The wireless examples feature many common Bluetooth, zigbee and thread configurations. This article describes each SDK example.
MCUs:
KW45
K32W1
KW47
MXCW71/72
Category
SDK Example Name
Description
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BLE Controller
hci_bb
the HCI black box demo gives access to the BLE controller via serial interface using commands and events.
Bluetooth
adv_ext_central
the adv_ext_central implements a custom GATT based temperature Profile. After pairing with the peripheral, it configures notifications and displays temperature values on a terminal.
Board to Board
Bluetooth
adv_ext_peripheral
the adv_ext_peripheral implements a custom GATT based temperature Profile. it begins with a general discoverable mode and waits for the central node to connect and configure notifications for the temperature value.
Board to Board
Bluetooth
ancs_c
the demo acts as a peripheral that advertises a service solicitation for custom ANCS service. Also, can acts as a client once connected to the device offering the ANCS service. The application displays information about ANCS notifications received from the mobile. this service is available on iOS mobile devices.
Bluetooth
beacon
the demo has non-connectable advertising packets that are sent on the three advertising channels. From the info sent by the beacon we can see:
company identifier.
beacon identifier.
UUID, by default this value is a random value based on the UI of the board.
some beacon application data
RSSI
IoT toolbox app
Bluetooth
ble_fscibb
implements a custom GATT based wireless UART profile. it can be possible to interact with the device through a serial terminal.
Serial Terminal
Bluetooth
ble_shell
implements a console application that allows the user to interact with a full feature BLE stack library. implements GAP roles and both client and server, to enabling these roles can be done using some commands. this demo allows the user to add, erase or modify services.
Serial Terminal
Bluetooth
eatt_central
the application behaves as a GAP central node. It scans for an EATT peripheral to connect to. Once connected it performs service discovery, initiates an EATT connection and configures indications on the peripheral for services A and B. The central reports the received service data and steps taken during the setup on a serial terminal.
Board to Board
Bluetooth
eatt_peripheral
the application behaves as a GAP peripheral node. it works a as general discoverable mode and waits for a GAP central node to connect. This application implements two services, Service A and Service B. After the EATT connection in completed, the peer must enable indications for the two services to periodically receive profile data over EATT.
Board to Board
Bluetooth
hid_device
(Mouse) the demo moves the cursor in a square pattern between a min and max axis. this demo behaves as a GAP peripheral node with a general discoverable mode that waits for a GAP central node to connect.
Bluetooth
hid_host
the application behaves as a GAP central node. it works as a GAP limited discovery Procedure and searches for HID devices to connect to. After connecting with the peripheral node, it configures notifications and displays the received HID reports on a serial terminal.
Serial Terminal
Bluetooth
loc_reader
the application behaves as a GAP peripheral node. This application has the RASP profile implemented; it advertises for compatible devices, once it connected begins to send ranging data to the central device.
Board to Board
Bluetooth
loc_user_device
the application behaves as a GAP central node. it scans for compatible devices, once it connected begins to send ranging commands to the peripheral device and calculates the distance estimation based on the information received.
Board to Board
Bluetooth
otac_att
the over the air programming client is a GAP peripheral which advertising the BLE OTAP service and waits for a connection from an OTAP server. After an OTAP server connects, the OTAP client waits for it to write the OTAP control point CCCD and then starts sending commands via ATT indications.
over the air programming tool //IoT toolbox app
Bluetooth
otac_I2cap
(different transfer method) The over the air programming client is a GAP peripheral which advertising the BLE OTAP service and waits for a connection from an OTAP server. After an OTAP server connects, the OTAP client waits for it to write the OTAP control point CCCD and then starts sending commands via ATT indications.
over the air programming tool // IoT toolbox app
Bluetooth
otas
the Over the air programming server application is a GAP central which scans for devices advertising the BLE OTAP service. After it finds one, it connects to it and configures the OTAP control point CCC descriptor to receive ATT indications from the device then it waits fir OTAP commands from the device.
over the air programming tool // IoT toolbox app
Bluetooth
temp_coll
the application behaves as a GAP central node, it enters GAP limited discovery procedure and searches for sensor devices to pair with. After pairing with the peripheral, it configures notifications and displays temperature values on a serial terminal.
Board to Board
Bluetooth
temp_sens
the application behaves as a GAP peripheral node. it enters GAP general discoverable mode and waits for a GAP central node to connect and configure notifications for the temperature value.
Board to Board
Bluetooth
w_uart
implements a custom GATT based wireless UART profile. it can be possible to interact with the device through a serial terminal.
IoT toolbox app
Bluetooth
wireless_ranging
Is used to perform secure and highly accurate distance estimation between two BLE device.
the application is made of two parts:
The embedded firmware, that can be controlled manually via serial connection.
the host application (python) running on a PC and controlling the firmware using serial link.
Wireless Ranging application allows to:
Configure most of the parameters required for measurement.
Select what type of measurement to be performed.
Trigger CS measurements using range or test command.
Log system debug information but also raw IQ data information in MatLab.
Board to Board
genfsk
connectivity_test
Board to Board
ieee_802.15.4
connectivity_test
Board to Board
reference design
bluetooth
this application is based on a GATT temperature Service and demonstrates power consumption optimization in BLE. The power consumption is optimized during advertising, connected and no activity states.
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