In our pass-through module, command mode is defined as when the module is not connected and the serial port is open. During this time, all serial data sent is considered as commands. When connected, all data sent is considered as pass-through data.

Any broadcasting device can be a beacon. Initially, iBeacon was defined by Apple as a set of broadcast data packet formats embedded in the Apple system for recognition and triggering purposes. However, this functionality no longer exists.

The Service UUID is the UUID for GATT (Generic Attribute Profile) connection communication, whereas the UUID, as defined by us, refers to the UUID in the iBeacon protocol.s-through mode.

Not supported.

Not supported, the chip does not support the mesh protocol.

If the customer is using a PCB antenna, we have an antenna test report. For modules using ceramic antennas, only antenna specification documents can be requested.

The MS21SF1 module supports self-organizing network and comes with an SDK that includes a self-organizing network demo.

100m or more