<![CDATA[MQTT]]>Hi, has anyone got the MQTT working in Ulflow, can anybody post a picture of the layout, I've tried a few different things but when I download it I just get a blank screen, other projects work OK.

]]>https://community.m5stack.com/topic/511/mqttRSS for NodeThu, 05 Mar 2026 23:55:35 GMTMon, 14 Jan 2019 21:08:40 GMT60<![CDATA[Reply to MQTT on Mon, 21 Jan 2019 21:35:00 GMT]]>@dvd78 I think.....
If you just power it on it should autoload the program.

]]>https://community.m5stack.com/post/2608https://community.m5stack.com/post/2608Mon, 21 Jan 2019 21:35:00 GMT<![CDATA[Reply to MQTT on Mon, 21 Jan 2019 21:32:54 GMT]]>thank you @ajb2k3... is there a way to start the m5 immediately with your program?

]]>https://community.m5stack.com/post/2607https://community.m5stack.com/post/2607Mon, 21 Jan 2019 21:32:54 GMT<![CDATA[Reply to MQTT on Mon, 21 Jan 2019 17:28:35 GMT]]>@dvd78 said in MQTT:

@jpilarski said in MQTT:

You have to save the file to your board. Don't use run. Once it reboots it will connect to wifi and then run the mqtt blocks.

Hi @jpilarski, how can i save the file? don't i only need to do "download" from "http://flow.m5stack.com"?
i have a project working great if i download it from http://flow.m5stack.com, but when i reboot the M5Stack my module won't start...
Best
Davide

You need to connect you M5 to UIFlow, click the download button (a rough WIP guide is in my WIP Handbook on pages 7, 8, and 9)
You need to click the 3 horizantal lines to get the settings up and then click download.
When the M5 Stack restarts you need to hit the middle button (B) to get the app list then use the right button (C) to move down and then B to run the program.

]]>https://community.m5stack.com/post/2605https://community.m5stack.com/post/2605Mon, 21 Jan 2019 17:28:35 GMT<![CDATA[Reply to MQTT on Mon, 21 Jan 2019 14:48:09 GMT]]>@jpilarski said in MQTT:

You have to save the file to your board. Don't use run. Once it reboots it will connect to wifi and then run the mqtt blocks.

Hi @jpilarski, how can i save the file? don't i only need to do "download" from "http://flow.m5stack.com"?
i have a project working great if i download it from http://flow.m5stack.com, but when i reboot the M5Stack my module won't start...
Best
Davide

]]>https://community.m5stack.com/post/2603https://community.m5stack.com/post/2603Mon, 21 Jan 2019 14:48:09 GMT<![CDATA[Reply to MQTT on Sat, 19 Jan 2019 08:20:23 GMT]]>@gadjet

Hmn, I need to play then.

]]>https://community.m5stack.com/post/2559https://community.m5stack.com/post/2559Sat, 19 Jan 2019 08:20:23 GMT<![CDATA[Reply to MQTT on Sat, 19 Jan 2019 08:16:02 GMT]]>@ajb2k3 said in MQTT:

@gadjet

Ok something is missing that set the topic to on or off.

Do you mean in the image I posted? that's just a flow to switch a neopixel LED on/off, no MQTT intervention.

]]>https://community.m5stack.com/post/2558https://community.m5stack.com/post/2558Sat, 19 Jan 2019 08:16:02 GMT<![CDATA[Reply to MQTT on Sat, 19 Jan 2019 07:58:44 GMT]]>@gadjet

Ok something is missing that set the topic to on or off.

]]>https://community.m5stack.com/post/2557https://community.m5stack.com/post/2557Sat, 19 Jan 2019 07:58:44 GMT<![CDATA[Reply to MQTT on Fri, 18 Jan 2019 19:33:10 GMT]]>@ajb2k3 I'm using this flow and it works with a single RGB LED plugged in the grove port A
RGB LED Flow

Last night it would only work with the play button and not the download option, now it works with both ???

]]>https://community.m5stack.com/post/2555https://community.m5stack.com/post/2555Fri, 18 Jan 2019 19:33:10 GMT<![CDATA[Reply to MQTT on Fri, 18 Jan 2019 18:23:31 GMT]]>Sarcasm funny that it works after the update Sarcasm

Thanks, Gadget, can I use this demo in my book.

still cant get the neopixel to work

]]>https://community.m5stack.com/post/2554https://community.m5stack.com/post/2554Fri, 18 Jan 2019 18:23:31 GMT<![CDATA[Reply to MQTT on Fri, 18 Jan 2019 07:48:21 GMT]]>@gadjet ah that explains it, I’m still running 1.0 as I haven’t had the time to update devices yet.

]]>https://community.m5stack.com/post/2550https://community.m5stack.com/post/2550Fri, 18 Jan 2019 07:48:21 GMT<![CDATA[Reply to MQTT on Fri, 18 Jan 2019 06:45:49 GMT]]>@ajb2k3 Yes I am using firmware 1.1.1.
The first thing I was doing in mine was adding a title and updating the text of the title, I removed this and now it seems to work OK.

]]>https://community.m5stack.com/post/2549https://community.m5stack.com/post/2549Fri, 18 Jan 2019 06:45:49 GMT<![CDATA[Reply to MQTT on Fri, 18 Jan 2019 06:03:22 GMT]]>@jpilarski said in MQTT:

You have to save the file to your board. Don't use run. Once it reboots it will connect to wifi and then run the mqtt blocks.

Are you running the 1.1.1 firmware as I don't have label appearing on the screen?

]]>https://community.m5stack.com/post/2548https://community.m5stack.com/post/2548Fri, 18 Jan 2019 06:03:22 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 23:05:51 GMT]]>Well initially I got this working a treat but then made some changes and downloaded it and it stopped working ??? not sure what's going on.

I made a simple program to switch neopixel led to R, G and B from the three switches, when I run it using the play button it works, when I download it only one button works, I suspect there is something not working quite right when downloading the program.

]]>https://community.m5stack.com/post/2545https://community.m5stack.com/post/2545Thu, 17 Jan 2019 23:05:51 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 22:34:10 GMT]]>You have to save the file to your board. Don't use run. Once it reboots it will connect to wifi and then run the mqtt blocks.

]]>https://community.m5stack.com/post/2544https://community.m5stack.com/post/2544Thu, 17 Jan 2019 22:34:10 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 20:22:25 GMT]]>@jpilarski said in MQTT:

0_1547713244710_Inkedmqtt_LI.jpg
I am using IFTTT with webhook based on an ok google "turn light on" and "turn light off" command. That message is relayed to io.adafruit and then transmits back to m5stack which performs a function based on the string received. Optionally data can also be sent to the cloud from the board using publish topic.

IS this the full code?
Doesn't do anything for me :(

]]>https://community.m5stack.com/post/2543https://community.m5stack.com/post/2543Thu, 17 Jan 2019 20:22:25 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 19:32:08 GMT]]>@jpilarski Thanks for that I'll give it a go.

]]>https://community.m5stack.com/post/2542https://community.m5stack.com/post/2542Thu, 17 Jan 2019 19:32:08 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 08:21:13 GMT]]>0_1547713244710_Inkedmqtt_LI.jpg
I am using IFTTT with webhook based on an ok google "turn light on" and "turn light off" command. That message is relayed to io.adafruit and then transmits back to m5stack which performs a function based on the string received. Optionally data can also be sent to the cloud from the board using publish topic.

]]>https://community.m5stack.com/post/2535https://community.m5stack.com/post/2535Thu, 17 Jan 2019 08:21:13 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 07:13:55 GMT]]>Nice, can't wait to play.

]]>https://community.m5stack.com/post/2534https://community.m5stack.com/post/2534Thu, 17 Jan 2019 07:13:55 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 06:44:21 GMT]]>@jpilarski Great, any chance of a screen grab showing where the blocks go, is the server setup block in the setup and where does the start go, of course I could guess where things go but it would be nice to have a clue :-)

]]>https://community.m5stack.com/post/2533https://community.m5stack.com/post/2533Thu, 17 Jan 2019 06:44:21 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 06:03:07 GMT]]>It's working great. I am connected to io.adafruit.com.
set client id = your id
server = io.adafruit.com (the cloud service you are connecting to but could be others such as cloudmqtt.com could just as easily be used)
port = 1883
user = your user name for the cloud service you are connecting to
password = AIO key
keepalive = 300 (not sure what this should be set to)

for publish topic = your username/feeds/name of the feed

I also set up a local broker using mqtt.fx on windows 10 and I was able to successfully connect to that as well. This is really great and now using ifttt all kinds of other apis can be explored in a quick and easy way. All you need to do is make a webhook and start sending data from the M5stack to the cloud. Maybe M5stack should make a custom service for IFTTT to monitor sensors and control devices and the like.

]]>https://community.m5stack.com/post/2532https://community.m5stack.com/post/2532Thu, 17 Jan 2019 06:03:07 GMT<![CDATA[Reply to MQTT on Thu, 17 Jan 2019 01:56:34 GMT]]>hello, Mqtt has been fixed in v1.1.1, but example need spend some time

]]>https://community.m5stack.com/post/2530https://community.m5stack.com/post/2530Thu, 17 Jan 2019 01:56:34 GMT<![CDATA[Reply to MQTT on Tue, 15 Jan 2019 06:28:37 GMT]]>@heybin That would be great, thanks.

]]>https://community.m5stack.com/post/2512https://community.m5stack.com/post/2512Tue, 15 Jan 2019 06:28:37 GMT<![CDATA[Reply to MQTT on Tue, 15 Jan 2019 03:14:43 GMT]]>sorry, in this week mqtt m5flow will fix some bug, and add a example

]]>https://community.m5stack.com/post/2503https://community.m5stack.com/post/2503Tue, 15 Jan 2019 03:14:43 GMT<![CDATA[Reply to MQTT on Mon, 14 Jan 2019 22:49:37 GMT]]>@ajb2k3 Just use www.cloudmqtt.com, I use this with my RPi and node red, it's a free account with username and password and I've used it successfully for quite a while.

Where can I find this Demo, maybe I get get it working with Cloudmqtt

]]>https://community.m5stack.com/post/2499https://community.m5stack.com/post/2499Mon, 14 Jan 2019 22:49:37 GMT