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@@ -1 +1,34 @@
-Use the first lines to modify the callsign, fixed position if needed and APRS symbols
+First of all I want to thank OE1ACM Bernd for his approval to use his code for my experiments.
+He is the author of BG_RF95!
+
+All user settings can be found in TTGO_T-Beam_LoRa_APRS.h
+
+CHANGE CALLSIGN BEFORE UPLOADING FIRMWARE to your T-Beam!!!
+
+You can define two different callsigns and symbols dependend on the transmitted packet.
+
+"Tcall" is the standard callsign used for traditional APRS packets as used for trackers
+"wxTcall" is the callsign used for APRS packets including a weather report (when DHT22 is used).
+So you can change the SSID and make it easier to differentiate between normal and wahter packets.
+
+"sTable" should contain the value for the primary or secondary symbol table
+"sSymbol" contains finally the symbol to be sent with the position report
+
+"wxTable" should contain the value for the primary or secondary symbol table used for weather reports
+"wxSymbol" contains finally the symbol to be sent with the weather report
+
+"nextTX" is the transmit intervall in ms (milli seconds) - don't use to short intervalls as it overloads the APRS servers
+60000L is a could starting point and means a intervall of 60secs or 1 minute.
+
+Usage of the defines:
+#define SEND_WX false => no weather reports are sent
+#define SEND_WX true => weather reports are sent, but needs a connected DHT22
+
+#define FIXED_POSITION false
+// set to true if you want to use fixed position (position defined below) instead, or to false if you want to use GPS data
+// also stops sending normal position reports when sending weather reports is active (SEND_WX true)
+
+the following lines are used to define the fixed position
+#define LATITUDE "4813.62N" // please in APRS notation DDMM.mmN or DDMM.mmS used for FIXED_POSITION
+#define LONGITUDE "01539.85E"
+