[D Main.EwelinkClient ] WS connection closed while sending json string #3

skycrack-77 · 2021-04-25T12:32:18Z

Hello,
i want change the bright of a B2 Bulb.
When i send
mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{white:{br:100, ct:0}}'
the Websocket disconnected.

[D Main.EwelinkClient ] CLIENT: message received topic: /ewelink_command/1001088fc6/send_json
[I Main.EwelinkClient ] CLIENT: Received Command: send_json, device: 1001088fc6, Setting: {white:{br:100, ct:0}}
[D Main.Default ] deviceid: 1001088fc6, got command from queue: send_json, {white:{br:100, ct:0}}
[I Main.Default ] Default CLIENT: Received Command: send_json, device: 1001088fc6, Setting: {white:{br:100, ct:0}}
[D Main.Default ] send_json: for device 1001088fc6
[D Main.EwelinkClient ] sending: {
"action": "update",
"apikey": "0ea2ca0f-6b45-43ff-819a-710439769f54",
"deviceid": "1001088fc6",
"from": "app",
"params": "{white:{br:100, ct:0}}",
"sequence": "1619356129714",
"ts": 1619356129,
"userAgent": "app"
}
[D Main.EwelinkClient ] Sending command: {"action": "update", "userAgent": "app", "from": "app", "params": "{white:{br:100, ct:0}}", "apikey": "0ea2ca0f-6b45-43ff-819a-710439769f54", "deviceid": "1001088fc6", "ts": 1619356129, "sequence": "1619356129714"}
[D Main.EwelinkClient ] WS connection closed
[D Main.EwelinkClient ] Disconnecting
[D Main.Default ] deviceid: 10008ae241, process queue exited: task completed
[D Main.Default ] deviceid: 100097c066, process queue exited: task completed
[D Main.Default ] deviceid: 10009345e5, process queue exited: task completed
[D Main.Default ] deviceid: 1000920eae, process queue exited: task completed
[D Main.Default ] deviceid: 1000644d1f, process queue exited: task completed
[D Main.Default ] deviceid: 10003baa31, process queue exited: task completed
[D Main.Default ] deviceid: 100103f737, process queue exited: task completed
[D Main.Default ] deviceid: 10003baafc, process queue exited: task completed
[D Main.Default ] deviceid: 1001088fc6, process queue exited: task completed
[D Main.Default ] deviceid: 10011fcc31, process queue exited: task completed
[D Main.EwelinkClient ] exited keepalive loop
[I Main.EwelinkClient ] published: EWE-MQclient/status: Disconnected
[D Main.EwelinkClient ] Exited Receive Loop
[W Main ] Client Disconnected

The Json Output from ewelink is:
{
"__v": 0,
"_id": "608042abf4b0e20008d548c7",
"apikey": "0ea2ca0f-6b45-43ff-819a-710439769f54",
"brandLogoUrl": "https://eu-ota.coolkit.cc/logo/q62PevoglDNmwUJ9oPE7kRrpt1nL1CoA.png",
"brandName": "SONOFF",
"createdAt": "2021-04-21T15:20:11.588Z",
"devConfig": {},
"devGroups": [],
"deviceUrl": "",
"deviceid": "1001088fc6",
"devicekey": "54af3297-3bcc-4af6-9f69-4c049a6af309",
"extra": {
"id": "5f97e54a875e410cccbd4df1",
"extra": {
"apmac": "d0:27:02:11:1c:dd",
"brandId": "5c4c1aee3a7d24c7100be054",
"description": "20201027008",
"mac": "d0:27:02:11:1c:dc",
"manufacturer": "\u6df1\u5733\u677e\u8bfa\u6280\u672f\u6709\u9650\u516c\u53f8",
"model": "WTW-SNL-02",
"modelInfo": "5e7a146548af4f7140874c8e",
"staMac": "D0:27:02:11:1C:DC",
"ui": "\u53cc\u8272\u51b7\u6696\u706f\u652f\u6301\u968f\u8c03\u53ca\u573a\u666f",
"uiid": 103
}
},
"family": {
"id": "5ea82fbd3afd5d0007e0991e",
"index": -7
},
"group": "",
"groups": [],
"ip": "95.91.104.154",
"location": "",
"name": "B2 Lampe",
"offlineTime": "2021-04-24T12:16:33.528Z",
"online": true,
"onlineTime": "2021-04-25T01:01:51.461Z",
"params": {
"OTA": "success",
"bindInfos": {
"alexa": [
"0ea3ca0f-6b45-42ff-819a-710439769f54_26ca1996a20e8bd63617ab272d4eeede1d2d8e32"
],
"gaction": [
"0ea2ca0d-6b45-42ff-819a-710439769f54_ewelink-google-home-v1"
]
},
"bright": {
"br": 100,
"ct": 255
},
"computer": {
"br": 20,
"ct": 255
},
"fwVersion": "1.3.5",
"ltype": "white",
"nightLight": {
"br": 5,
"ct": 0
},
"read": {
"br": 100,
"ct": 255
},
"selfApikey": "",
"sequence": "123456789",
"staMac": "D0:27:02:11:1C:DC",
"switch": "on",
"timers": [],
"version": 7,
"white": {
"br": 39,
"ct": 0
}
},
"productModel": "B02",
"relational": [],
"settings": {
"alarmNotify": 1,
"appDoorbellNotify": 1,
"opsHistory": 1,
"opsNotify": 0,
"wxAlarmNotify": 0,
"wxDoorbellNotify": 0,
"wxOpsNotify": 0
},
"shareUsersInfo": [],
"sharedTo": [],
"showBrand": true,
"type": "10",
"uiid": 103
},

Maybe i do something wrong. Im glad for a Hint.

The text was updated successfully, but these errors were encountered:

NickWaterton · 2021-04-25T17:26:02Z

Hi, you have a Json formatting problem.

The string '{white:{br:100, ct:0}}' is not valid Json. Json expects ” around strings (like “white”, “br”, “ct”).

So you would use the command:

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{“white”:{“br”:100, “ct”:0}}'

You may also have to escape the ” depending on what OS/shell you are using.

You may also find that you don’t need the brackets ie

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '“white”:{“br”:100, “ct”:0}'

Let me know which of these (if any) works.

skycrack-77 · 2021-04-25T18:50:06Z

Hello Nick, thanks for your support.
unfortunately it doesn't work. I try everything for Days an read all the Comments in your code, without success.
mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{"white":{"br":100, "ct":0}}' Sending command: {"action": "update", "userAgent": "app", "from": "app", "params": "{\"white\":{\"br\":100, \"ct\":0}}", "apikey": "0ea2ca0f-6b45-43ff-819a-710439769f54", "deviceid": "1001088fc6", "ts": 1619376019, "sequence": "1619376019255"}
[D Main.EwelinkClient ] WS connection closed

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '"white":{"br":100, "ct":0}'
[D Main.EwelinkClient ] Sending command: {"action": "update", "userAgent": "app", "from": "app", "params": "\"white\":{\"br\":100, \"ct\":50}", "apikey": "0ea2ca0f-6b45-43ff-819a-710439769f54", "deviceid": "1001088fc6", "ts": 1619376520, "sequence": "1619376520404"}
[D Main.EwelinkClient ] WS connection closed

also i try
mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m 'white: {'br': 2, 'ct': 0}'

[D Main.EwelinkClient ] CLIENT: message received topic: /ewelink_command/1001088fc6/send_json
[I Main.EwelinkClient ] CLIENT: Received Command: send_json, device: 1001088fc6, Setting: white: {br: 2, ct: 0}
[D Main.Default ] deviceid: 1001088fc6, got command from queue: send_json, white: {br: 2, ct: 0}
[I Main.Default ] Default CLIENT: Received Command: send_json, device: 1001088fc6, Setting: white: {br: 2, ct: 0}
[D Main.Default ] send_json: for device 1001088fc6
[D Main.EwelinkClient ] sending: {
"action": "update",
"apikey": "0ea2ca0f-6b45-42ff-819a-710439769f54",
"deviceid": "1001088fc6",
"from": "app",
"params": "white: {br: 2, ct: 0}",
"sequence": "1619377230468",
"ts": 1619377230,
"userAgent": "app"
}
[D Main.EwelinkClient ] Sending command: {"action": "update", "userAgent": "app", "from": "app", "params": "white: {br: 2, ct: 0}", "apikey": "0ea2ca0f-6b45-42ff-819a-710439769f54", "deviceid": "1001088fc6", "ts": 1619377230, "sequence": "1619377230468"}
[D Main.EwelinkClient ] WS connection closed
[D Main.EwelinkClient ] Disconnecting
[D Main.Default ] deviceid: 10008ae241, process queue exited: task completed
[D Main.Default ] deviceid: 100097c066, process queue exited: task completed
[D Main.Default ] deviceid: 10009345e5, process queue exited: task completed
[D Main.Default ] deviceid: 1000920eae, process queue exited: task completed
[D Main.Default ] deviceid: 1000644d1f, process queue exited: task completed
[D Main.Default ] deviceid: 10003baa31, process queue exited: task completed
[D Main.Default ] deviceid: 100103f737, process queue exited: task completed
[D Main.Default ] deviceid: 10003baafc, process queue exited: task completed
[D Main.Default ] deviceid: 1001088fc6, process queue exited: task completed
[D Main.Default ] deviceid: 10011fcc31, process queue exited: task completed
[D Main.EwelinkClient ] exited keepalive loop
[I Main.EwelinkClient ] published: EWE-MQclient/status: Disconnected
[D Main.EwelinkClient ] Exited Receive Loop
[W Main ] Client Disconnected

Format looks good, but no Success
sorry about that. hope we find a solution. Best Regards

NickWaterton · 2021-04-26T00:10:36Z

I don’t have a B2 bulb to try, but I’ll take a look tomorrow.

By the way:

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m 'white: {'br': 2, 'ct': 0}'

Can’t work. Json expects ” around strings.
You could try this:

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m 'white: {“br”: 2, “ct”: 0}'

Json formatting is very specific. It might be easier to knock up a custom device for the B2, I’s fairly simple.

Are the settings ‘white’, ‘read’, ‘computer’ etc names that you gave to the settings? Or are they built in?

NickWaterton · 2021-04-26T01:47:38Z

Ok, the problem is that it’s sending the command as a string, not Json.

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{"white":{"br":100, "ct":0}}'

Is the correct format, I need to figure out why it’s not being loaded as Json.

NickWaterton · 2021-04-26T02:01:21Z

Ok, found it.

I just pushed a fixed version. Try pulling it now, hopefully it will now work correctly with:

mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{"white":{"br":100, "ct":0}}'

NickWaterton · 2021-04-26T15:26:12Z

Having looked through the code (which I haven't in a while), if the B2 gets set up as a default device, with the new version I just pushed, you could also use the command:

mosquitto_pub -t "/ewelink_command/1001088fc6/white" -m '{"br":100, "ct":0}'

or

mosquitto_pub -t "/ewelink_command/1001088fc6/bright" -m '{"br":100, "ct":0}'

or computer, read, nightLight etc. as these commands should be created by the default device automatically, along with set_switch. I'm not sure if ltype is a setting (it's set to white right now) - or is read only, but that would also be available as a command, eg:

mosquitto_pub -t "/ewelink_command/1001088fc6/ltype" -m 'read'

let me know if these commands work as expected, if so, a custom device isn't really needed.

skycrack-77 · 2021-04-26T16:28:01Z

Dear Nick, I am very excited once again.
mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{"white":{"br":100, "ct":0}}'
works wonderfully.
I hope to be able to derive the remaining application functions in this way.
The other Params in your last Posting i will try.
Thank you very much for your very quick response and the time you invested.
if I had your address I would send you a B2 ;-)

NickWaterton · 2021-04-26T16:31:33Z

Glad it's working.

I don't think sending me a B2 would help as it's a Europe only product I believe (220-240V). - I'm in Canada.

It did help sort out some bugs in the send_json interface anyway!

skycrack-77 · 2022-08-17T22:11:34Z

Hello Nick, how are you tdoay.Hope all is fine.Im Back with a smal issue of ewelink-mqtt Since a reboot of my Fhem Automatisation Unit i get the foling Output and no Connect to the api. [D Main.EwelinkClient ] received response status: 200[D Main.EwelinkClient ] received response: { "error": 403, "msg": "Sign:oauthClient enable invalid"}[E Main.EwelinkClient ] login error: 403, :None[W Main ] Client Disconnected Have you any Idea?Best Wishes, Rene Hartmann Gesendet von Mail für Windows Von: Nick WatertonGesendet: Montag, 26. April 2021 04:01An: NickWaterton/eWeLink-mqttCc: skycrack-77; AuthorBetreff: Re: [NickWaterton/eWeLink-mqtt] [D Main.EwelinkClient ] WS connection closed while sending json string (#3) Ok, found it.I just pushed a fixed version. Try pulling it now, hopefully it will now work correctly with:mosquitto_pub -t "/ewelink_command/1001088fc6/send_json" -m '{"white":{"br":100, "ct":0}}'—You are receiving this because you authored the thread.Reply to this email directly, view it on GitHub, or unsubscribe.

NickWaterton · 2022-09-09T16:55:13Z

New App ID and Secret was required.

NickWaterton closed this as completed Sep 9, 2022

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[D Main.EwelinkClient ] WS connection closed while sending json string #3

[D Main.EwelinkClient ] WS connection closed while sending json string #3

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[D Main.EwelinkClient ] WS connection closed while sending json string #3

[D Main.EwelinkClient ] WS connection closed while sending json string #3

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