https://w.electrodragon.com/w/index.php?action=history&feed=atom&title=ESP8266_TelnetToSerial 2026-06-04T09:29:53Z Revision history for this page on the wiki MediaWiki 1.37.2 https://w.electrodragon.com/w/index.php?title=ESP8266_TelnetToSerial&diff=31639&oldid=prev 2021-06-08T04:52:22Z

<p></p> <p><b>New page</b></p><div>== Definitions ==<br /> * STA = station mode <br /> * Serial1 TXD = IO2 = D4<br /> * #define SWAP_PINS 0<br /> * telnet 192.168.8.110 23<br /> <br /> == Pin Swap ==<br /> &lt;source lang=&quot;c&quot;&gt;<br /> /*<br /> SWAP_PINS:<br /> 0: use Serial1 for logging (legacy example)<br /> 1: configure Hardware Serial port on RX:GPIO13 TX:GPIO15<br /> and use SoftwareSerial for logging on<br /> standard Serial pins RX:GPIO3 and TX:GPIO1<br /> */<br /> <br /> #define SWAP_PINS 0<br /> <br /> /*<br /> SERIAL_LOOPBACK<br /> 0: normal serial operations<br /> 1: RX-TX are internally connected (loopback)<br /> */<br /> <br /> #define SERIAL_LOOPBACK 0<br /> <br /> #define BAUD_SERIAL 4800<br /> #define BAUD_LOGGER 115200 // output debugger information <br /> #define RXBUFFERSIZE 1024<br /> &lt;/source&gt;<br /> <br /> Swap_pins =1 <br /> * Hardware serial: RX:GPIO3 and TX:GPIO1 ( if swap RX:GPIO13 TX:GPIO15)<br /> * Debug port IO2<br /> <br /> == Debug Output ==<br /> <br /> <br /> <br /> <br /> [[category: ESP8266 Arduino SDK]]</div>

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