How to send an image from mqtt in an email

Sorry. You need to now put a base64 between the set msg.payload and set "flow3" node so that the content is a buffer.

Dont worry, im just thinking if the code you used in flow 3 is different on my flow because the name or something

WE GOT IT!!!

Ill give you a kiss if you were in front of me jajaja.Thank you very much, could you explain me why this works? I will like to understand it

You're gonna have to first watch that play list. Then read the info built into the email node.

You'll understand after that.

You were right. Now i understand change, join, split and switch node. Thank you for your support. Best wishes