From 0ad33bdbecfd3c477e465e97721380479655fdca Mon Sep 17 00:00:00 2001 From: proddy Date: Sat, 12 Jan 2019 16:17:38 +0100 Subject: [PATCH] updated DEBUG_SUPPORT explanation --- README.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/README.md b/README.md index d0b4c183e..f1a468e81 100644 --- a/README.md +++ b/README.md @@ -313,7 +313,7 @@ The ESP8266 will start in Access Point (AP) mode, so connect via WiFi to the SSI ## Troubleshooting -If the WiFi, MQTT, MDNS or something else fails to connect, re-build the firmware using the `-DDEBUG_SUPPORT` option, connect the ESP8266 to a USB in your computer and monitor the Serial output. A lot of detailed logging will be printed to help you pinpoint the cause of the error. +If the WiFi fails to connect you won't be able to debug using the Telnet so re-build the firmware using the `-DDEBUG_SUPPORT` by un-commenting `debug_mode` in `platformio.ini`. Then connect the ESP8266 to a USB in your computer and monitor the Serial output. A lot of detailed logging will be printed to help you pinpoint the cause of the error for the Wifi, MQTT, MDNS and other things. The onboard LED will flash if there is no connection with the EMS bus. You can disable LED support by the 'set led' command from the telnet client