Does somebody know how to read a file on a SD card and send it by mail.(file consist of 296lines
I have a PV logger and i write every 5min a new line in a file on the SD card and send it to a PV-site. (time,date, power, kwh, temperature …)
i also send a mail of the complete status end of the day. But sometimes the logging is incomplete on the PV-site
So than i want to get the file from the SD card . Now i remove the SD card and read it out from a PC .
But it would be easier that the complete file will be send by mail . is there a easy way