- Tue Feb 02, 2016 7:42 pm
#40317
Hi martinayotte
There certainly is, I've been playing with it, it's working and my issue with not being able to escape the data stream is not made up
esp-link is one step further but at this stage I'm still using the AT firmware.
Taken from the AT Instruction Set and Command Examples found here:
http://bbs.espressif.com/viewtopic.php?f=51&t=1022AT+CIPMODE – Set transfer mode - AT Instruction Set - Page 63During UART-WiFi passthrough transmission, if it is TCP connection and the TCP connection breaks,
ESP8266 will keep trying to reconnect until “+++” is inputed to quit from transmission. After “+++”,
please wait at least 1 second before sending next AT command.
Command Examples - Section 4 Transparent Transmission - Page 11.If received a packet of data that contains only “+++”, then the transparent transmission process will
be stopped. Please wait at least 1 second before sending next AT command.
Please be noted that if you input “+++” directly by typing, the “+++”, may not be recognised as three
consecutive “+” because of the Prolonged time when typing.
I cannot escape from this transparent transmission mode by sending "+++" to the ESP, instead it is passed through the TCP connection.
Serial1.println(F("+++"));
(using Software serial at 9600)
Thanks