Thanks for your video tutorial. I made a temperature dushboard for my DIY ESP smart home. I inserted node-red alarm email. And I added a 15minutes trigger to avoid email flood.
maybe a review of a selection of community built useful nodes? I collaborate with Peter Scargill (tech.scargill.net/) to bring his "The Script" (tech.scargill.net/a-christmas-script/) on as many SBCs as possible... it installs all the bells and whistles of a IOT environment with just few basic questions, then full automatic... he's the author of the excellent BigTimer node, for example: th-cam.com/video/xxE0q1I0FFk/w-d-xo.html
Thanks for your hard work in creating these videos. I plan to use node red in a professional capacity, in a side project, and with my IOT devices at home! These are really clear, thorough, and well presented. I'd love to see MOAR!
There is a weird "feature" in the email node whereby if you set the "to" field in the node itself then any attempt to set cc or bcc in the function which defines the message will be ignored. Great series of videos by the way. I have found them so useful as I continue my journey to learn Node Red.
Really thanks for your videos I have learnt new nodes , just sent up a email address and to sent emails if my temp goes above a certain degrees Thanks Nigel
Thanks a lot for this video, learnt a lot. I was wondering, with the limit node, is it possible to "reset" the limit once a value has hit a certain limit again. If i use your fuel example then i want my it to send out a maximum 1 email per hour if the fuel level stays under the limit, but if the fuel level goes over the limit and then back under, i want to send out a new Email even though it has not been 1 hour. When testing this in my Node red, I was unable to find an easy solution to this.
Hello Bro, great tutorial and tq very much for sharing... I need some help on the flow that when I received an email base on the subject, once matches the whole subject line, I like to trigger an output "1" or "0". Tq and very much appreciate that you are able to help.
Thanks for watching! You might be able to pull this off with a simple "switch" node, just check to see if the subject (msg.topic) equals your chosen subject line, then send it out one output or the other. Then use a "change" node to set the msg.payload to be either 1 or 0 and you're good to go.
I am looking for a node to notify me through my Google home (speak a text string), WITHOUT opening my network to the Internet. I hear there is a way to do it with Google translation service. That would be a great future topic.
Hi Jairo, you can get info on pretty much any node by clicking the "i" over on the right-hand side, at the top of the debug pane, to switch it to the info pane, then select whichever node you want more details on. Another place is flows.nodered.org which often has even more information on the different node packages.
@@Opto22 hi, yes i know that in the upper right corner is the info box but in this case does not mention anything about what info you must put in the userid and password, that is what i am talking about, did you ask it directly to nodered people?, thanks
You can trigger python scripts to run using the "exec" node, just send `python /path/to/your/script.py` to run the script. This will work with things like Python scripts and bash scripts as well! The exec node is very, very powerful.
Hi, great tutorial! I have a very specific question: Im building a chatbot where people can leave their contact details, the only way i see how to do it is by storing the details in context. In nodered i want to check whether the context variables are declared and if so sent them via e-mail to an e-mailadress, i want this to happens only once so the inbox doesnt overflow. It would also be great to sent a summary of the whole conversation so the agency can see what has been discussed. I cant get the e-mail service to work, there a authentication issues with gmail that i cant fix, i changed the setting to low security so unverified apps can use gmail as well, but it still doesnt work. Any solutions? Thanks for the awesome tutorial!
gMail is getting harder and harder to use for device emails, that said, here is the process I use to get it up and running for most of my IoT devices (that can send emails). 1. Make a gmail account just for Node-RED. Two reasons for this; 1.1 You will be using two factor authentication for your main/personal/any gmail account and that’s tough to get working for an application. 1.2. You really don’t want to dumb down your personal account to get it working with Node-RED. In the end, you will be able to send to any email account your notification, but where it comes FROM has to be a step above a throwaway. 2. Once you make that gmail account, visit this URL; accounts.google.com/DisplayUnlockCaptcha and click on allow access. What this is doing is allowing any app to send emails to that gmail account. 3. Visit this ULR; www.google.com/settings/security/lesssecureapps and allow less secure apps. What this is doing is allowing apps with basic authentication to send emails. These two steps are NOT optional. You must do both of them to allow an application to send gmail. Lastly, and this is a bit tricky, try and ensure that your device that you are sending emails from has the latest security certificates. In Feb 2017, gMail changed which ones it requires, so you need to be sure you are using the latest. If you still have trouble after doing these two steps, consider using Yahoo! or Outlook.
Yes. Check out the Info tab (Next to the debug tab) while the email Node is highlighted. You will see that the message recipient can be set using the msg.to payload.
The easiest way to do this would be with a "switch" node, which you can use to check the property that holds the subject, msg.topic, and see if it contains or exactly matches whatever specific subject string you're looking for.
This is not what I thought it was. I'm looking for how to get the notifications that suddenly come up NULL to show up and to actually go to the report, but that is a blank page. Computer not a phone. None seems to show this problem and then what is shows is too complicated for the average computer user.
Thanks for your video tutorial. I made a temperature dushboard for my DIY ESP smart home. I inserted node-red alarm email.
And I added a 15minutes trigger to avoid email flood.
you're new but are already doing an excellent job in these tutorials, very clear and well explained in every detail, keep going! :)
Thanks Squalazzo! We are busy making more videos. Do you have any suggestions for future topics?
maybe a review of a selection of community built useful nodes? I collaborate with Peter Scargill (tech.scargill.net/) to bring his "The Script" (tech.scargill.net/a-christmas-script/) on as many SBCs as possible... it installs all the bells and whistles of a IOT environment with just few basic questions, then full automatic... he's the author of the excellent BigTimer node, for example: th-cam.com/video/xxE0q1I0FFk/w-d-xo.html
Great idea! We're on it.
Very complicated,
I thing if I put "email" a menu would appear with the routine to do that. Easy isn't it
Thanks for your hard work in creating these videos.
I plan to use node red in a professional capacity, in a side project, and with my IOT devices at home!
These are really clear, thorough, and well presented. I'd love to see MOAR!
Congratulations from Belgium. Thank you very mutch for sharing. it is very well explained.
Thank you very much!
There is a weird "feature" in the email node whereby if you set the "to" field in the node itself then any attempt to set cc or bcc in the function which defines the message will be ignored.
Great series of videos by the way. I have found them so useful as I continue my journey to learn Node Red.
Thanks for sharing!
Excellent video, thanks for the detailed explanation
Thanks for watching!
Simple explanation, but extremely helpful. 👍
Glad to hear that!
Really thanks for your videos I have learnt new nodes , just sent up a email address and to sent emails if my temp goes above a certain degrees
Thanks Nigel
Thanks Nigel! Glad to hear you got it working.
Thanks a lot for this video, learnt a lot.
I was wondering, with the limit node, is it possible to "reset" the limit once a value has hit a certain limit again.
If i use your fuel example then i want my it to send out a maximum 1 email per hour if the fuel level stays under the limit, but if the fuel level goes over the limit and then back under, i want to send out a new Email even though it has not been 1 hour.
When testing this in my Node red, I was unable to find an easy solution to this.
Thanks great job, I learned al lot in 18 minutes :-)
We're glad to hear it! Thank you for watching
can you attach a file and send it in email, particularly an image/png file?do you have any sample javascript code? I can't find how to do it.
Very good job, thanks
Good Day sir, may i ask how to add Opto Nodes in my Node red, cause i can't find this intaller. Thank you
This was the best
Thanks Simon - you're the best!
Hey great video! But how do i set this up when i want to use Outlook?
love the videos. but is there a way for node red to read an email reply?
Hello Bro, great tutorial and tq very much for sharing... I need some help on the flow that when I received an email base on the subject, once matches the whole subject line, I like to trigger an output "1" or "0". Tq and very much appreciate that you are able to help.
Thanks for watching! You might be able to pull this off with a simple "switch" node, just check to see if the subject (msg.topic) equals your chosen subject line, then send it out one output or the other. Then use a "change" node to set the msg.payload to be either 1 or 0 and you're good to go.
thanks bro u r a life saver
Thanks Megas inc!
hello for a week I have a problem I have the message send failed and node gives "78f117f3.4f113"? Could you help me please?
I am looking for a node to notify me through my Google home (speak a text string), WITHOUT opening my network to the Internet. I hear there is a way to do it with Google translation service. That would be a great future topic.
Hi!! great video!!! how ca i add to a email notification a time stamp??
Hi, where do you get the info about the node email config?, i am searching in the nodered web and using the help but it doesnt have enough info
Hi Jairo, you can get info on pretty much any node by clicking the "i" over on the right-hand side, at the top of the debug pane, to switch it to the info pane, then select whichever node you want more details on.
Another place is flows.nodered.org which often has even more information on the different node packages.
@@Opto22 hi, yes i know that in the upper right corner is the info box but in this case does not mention anything about what info you must put in the userid and password, that is what i am talking about, did you ask it directly to nodered people?, thanks
Pls I don't have the snap pac node so how can I get it...... I really need help on this
Thanks
Dear friend, do you any idea about running a python script or codes written in the python script in my computer on node red
You can trigger python scripts to run using the "exec" node, just send `python /path/to/your/script.py` to run the script. This will work with things like Python scripts and bash scripts as well! The exec node is very, very powerful.
@@Opto22 thanks bro
please i need to measure the energy consumption of sensor node executing enncryptio/decryption with AES. i need soonly your help .. best regards
i don't have this emergeny node how can i get that?
Hi, great tutorial! I have a very specific question:
Im building a chatbot where people can leave their contact details, the only way i see how to do it is by storing the details in context. In nodered i want to check whether the context variables are declared and if so sent them via e-mail to an e-mailadress, i want this to happens only once so the inbox doesnt overflow. It would also be great to sent a summary of the whole conversation so the agency can see what has been discussed.
I cant get the e-mail service to work, there a authentication issues with gmail that i cant fix, i changed the setting to low security so unverified apps can use gmail as well, but it still doesnt work. Any solutions?
Thanks for the awesome tutorial!
gMail is getting harder and harder to use for device emails, that said, here is the process I use to get it up and running for most of my IoT devices (that can send emails).
1. Make a gmail account just for Node-RED.
Two reasons for this;
1.1 You will be using two factor authentication for your main/personal/any gmail account and that’s tough to get working for an application.
1.2. You really don’t want to dumb down your personal account to get it working with Node-RED. In the end, you will be able to send to any email account your notification, but where it comes FROM has to be a step above a throwaway.
2. Once you make that gmail account, visit this URL; accounts.google.com/DisplayUnlockCaptcha and click on allow access.
What this is doing is allowing any app to send emails to that gmail account.
3. Visit this ULR; www.google.com/settings/security/lesssecureapps and allow less secure apps. What this is doing is allowing apps with basic authentication to send emails.
These two steps are NOT optional. You must do both of them to allow an application to send gmail.
Lastly, and this is a bit tricky, try and ensure that your device that you are sending emails from has the latest security certificates. In Feb 2017, gMail changed which ones it requires, so you need to be sure you are using the latest.
If you still have trouble after doing these two steps, consider using Yahoo! or Outlook.
Can´t enable less secure apps mode with the new 2FA pushed by Google
Thank you, Is there a way to add dynamic email, rather than static??
Yes. Check out the Info tab (Next to the debug tab) while the email Node is highlighted. You will see that the message recipient can be set using the msg.to payload.
Thanks for your great job!
How can i find ' Admin Keys'?
Advice me please!
you probably dont care but if you're stoned like me atm you can stream all of the new series on instaflixxer. Been watching with my gf these days :)
@Ashton Alfonso yup, have been using InstaFlixxer for months myself :)
how to use arduino ultrasonic sensor with the dashboard ??
How to grab emails with specific subjects
The easiest way to do this would be with a "switch" node, which you can use to check the property that holds the subject, msg.topic, and see if it contains or exactly matches whatever specific subject string you're looking for.
This is not what I thought it was. I'm looking for how to get the notifications that suddenly come up NULL to show up and to actually go to the report, but that is a blank page. Computer not a phone. None seems to show this problem and then what is shows is too complicated for the average computer user.
Google has eliminated less secure apps feature