[LORA] Improvements, change frequency, webUI, Oled support, add boards (#1742)

* [LORA] Capability to change LORA frequency and Add OLED

Merge of the 2 environments for TTGO V1

* Merge messages keys with upper level json

* Id as a sub topic

* Add display and state measures

* Add frequency configuration through WebUI

* Add parameters

* Add auto discovery

* Add node example for ttgo lora32 v1

* Add environments and fix scope

* Support for sync word as a byte

* Fix TX Power setting

* Add LoRa gateway description

* Add onlyknown filter

environments.ini

@@ -869,33 +869,50 @@ board_build.flash_mode = dio
 custom_description = BLE gateway
 custom_hardware = ESP32 TinyPICO
 
-[env:ttgo-lora32-v1-868]
+[env:ttgo-lora32-v1]
 platform = ${com.esp32_platform}
 board = ttgo-lora32-v1
 lib_deps =
   ${com-esp32.lib_deps}
+  ${libraries.ssd1306}
   ${libraries.lora}
 build_flags =
   ${com-esp32.build_flags}
   '-DZgatewayLORA="LORA"'
   '-DLORA_BAND=868E6'
+  '-DZdisplaySSD1306="LilyGo_SSD1306"'
+  '-DSDA_OLED=4'
+  '-DSCL_OLED=15'
+  '-DRST_OLED=16'
+  '-DWIFI_LoRa_32=true'
   '-DGateway_Name="OMG_ESP32_LORA"'
-custom_description = LORA communication 868Mhz using arduino-LoRA
+custom_description = LORA communication using arduino-LoRA configurable frequency
 custom_hardware= ESP32 TTGO LORA V1
 
-[env:ttgo-lora32-v1-915]
+[env:ttgo-lora32-v21]
 platform = ${com.esp32_platform}
-board = ttgo-lora32-v1
+board = ttgo-lora32-v21
 lib_deps =
   ${com-esp32.lib_deps}
+  ${libraries.ssd1306}
   ${libraries.lora}
 build_flags =
   ${com-esp32.build_flags}
-  '-DZgatewayLORA="LORA"'
-  '-DLORA_BAND=915E6'
+; *** OpenMQTTGateway Config ***
+  ;'-UZmqttDiscovery'          ; disables MQTT Discovery
   '-DGateway_Name="OMG_ESP32_LORA"'
-custom_description = LORA communication 915Mhz using arduino-LoRA
-custom_hardware= ESP32 TTGO LORA V1
+; *** OpenMQTTGateway Modules ***
+  '-DZgatewayLORA="LORA"'
+; *** ssd1306 Display Options ***
+  '-DZdisplaySSD1306="LilyGo_SSD1306"'
+;  '-DLOG_TO_OLED=true'         ; Enable log to OLED
+;  '-DJSON_TO_OLED=true'
+;  '-DLOG_LEVEL_OLED=LOG_LEVEL_NOTICE'
+;  '-DDISPLAY_IDLE_LOGO=false'
+;  '-DDISPLAY_BRIGHTNESS=80'
+;  '-DDISPLAY_METRIC=false'
+custom_description = For ESP32, Gateway using LORA
+custom_hardware = ESP32 LILYGO LoRa32 V2.1
 
 [env:ttgo-t-beam]
 # See version pinout differences here
@@ -928,7 +945,7 @@ build_flags =
 custom_description = BLE gateway with battery holder
 custom_hardware = TTGO T BEAM
 
-[env:heltec-wifi-lora-32-868]  ; Heltec ESP32 Board with SSD1306 display
+[env:heltec-wifi-lora-32]  ; Heltec ESP32 Board with SSD1306 display
 platform = ${com.esp32_platform}
 board = heltec_wifi_lora_32
 lib_deps =
@@ -952,34 +969,7 @@ build_flags =
 ;  '-DDISPLAY_IDLE_LOGO=false'
 ;  '-DDISPLAY_BRIGHTNESS=80'
 ;  '-DDISPLAY_METRIC=false'
-custom_description = LORA communication 868Mhz using arduino-LoRA
-custom_hardware = ESP32 HELTEC LORA32
-
-[env:heltec-wifi-lora-32-915]   ; Heltec ESP32 Board with SSD1306 display
-platform = ${com.esp32_platform}
-board = heltec_wifi_lora_32
-lib_deps =
-  ${com-esp32.lib_deps}
-  ${libraries.lora}
-  ${libraries.ssd1306}
-build_flags =
-  ${com-esp32.build_flags}
-; *** OpenMQTTGateway Modules ***
-  '-DZgatewayLORA="LORA"'
-  '-DLORA_BAND=915E6'
-  '-DGateway_Name="OMG_ESP32_LORA"'
-  '-DLED_SEND_RECEIVE=25'
-  '-DTimeLedON=0.1'
-  '-DLED_SEND_RECEIVE_ON=1'
-; *** ssd1306 Display Options ***
-  '-DZdisplaySSD1306="HELTEC_SSD1306"'
-;  '-DLOG_TO_OLED=true'         ; Enable log to OLED
-;  '-DJSON_TO_OLED=true'
-;  '-DLOG_LEVEL_OLED=LOG_LEVEL_NOTICE'
-;  '-DDISPLAY_IDLE_LOGO=false'
-;  '-DDISPLAY_BRIGHTNESS=80'
-;  '-DDISPLAY_METRIC=false'
-custom_description = LORA communication 915Mhz using arduino-LoRA
+custom_description = LORA communication using arduino-LoRA
 custom_hardware = ESP32 HELTEC LORA32
 
 ; For testing only, not for production use