Firmware v1.2.0

• Support for Pico W (initial WiFi support)
  • HTTP (web) server for viewing status
    • URL for system status in CSV format: http://x.x.x.x/status.csv
    • URL for sytem status in JSON format: http://x.x.x.x/status.json
  • NTP client for setting time automatically
  • SYSLOG client for logging to a remote server
• Support for new 0804D board with OLED display.
• New commands:
  • SYS:DISPlay
  • SYS:DISPlay?
  • SYS:NAME
  • SYS:NAME?
  • SYS:LOG
  • SYS:LOG?
  • SYS:SYSLOG
  • SYS:SYSLOG?
  • SYS:TIME?
  • SYS:UPGRADE
  • SYS:WIFI?
  • SYS:WIFI:COUntry
  • SYS:WIFI:COUntry?
  • SYS:WIFI:SSID
  • SYS:WIFI:SSID?
  • SYS:WIFI:PASSword
  • SYS:WIFI:PASSword?
  • SYS:WIFI:IPaddress?
  • SYS:WIFI:MAC?
  • SYS:WIFI:STATus?
  • SYS:WIFI:IP
  • SYS:WIFI:IP?
  • SYS:WIFI:NETMASK
  • SYS:WIFI:NETMASK?
  • SYS:WIFI:GATEWAY
  • SYS:WIFI:GATEWAY?
  • SYS:WIFI:NTP
  • SYS:WIFI:NTP?
  • SYS:WIFI:SYSLOG
  • SYS:WIFI:SYSLOG?

Full Changelog: v1.1...v1.2.0