT. I tried the dual declaration using the same CHILD_ID as intended and as VAR_X (using an RF24 - not sure of the relevance) and the actual value sent but failed to make any sense of abstracting the Ulong conversion or the string. Only by presenting a fresh CHILD_ID and duplicating the send of data (water meter) as a V_VAR1 could I recover the last sent reading as a V_VAR1 from that fresh CHILD_ID, thence eventually arriving at 'strtoul' as a solution to restoring the last known value. For clarity my Gateway and Controller run on a UPS, and I hope shortly to add the spare router to that UPS so I'm not left in the dark on what is happening in the dark on a battery powered laptop... Hope this helps others trying to keep track of meters between relentless power cuts and reboots...
eventsystem: problem writing file
Domoticz • 27 Feb 2022, 00:11 • Feliw05 27 Feb 2022, 17:50

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27 Feb 2022, 17:50

Save the script directly from Windows and test if it can be opened in Domoticz.
Trying to automate in Domoticz
Domoticz • 25 Feb 2022, 23:13 • Feliw05 28 Feb 2022, 03:39

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the problem is "if (switch.state == 'On') then" that not works, write: if (switch.active) then or if (switch.inActive) then Device attributes and methods for all devices
Roller shutter(s_cover) on Domoticz
Domoticz • 5 Aug 2019, 08:43 • Tmaster 21 Jun 2022, 20:48

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21 Jun 2022, 20:48

Someone know if it is problem with Domoticz or MySensors?
Calculate Delta T of two temperature sensors with lua
Domoticz • temperature • 5 Oct 2022, 10:06 • Mela 5 Oct 2022, 10:06

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Controlling Servo

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Troubleshooting • 29 Mar 2014, 19:59 • karenbobiv 30 Mar 2014, 07:20

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Domoticz • temperature • 5 Oct 2022, 10:06 • Mela 5 Oct 2022, 10:06

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Controlling Servo

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Vera Gateway Versions Troubleshooting • 29 Mar 2014, 19:59 • karenbobiv 30 Mar 2014, 07:20

Node update on value from Domoticz Domoticz • 30 Jul 2023, 19:19 • zboblamont 7 Aug 2023, 14:33

eventsystem: problem writing file Domoticz • 27 Feb 2022, 00:11 • Feliw05 27 Feb 2022, 17:50

Trying to automate in Domoticz Domoticz • 25 Feb 2022, 23:13 • Feliw05 28 Feb 2022, 03:39

Roller shutter(s_cover) on Domoticz Domoticz • 5 Aug 2019, 08:43 • Tmaster 21 Jun 2022, 20:48

Calculate Delta T of two temperature sensors with lua Domoticz • temperature • 5 Oct 2022, 10:06 • Mela 5 Oct 2022, 10:06

1Online

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Vera Gateway Versions
Troubleshooting • 29 Mar 2014, 19:59 • karenbobiv 30 Mar 2014, 07:20

Node update on value from Domoticz
Domoticz • 30 Jul 2023, 19:19 • zboblamont 7 Aug 2023, 14:33

eventsystem: problem writing file
Domoticz • 27 Feb 2022, 00:11 • Feliw05 27 Feb 2022, 17:50

Trying to automate in Domoticz
Domoticz • 25 Feb 2022, 23:13 • Feliw05 28 Feb 2022, 03:39

Roller shutter(s_cover) on Domoticz
Domoticz • 5 Aug 2019, 08:43 • Tmaster 21 Jun 2022, 20:48

Calculate Delta T of two temperature sensors with lua
Domoticz • temperature • 5 Oct 2022, 10:06 • Mela 5 Oct 2022, 10:06

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