How to send email with EC21?

I have success with EC21-AU SMS and attaching MMS images to email and sending. Works well.

Is there a document explaining how to include body text in email?


Dear Tony,
Thanks for your inquiry in Quectel forum.
For your issue, you can refer to the following document. Thanks!
Quectel_EC2x&EG9x&EM05_SMTP_AT_Commands_Manual_V1.0.pdf (329.7 KB)