WiSeConnect™ SDK v3.x Examples#
This section describes the example applications available with the WiSeConnect™ SDK v3.x.
To find the example you need, browse the sections below. The same example may be mentioned in more than one section when it belongs to multiple categories.
The following examples demonstrate specific actions as described in the description column and are organized in alphabetical order by example name.
Featured Examples#
Example | Description | Link to README page |
|---|---|---|
| Establishing a connection to the Amazon Web Services (AWS) Internet-of-Things (IoT) Core | |
| Getting the BLE packet error rate (PER) statistics for transmitting and receiving packets | |
| Using console commands to demonstrate various API functions in the SDK such as scanning for Access Points (APs), bringing up a network interface, and others | |
| Downloading and updating firmware as a TCP client | |
| Running an application in the | |
| Measuring the Wireless Local Area Network (WLAN) throughput |
NCP Mode Examples#
The following examples can be run in network co-processor (NCP) mode, with the application running on an external microcontroller unit (MCU) host such as EFx32™, and connectivity stack running on the SiWx91x™ chipset.
Example | Description | Link to README page |
|---|---|---|
| Implementing a Wi-Fi Access Point (AP) | |
| Establishing a connection to the Amazon Web Services (AWS) Internet-of-Things (IoT) Core | |
| Getting the BLE Packet Error Rate (PER) statistics for transmitting and receiving packets | |
| Implementing a Wi-Fi device both as an AP and station (STA) | |
| Downloading and updating firmware as a TCP client | |
| Using the hosted mode of the WiSeConnect SDK v3.x, by utilizing the Lightweight Internet Protocol (LwIP) stack | |
| Running an application in | |
| Opening a network socket and monitoring it for incoming data | |
| Implementing the Simple Network Time Protocol (SNTP) | |
| Implementing the Internet Control Message Protocol (ICMP), better known as the ping protocol | |
| Measuring the Wireless Local Area Network (WLAN) throughput |
BLE Examples#
Example | Description | Link to README page |
|---|---|---|
| Running a BLE central and connecting to a BLE peripheral | |
| Using BLE data length extension to increase packet length | |
| Implementing the Heart Rate service both in the BLE central and peripheral roles | |
| Implementing the Human Interface Device (HID) service both in the BLE central and peripheral roles | |
| Implementing an iBeacon-compatible BLE peripheral | |
| Running a BLE central and updating physical layer (PHY) rates | |
| Multiple BLE connections both as a BLE central and peripheral | |
| Getting BLE packet error rate (PER) statistics for transmitting and receiving packets | |
| BLE power-save configuration both in Advertising and Connected modes | |
| BLE privacy support implemented by changing the device address frequently | |
| BLE peripheral implementing Security Manager Protocol (SMP) pairing and encryption | |
| Measuring the BLE throughput | |
| Maintaining an allow list of devices that are allowed to connect to a BLE device |
Wi-Fi Examples#
Example | Description | Link to README page |
|---|---|---|
| Implementing a Wi-Fi Access Point (AP) | |
| Establishing connection to the Amazon Web Services (AWS) Internet-of-Things (IoT) Core | |
| Using console commands to demonstrate various API functions in the SDK such as scanning for Access Points (APs), bringing up a network interface, and others | |
| Implementing a Wi-Fi device both as an AP and station (STA) | |
| Implementing a Wi-Fi enterprise client and connecting to an enterprise AP | |
| Using the hosted mode of the WiSeConnect SDK v3.x, by utilizing the Lightweight Internet Protocol (LwIP) stack | |
| Implementing the power-save deep sleep mode of the SiWx91x™ chipset | |
| Running an application in | |
| Opening a network socket and monitoring it for incoming data | |
| Implementing the Simple Network Time Protocol (SNTP) | |
| Maintaining three concurrent SSL connections using three sets of SSL certificates | |
| Implementing a Transport Layer Security (TLS) client and exchanging encrypted data with a server | |
| Implementing a TCP client using the Wi-Fi Target Wake Time (TWT) power-save scheme | |
| Measuring Wi-Fi Multiple-Input Multiple-Output (MIMO) protocol throughput | |
| Transmitting Wi-Fi packets at different data rates and power levels for regulatory certification testing | |
| Measuring the WLAN throughput | |
| Measuring the WLAN throughout of an IPv6 client |
BLE + Wi-Fi Examples#
Example | Description | Link to README page |
|---|---|---|
| Simultaneous connection over secure HTTP (HTTPS) and as a BLE central and peripheral | |
| Advertising a device over BLE, receiving Wi-Fi credentials and connecting to a Wi-Fi AP | |
| Receiving Wi-Fi credentials over BLE, connecting to Wi-Fi and publishing data to an AWS MQTT broker |
Si91x Peripheral Examples#
Example | Description | Link to README page |
|---|---|---|
| Exchanging data using Universal Synchronous/Asynchronous Receiver-Transmitter (USART) communication over the virtual COM (VCOM) port | |
| Displaying data on the Liquid Crystal Display (LCD) peripheral | |
| Configuring the clock and implementing triggers, alarms, and time conversion | |
| Configuring and using timers | |
| Data transfer using Direct Memory Access (DMA) | |
| Using the general purpose input-output (GPIO) ports of the SiWx91x chipset | |
| Generic Serial Peripheral Interface (GSPI) communication. | |
| Running an Inter-Integrated Circuit (I2C) follower and exchanging data with a leader | |
| Running an I2C leader and exchanging data with a follower | |
| Using the Non-Volatile Memory (NVM3) service of the SiWx91x in Common Flash configuration to maintain key-value pairs in the flash memory | |
| Using the NVM3 service of the SiWx91x Dual Flash configuration to maintain key-value pairs in the flash memory | |
| Serial Input-Output (SIO) over SPI and Universal Asynchronous Receiver-Transmitter (UART) interfaces | |
| Running a Synchronous Serial Interface (SSI) main and exchanging data with a secondary | |
| Running an SSI secondary and exchanging data with a main | |
| Using ultra low-power (ULP) timers | |
| Exchanging data over USART running on a real-time operating system (RTOS) host | |
| Implementing a watchdog timer which resets the system on an exception condition | |
| Implementing one-time and periodic sleep timers |
HTTP Examples#
Example | Description | Link to README page |
|---|---|---|
| Downloading and updating firmware as an HTTP client | |
| Simultaneous connection over secure HTTP (HTTPS) and as a BLE central and peripheral |
MQTT Examples#
Example | Description | Link to README page |
|---|---|---|
| Connecting to an AWS MQTT broker and publishing data | |
| Connecting to an MQTT broker, publishing, and subscribing to MQTT topics | |
| MQTT client using the Wi-Fi TWT power-save mode |
Ping Examples#
Example | Description | Link to README page |
|---|---|---|
| Implementing the Internet Control Message Protocol (ICMP), better known as the ping protocol | |
| Implementing the ping protocol (ICMP) over IPv6 |
Firmware Update Examples#
Example | Description | Link to README page |
|---|---|---|
| Downloading and updating firmware as a TCP client | |
| Downloading and updating firmware as an HTTP client | |
| Downloading and updating the application processor's firmware |