Is it possible to send a local stored picture from my phone to the Telegram APP and then see it in Node-red?. I know that we can do that with an usb camera but i want to do it another way. The idea is to work with some tensorflow, now i have some flows but i need to select manually the picture tha…

You move the msg.payload.weblink to msg.url, then it should work Also check that the output from the http request node is set as "a binary buffer" Sorry I could not share the complete flow, unfortunately stupid reason not worth mentioninig :wink: [image]

hi @Marty1982 , You've tried this? [image] Saving images from URL to folder General Send in in payload to a file out node. OR [image] Saving images from URL to folder General Ah wait you need to convert to jpeg. Use node-red-contrib-image-t…

This is a flow that works. Using the weblink in the message from the Telegram node [image]

Cool! @krambriw do you have the complete code flow? Thanks a lot!!

Unfortunately not. Where does it create problems for you? It's pretty straight forward, you have almost everything in already except that you have to add node-red-contrib-image-tools via the palette manager if you want a viewer in the flow

Yes i know is very simple. What URL should i need to add?. [image]

Great! it works! Now i will make a message catching so i can get the Telegram ouput. thanks a lot!!

Hi!, The flow works perfectly, now i need to output the cocossd result because it has to detect what kind of image im sending ( a car, a dog, a human, etc...). I can do that manually and the cocossd flow detects what is the content of the image.

[image] Marty1982: now i need to output You should get that info in the msg received from the coco ssd node??? Have you studied what you get in the msg? When you say output, what is it you would like to achieve? Present text somewhere or how? Ring a bell :wink:

Uh, ok, let's split the questions. First, i need to use the COCOSSD to analize the picture and get the image result. Import this flow so you can understand the main goal and how the COCOSSD works. [{"id":"fad9a160.c0d7e","type":"fileinject","z":"28cdadc8.e454e2","name":"","x":200,"y":580,"wires":…

Yes, works fine here! Did you check the documentation for the node? [image]

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Send picture telegram - NO USB CAMERA

General

henrycosta05 26 February 2021 02:48 2

hi @Marty1982,
You've tried this?

OR

Topic		Replies	Views
Taking a picture and sending it via telegram General	30	15193	18 August 2020
Object Detection using node-red-contrib-tfjs-coco-ssd General	136	12049	26 April 2020
Telegram Bot Send Image From Share General	14	3391	21 March 2021
Node red sending picture to telegram General telegram	6	5939	17 February 2021
Send picture telegram - NO USB CAMERA, the nightmare continues General	5	437	2 April 2021

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Send picture telegram - NO USB CAMERA

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