Node Red Dashboard Image Upload and save to file or database

[@LochTalamh]

well done , thx so much , thats what i was searching for

[@ruwindustries]

Glad I could help

[@michaelschneider6122]

THX a lot, some hints towards handling of video files ?

[@CamStansell]

thats awesome. and a bit mind blowing. thanks.

[@BambusEffect]

Zubba wideo hat ma megamäsisch gfalle!

[@TomIwan-s3v]

😂

[@jayganeshsaravanan6152]

Thanks a lot. Could you also upload video on uploading different format of data for example text file then convert it to CSV format and storing it in a database.

[@jean-rem]

Hello, do you know if it's possible to get a preview of archived (uploaded) file ? Without downloading the file ? Any idea ?

[@ruwindustries]

The only thing I know. flows.nodered.org/node/node-red-contrib-image-output

[@jean-rem]

@@ruwindustries Thanks for your answer. I will check that way.

[@LochTalamh]

one question : can i show the picture in a nodered dashboard ?

[@ruwindustries]

yes you can show the picture in the dashboard using the dashboard template node

[@theminch22]

This is fantastic, I've been looking for a way to transmit files/images across a very-low-data rate-high latency-satellite terminal with UDP (as clearly TCP won't work) and this works perfectly for very very small images (659 bytes). The data is fragmented into 20-60 Byte chunks across my satellite link. However a slightly larger 6.4KiB image transmitted results in a smaller 1.5KiB image file received. Is there a way to extend the buffer to allow all the data to be received before writing the file out? An even larger file generates a UDP send EMSGSIZE Error, do you have any idea what I can do to resolve this?

[@ruwindustries]

Hi, I never had to do anything even close to this. So I don't think I can help you on this one.

[@TomIwan-s3v]

Hi, how can i get the name of the uploaded file to save it as that

[@ruwindustries]

the filename is stored in msg.file.name

[@TomIwan-s3v]

@@ruwindustries thanks