IT_Library_12, ITL_SMTP_Client_6 Can't email to multiple recipients addresses

PLCnext Engineer
1

I am using IT_Library_12 → ITL_SMTP_Client_6 in my plcnext program for axc f2152 to send email. I am able to send email if the udtMailto quantity is 1 (ex: udtExample.udtSMTP_Client.udtMailTO.AddressCnt := 1;). But, when I changed the quantity to 2 or 3, and added .recipients email address to udtMailTO.AddressList[1], .udtMailTO.AddressList[2] or …[3], I got an error. udtDiagcode I got are 16#C302 and 16#022A. I am using mail.gmx.com mail server (port 465). I also tried IT_Library_11 with same result. Can you please help?

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2

Apparently gmx only allows one email recipient, so this does not appear to be a problem with the IT library. (Ref: #217138)

3

Martin, Thanks for you quick response. I tried it with google mail and it works.

4

Hi,

Im new and I try to send an email using SMTP_client1 in PLCnext engineer with gmail, and i want to clarify some doubts:
1- on password is the password to start account fig 1 or is the password generated for apps?
image.png Fig 1. Password to start accountimage.png Fig 2. Generated app password (SMTP)
2- The strUser is from gmail’s hots (smtp.gmail.com) or is the gmail address?
3- the gmail address is for strMailfrom?
4- The server.address could be „smtp.gmail.com“?
5.- DNS IP is the gateway?

Thank you!

5

Have you contacted the developers of the SMTP_Basic library using the „Contact Developer“ button on the app page in the PLCnext Store?