mobizt
commented
2 years ago You must follow examples and read the comments first.
You can save file to SD or your SD card is ready to use but you must let the library knows your filesystem used and its configuration.
You should changes the macro definitions for your filesystem in ESP_Mail_FS.h as in example comment https://github.com/mobizt/ESP-Mail-Client/blob/e669ca2ecdad988071e27aca55a84433d3f4fc1d/examples/SMTP/Send_Attachment_File/Send_Attachment_File.ino#L16-L18
Change the SD pins configuration in /extras/SDHelper.h as in the example comment. Typo in the example comment, the file path should be /extras/SDHelper.h in stead of /addons/SDHelper.h
In case of SD SPI interface
This line initiate the SD configuration in the function SD_Card_Mounting().
Call function SD_Card_Mounting() in your code.
m3hm3tb4yr4m
I actually use the librairy ESP-Mail-Client to program a ESP32-CAM with Arduino IDE. I save a picture in the sd card. After, I want to send this picture in attachment of the mail. I don't understand why I receive an error like "SD Storage is not ready". The mail is sent without the attachment. When I see the logs : 22:43:00.287 -> Saved file to path: /images/2022.07.19-21.42.57.jpg 22:43:01.307 -> preparing smtp 22:43:01.307 -> Connecting to SMTP server... 22:43:01.307 -> > C: ESP Mail Client v2.4.7 22:43:01.307 -> > C: Wait for NTP server time synching 22:43:01.647 -> > C: Connect to SMTP server 22:43:01.647 -> > C: Host > mail..com 22:43:01.647 -> > C: Port > 587 22:43:01.647 -> > C: starting socket 22:43:01.885 -> > C: connecting to Server 22:43:01.953 -> > C: SMTP server connected 22:43:01.953 -> 22:43:01.953 -> SMTP server connected, wait for greeting... 22:43:02.939 -> < S: 220 mail..com ESMTP ready 22:43:02.939 -> 22:43:02.939 -> Sending greeting response... 22:43:02.939 -> > C: Send SMTP command, HELO 22:43:05.965 -> < S: 250-mail.infomaniak.com 22:43:05.965 -> < S: 250-PIPELINING 22:43:05.965 -> < S: 250-SIZE 22:43:05.965 -> < S: 250-ETRN 22:43:05.965 -> < S: 250-ENHANCEDSTATUSCODES 22:43:05.965 -> < S: 250-8BITMIME 22:43:05.965 -> < S: 250-DSN 22:43:05.965 -> < S: 250-AUTH PLAIN LOGIN 22:43:05.965 -> < S: 250 STARTTLS 22:43:05.965 -> 22:43:05.965 -> Send command, STARTTLS 22:43:05.965 -> > C: Send STARTTLS command 22:43:07.971 -> < S: 220 2.0.0 Start TLS 22:43:07.971 -> > C: Perform the SSL handshake 22:43:07.971 -> > C: seeding the random number generator 22:43:08.005 -> > C: setting up the SSL/TLS structure 22:43:08.005 -> ! W: Skipping SSL Verification. INSECURE! 22:43:08.005 -> > C: setting hostname for TLS session 22:43:08.005 -> > C: performing the SSL/TLS handshake 22:43:09.909 -> > C: verifying peer X.509 certificate 22:43:09.909 -> 22:43:09.909 -> Sending greeting response... 22:43:09.909 -> > C: Send SMTP command, HELO 22:43:09.943 -> < S: 250-mail.infomaniak.com 22:43:09.943 -> < S: 250-PIPELINING 22:43:09.943 -> < S: 250-SIZE 22:43:09.977 -> < S: 250-ETRN 22:43:09.977 -> < S: 250-ENHANCEDSTATUSCODES 22:43:09.977 -> < S: 250-8BITMIME 22:43:09.977 -> < S: 250-DSN 22:43:09.977 -> < S: 250 AUTH PLAIN LOGIN 22:43:09.977 -> 22:43:09.977 -> Logging in... 22:43:09.977 -> > C: Send SMTP command, AUTH PLAIN 22:43:09.977 -> > C: @. 22:43:09.977 -> > C: **@. *** 22:43:10.045 -> < S: 235 2.0.0 OK 22:43:10.045 -> 22:43:10.045 -> Sending Email... 22:43:10.045 -> > C: Send Email 22:43:10.045 -> 22:43:10.045 -> Sending message header... 22:43:10.045 -> > C: Send message header 22:43:10.113 -> < S: 250 2.1.0 Ok 22:43:10.181 -> < S: 250 2.1.5 Ok 22:43:10.181 -> 22:43:10.181 -> Sending message body... 22:43:10.181 -> > C: Send message body 22:43:10.249 -> < S: 354 End data with.
22:43:10.249 ->
22:43:10.249 -> Appending message...
22:43:10.249 -> > C: apend message
22:43:10.283 ->
22:43:10.283 -> Sending inline data...
22:43:10.283 -> > C: Send inline data
22:43:10.283 ->
22:43:10.283 ->
22:43:10.283 -> > C:
22:43:10.283 -> SD Storage is not ready.
22:43:10.283 -> > E: SD Storage is not ready.
22:43:10.283 ->
22:43:10.283 -> Sending attachments...
22:43:10.283 -> > C: Send attachments
22:43:10.283 ->
22:43:10.283 ->
22:43:10.283 -> > C:
22:43:10.384 -> SD Storage is not ready.
22:43:10.384 -> > E: SD Storage is not ready.
22:43:10.384 ->
22:43:10.384 -> Finishing the message sending...
22:43:10.418 -> > C: Finish the message sending
22:43:10.792 -> < S: 250 2.0.0 Ok: queued as 4LnW4X51f0zlqwsJ
22:43:10.792 ->
22:43:10.792 -> Closing the session...
22:43:10.792 -> > C: Terminate the SMTP session
22:43:10.860 -> < S: 221 2.0.0 Bye
22:43:10.860 ->
22:43:10.860 -> Message sent successfully
22:43:10.860 -> > C: Message sent successfully
22:43:10.860 ->
22:43:10.860 -> ----------------
22:43:10.860 -> Message sent success: 1
22:43:10.860 -> Message sent failed: 0
22:43:10.860 -> ----------------
22:43:10.860 ->
22:43:10.860 -> Message No: 1
22:43:10.860 -> Status: success
22:43:10.860 -> Date/Time: Tue Jul 19 21:43:07 2022
22:43:10.860 ->
22:43:10.860 -> Recipient: *
The program is the following:
`void sendPhoto(void) { Serial.println("preparing smtp");
smtp.debug(1); smtp.callback(smtpCallback); ESP_Mail_Session session; session.server.host_name = SMTP_HOST; session.server.port = SMTP_PORT; session.login.email = AUTHOR_EMAIL; session.login.password = AUTHOR_PASSWORD; session.time.ntp_server = F("pool.ntp.org,time.nist.gov"); session.time.gmt_offset = 3; session.time.day_light_offset = 0; SMTP_Message message; message.sender.name = F("ESP Mail"); // This witll be used with 'MAIL FROM' command and 'From' header field. message.sender.email = AUTHOR_EMAIL; // This witll be used with 'From' header field. message.subject = F("Motion detection from ESP32cam"); message.addRecipient(F("moi"), F("mbd@keemail.me")); // This will be used with RCPT TO command and 'To' header field. String textMsg = "Motion detected : ESP32cam."; message.text.content = textMsg; message.text.charSet = F("us-ascii"); message.text.transfer_encoding = Content_Transfer_Encoding::enc_7bit; SMTP_Attachment att; // att[2]; att.file.storage_type = esp_mail_file_storage_type_sd; att.file.path=photo_2_send; att.descr.transfer_encoding = Content_Transfer_Encoding::enc_base64; att.descr.content_encoding = Content_Transfer_Encoding::enc_base64; message.addInlineImage(att); message.addAttachment(att); if (!smtp.connect(&session)) return; if (!MailClient.sendMail(&smtp, &message)) Serial.println("Error sending Email, " + smtp.errorReason()); }`