- Domotica/RF433
- ICMP ping +ICMP
- INA219 high-side voltage/current/power sensor
- HTTP support +HTTP
- Goggle Protocol Buffers +ProtocolBuffer
- GPS with MT/MTK3339
- OLED SSD1306/SH1106
- MQTT client +MQTT
- NEXA Wireless Protocol +NEXA
- NMEA and ublox GPS parser
- NTP client +NTP
- Shell support +Shell
- SNMP agent +SNMP
- Telnet server +Telnet
- ThingSpeak support +ThingSpeak
- Timezon
- TM1637 4 digit 7 segment LED display
- UML actors +UML
If using Git, libraries with a "+[name]" are submodules that can be downloaded with
git submodule init -- libraries/[name]
They can subsequently be updated by issuing the command
git submodule update --remote -- libraries/[name]