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Battery level to openHAB

bomber last edited by

Hello!

I got stuck with showing battery level in openHAB and I didnt find any topic in forum so I ask myself:
does somebody have example how to show battery level in openHAB (through MQTT gateway)?

Sketch already sending battery level with **gw.sendBatteryLevel(batteryPcnt) ** statement and I see percent in gateway.

Vj
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gadu last edited by

http://forum.mysensors.org/topic/802/mqtt-and-batterylevel/2
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I have tried this on my test system and i get the same results as you using the VAR1 -- VAR5 with the cover (RollerShutter) thing. However if you add CustomSensor thing to your node then using the VAR1-VAR5 work as expected with the mapping. With numbers to and from the node. things cover Mock_Cover [nodeId=254, childId=6 ] text Mock_info [nodeId=254, childId=7 ] Items Rollershutter Mock_Cover_State "Mock Cover State [%s]" <rollershutter> (test254) { channel = "mysensors:cover:gatewayWIFI3:Mock_Cover:cover" } Number Mock_Info_Var1 "Mock Info Variable 1 (number) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var1" } String Mock_Info_Var1s "Mock Info Variable 1 (string) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var1" } Number Mock_Info_Var1m "Mock Info Variable 1 (number) [MAP(curtains.map):%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var1" } String Mock_Info_Var1sm "Mock Info Variable 1 (string map) [%s]" (test254) { channel="mysensors:text:gatewayWIFI3:Mock_Info:var1" [profile="transform:MAP", function="curtains.map"] } Number Mock_Info_Var2 "Mock Info Variable 2 (number) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var2" } Number Mock_Info_Var3 "Mock Info Variable 3 (number) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var3" } Number Mock_Info_Var4 "Mock Info Variable 4 (number) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var4" } Number Mock_Info_Var5 "Mock Info Variable 5 (number) [%s]" (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:var5" } Node #define CHILD_ID_COVER 6 #define CHILD_ID_CUSTOM 7 present(CHILD_ID_COVER, S_COVER, "Roller Shutters"); present(CHILD_ID_CUSTOM, S_CUSTOM, "Reasons"); Or you if you want to send strings you could use String Mock_Info_Text "Mock Info text sting [%s] " (test254) { channel = "mysensors:text:gatewayWIFI3:Mock_Info:text" }
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@fets So far, I have only built the 5x5 board (but the others should be schematically identical). The only issue I have found so far is that I cannot get the ISP port to work. But I have checked and I have an identical setup on the 1.0 board and that worked, so I suspect the programmer is too weak to drive the net on this one. So it is not a board-issue per se, and might only be an issue on the 5x5 board as routing is the most complex on that one due to the size.
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You can put 100uf on each even 200uf would not be able to handle only one tx, so.. but you need them at least for coin cells. you would need more capa to handle tx..but the more capa the more time they take for recharging, and the recharging if big, increase internal res of the coin cell and that's not so good too; to prevent this that would need a current resistor limiter..etc a whole balance! On mine for instance, I have 100uF for coincell, 100uF for PIR and 86uf on radio. Fresh varta coincell 3.02V, after multiple presentation tx 2.85V if I remember, not so bad. but that's an homemade pcb. Another notes, it's better to use ceramic capacitor (because of leakage, if you want to optimize), and better smd, but that's not your case I think.
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Hi, General description is available on english version. Sorry for bad translate.

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