Communication

Explore with your favorite AI

Gemini & other AI

Copy this page’s context into your AI to explore how it works and what you can build.

Copy the prompt, then paste it into Gemini’s message box.

View prompt

Read this official Leafony page and explain its key points in English. For hardware help, first ask for a photo or the installed leaf models, assembly and power sources, then the goal and tools. Clarify which LED or display changed and whether a cable or leaf was replaced. Do not equate an unseen reset button with an absent one, or I2C acknowledgement with a working display. Verify specifications against sources; distinguish observations from hypotheses. Follow a redirect to its destination; if unreadable, ask for the relevant text instead of guessing.

Page: Communication

URL: https://docs.leafony.com/en/leaf/communication/

Choose a leaf to view its specifications, pin assignments and technical documents.

AC02 BLE Sugar: Send and receive data with compatible smartphones or computers over BLE.
AC03 LoRa Easy: Send and receive data with a compatible remote device over LoRa radio. Discontinued; its successor is AC07 LoRa Mary. The MCU interface changes from UART to SPI.
AC07 LoRa Mary: Send and receive messages or sensor data over LoRa radio with an MCU leaf and a compatible device at the other end.
AC08 LTE-M Mary: Send and receive data over a cellular network with an MCU leaf, a compatible SIM card and a communication service contract. Requires AV06 1.8V–5.5V (Japanese) for its 400mA peak current.
AC09 Cat-M1 TY: Cellular LPWA Cat-M1 leaf for cellular data communication with a processor leaf. Supported operators, tested SIM cards and other requirements will be announced once confirmed.

See also the leaf reference index and I²C address map.