diff --git a/README.md b/README.md
index ac890d4..23c8aad 100644
--- a/README.md
+++ b/README.md
@@ -42,6 +42,7 @@ devices:
* Digi XBee 3 Global LTE Cat 1 (firmware 41519 and later)
* Digi XBee 3 North America LTE Cat 1 (firmware 11519 and later)
* Digi XBee BLU (firmware 4000 and later)
+* Digi XBee Wi-SUN (firmware version B000 and later)
Organization
@@ -91,7 +92,7 @@ document.
License
-------
-This software is open-source software. Copyright Digi International, 2018-2024.
+This software is open-source software. Copyright Digi International, 2018-2025.
Samples within `samples/` folder, stub files in `typehints/` folder and most of
the source code in the `lib/` directory is covered by the
diff --git a/lib/sensor/ds1621/README.md b/lib/sensor/ds1621/README.md
index 7532640..0d48fb6 100644
--- a/lib/sensor/ds1621/README.md
+++ b/lib/sensor/ds1621/README.md
@@ -17,3 +17,4 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
diff --git a/lib/sensor/hdc1080/README.md b/lib/sensor/hdc1080/README.md
index bbdcf8d..22ba46f 100644
--- a/lib/sensor/hdc1080/README.md
+++ b/lib/sensor/hdc1080/README.md
@@ -17,3 +17,4 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
diff --git a/platforms/platforms.xml b/platforms/platforms.xml
index bbe1bf3..2184e8d 100644
--- a/platforms/platforms.xml
+++ b/platforms/platforms.xml
@@ -82,4 +82,12 @@
XBee BLU
+
+ xbee_wisun.png
+ xbee
+
+ XBee Wi-SUN TH
+ XBee Wi-SUN
+
+
diff --git a/platforms/xbee_wisun.png b/platforms/xbee_wisun.png
new file mode 100644
index 0000000..27f4af5
Binary files /dev/null and b/platforms/xbee_wisun.png differ
diff --git a/samples/adc_polling/README.md b/samples/adc_polling/README.md
index 5c569c4..5dbca9c 100644
--- a/samples/adc_polling/README.md
+++ b/samples/adc_polling/README.md
@@ -103,11 +103,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/filesystem/README.md b/samples/filesystem/README.md
index 5185fc5..56a183e 100644
--- a/samples/filesystem/README.md
+++ b/samples/filesystem/README.md
@@ -59,11 +59,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/gpio/blinking_led/README.md b/samples/gpio/blinking_led/README.md
index e69194f..f07bb9c 100644
--- a/samples/gpio/blinking_led/README.md
+++ b/samples/gpio/blinking_led/README.md
@@ -51,11 +51,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/gpio/digital_input/README.md b/samples/gpio/digital_input/README.md
index 9e8a03c..1d02eba 100644
--- a/samples/gpio/digital_input/README.md
+++ b/samples/gpio/digital_input/README.md
@@ -54,11 +54,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/i2c/i2c_ds1621_library/README.md b/samples/i2c/i2c_ds1621_library/README.md
index 4c1ff94..416ccba 100644
--- a/samples/i2c/i2c_ds1621_library/README.md
+++ b/samples/i2c/i2c_ds1621_library/README.md
@@ -82,11 +82,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/i2c/i2c_eeprom/README.md b/samples/i2c/i2c_eeprom/README.md
index 7744039..1d36f55 100644
--- a/samples/i2c/i2c_eeprom/README.md
+++ b/samples/i2c/i2c_eeprom/README.md
@@ -108,11 +108,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/i2c/i2c_hdc1080/README.md b/samples/i2c/i2c_hdc1080/README.md
index 1a83af4..d409a3f 100644
--- a/samples/i2c/i2c_hdc1080/README.md
+++ b/samples/i2c/i2c_hdc1080/README.md
@@ -77,11 +77,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/i2c/i2c_hdc1080_library/README.md b/samples/i2c/i2c_hdc1080_library/README.md
index 31fda33..967e22d 100644
--- a/samples/i2c/i2c_hdc1080_library/README.md
+++ b/samples/i2c/i2c_hdc1080_library/README.md
@@ -86,11 +86,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/i2c/i2c_scanner/README.md b/samples/i2c/i2c_scanner/README.md
index eb55408..6d172f0 100644
--- a/samples/i2c/i2c_scanner/README.md
+++ b/samples/i2c/i2c_scanner/README.md
@@ -78,11 +78,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/pwm_duty/README.md b/samples/pwm_duty/README.md
index f509623..98b335c 100644
--- a/samples/pwm_duty/README.md
+++ b/samples/pwm_duty/README.md
@@ -71,11 +71,12 @@ Supported platforms
* Digi XBee 3 Global LTE-M/NB-IoT - minimum firmware version: x18
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/watchdog/README.md b/samples/watchdog/README.md
index e2c732b..04bbe97 100644
--- a/samples/watchdog/README.md
+++ b/samples/watchdog/README.md
@@ -45,11 +45,12 @@ Supported platforms
* Digi XBee3 802.15.4 - minimum firmware version: 200A
* Digi XBee3 DigiMesh 2.4 - minimum firmware version: 300A
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2020-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/at_commands/README.md b/samples/xbee/at_commands/README.md
index 176e2b0..6735428 100644
--- a/samples/xbee/at_commands/README.md
+++ b/samples/xbee/at_commands/README.md
@@ -51,11 +51,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/communication/receive_data_ipv6/README.md b/samples/xbee/communication/receive_data_ipv6/README.md
new file mode 100644
index 0000000..f51b4fb
--- /dev/null
+++ b/samples/xbee/communication/receive_data_ipv6/README.md
@@ -0,0 +1,98 @@
+Receive Data IPv6 Sample Application
+====================================
+
+This example demonstrates the usage of the socket IPv6 API by giving an example
+of how to receive data from other XBee device in the same Wi-SUN network.
+
+Requirements
+------------
+
+To run this example you need:
+
+* Two XBee Wi-SUN modules.
+* Two carrier boards for the radio modules (XBIB-U-DEV or XBIB-C board).
+* One Wi-SUN border router.
+* Digi XBee Studio v1.2.0 or higher (available at www.digi.com/xbee-studio).
+
+Setup
+-----
+
+The XBee module that runs this sample will act as receiver, while the other
+one will act as sender.
+
+Make sure the hardware is set up correctly:
+
+1. Plug the XBee radio modules into the XBee adapters and connect them to your
+ computer's USB ports.
+2. Ensure that the sender module is in API mode and both modules are on the
+ same Wi-SUN network.
+
+Run
+---
+
+The example is already configured, so all you need to do is to compile and
+launch the application.
+
+Then, you need to send a data frame to the receiver module from the sender one.
+Follow these steps to do so:
+
+1. Open XBee Studio and wait until the sender XBee module is discovered.
+2. In the left menu, go to the **XBee Console** page and open the connection.
+3. Create and add an API frame to the **Send data** list with the following
+ parameters:
+
+ - Frame type: 0x40 - Socket Create
+ - Frame ID: 01
+ - Protocol: UDP [00]
+
+4. Send this packet by selecting it and clicking the **Send selected packet**
+ button. Click the received *Socket Create Response* packet and look for the
+ assigned *Socket ID*.
+5. Create another API frame with the following parameters:
+
+ - Frame type: 0x47 - Socket SendTo
+ - Frame ID: 02
+ - Socket ID: Use the ID received in the previous packet
+ - Dest. address: Use the IPv6 address printed in the REPL console
+ - Dest. port: 12 34
+ - Transmit options: 00
+ - Payload: Hello, Wi-SUN module!
+
+6. Send this packet by selecting it and clicking the **Send selected packet**
+ button.
+
+When the data frame is sent, verify that a line with the sender address and the
+data included in the **Payload** field is printed out in the REPL console:
+
+ Data received from XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX >> Hello, Wi-SUN module!
+
+Where *XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX* is the IPv6 address of the
+sender module.
+
+Supported platforms
+-------------------
+
+* Digi XBee Wi-SUN - minimum firmware version: B000
+
+License
+-------
+
+Copyright (c) 2025, Digi International, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/samples/xbee/communication/receive_data_ipv6/main.py b/samples/xbee/communication/receive_data_ipv6/main.py
new file mode 100644
index 0000000..3dd0584
--- /dev/null
+++ b/samples/xbee/communication/receive_data_ipv6/main.py
@@ -0,0 +1,55 @@
+# Copyright (c) 2025, Digi International, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import socket
+import time
+import xbee
+
+
+PORT = 0x1234
+
+
+print(" +-------------------------------------------+")
+print(" | XBee MicroPython Receive Data IPv6 Sample |")
+print(" +-------------------------------------------+\n")
+
+print("Waiting for the module to be connected to the network...")
+
+ai = xbee.atcmd("AI")
+while ai != 0:
+ time.sleep(1)
+ ai = xbee.atcmd("AI")
+
+local_addr = xbee.atcmd("MY")
+print("Receiver IPv6 address: %s" % local_addr)
+
+# Create the socket.
+s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM)
+s.bind((local_addr, PORT))
+
+print("Waiting for data...\n")
+
+try:
+ while True:
+ # Receive messages.
+ data, address = s.recvfrom(1024)
+ print("Data received from %s >> %s" % (address, data.decode()))
+finally:
+ s.close()
diff --git a/samples/xbee/communication/relay_frames/README.md b/samples/xbee/communication/relay_frames/README.md
index 9138dcc..3edfbe5 100644
--- a/samples/xbee/communication/relay_frames/README.md
+++ b/samples/xbee/communication/relay_frames/README.md
@@ -75,11 +75,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/communication/relay_frames_button/README.md b/samples/xbee/communication/relay_frames_button/README.md
index 079748e..6f73138 100644
--- a/samples/xbee/communication/relay_frames_button/README.md
+++ b/samples/xbee/communication/relay_frames_button/README.md
@@ -64,11 +64,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/communication/relay_frames_callback/README.md b/samples/xbee/communication/relay_frames_callback/README.md
index b60ebe5..8a14788 100644
--- a/samples/xbee/communication/relay_frames_callback/README.md
+++ b/samples/xbee/communication/relay_frames_callback/README.md
@@ -73,11 +73,12 @@ Supported platforms
* Digi XBee3 Zigbee 3 - minimum firmware version: 100B
* Digi XBee3 802.15.4 - minimum firmware version: 2008
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2020-2024, Digi International, Inc.
+Copyright (c) 2020-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/communication/relay_frames_led/README.md b/samples/xbee/communication/relay_frames_led/README.md
index b717eeb..9edf562 100644
--- a/samples/xbee/communication/relay_frames_led/README.md
+++ b/samples/xbee/communication/relay_frames_led/README.md
@@ -78,11 +78,12 @@ Supported platforms
* Digi XBee 3 Global LTE Cat 1 - minimum firmware version: 11519
* Digi XBee 3 North America LTE Cat 1 - minimum firmware version: 41519
* Digi XBee BLU - minimum firmware version: 4000
+* Digi XBee Wi-SUN - minimum firmware version: B000
License
-------
-Copyright (c) 2019-2024, Digi International, Inc.
+Copyright (c) 2019-2025, Digi International, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
diff --git a/samples/xbee/communication/transmit_data_ipv6/README.md b/samples/xbee/communication/transmit_data_ipv6/README.md
new file mode 100644
index 0000000..34e7746
--- /dev/null
+++ b/samples/xbee/communication/transmit_data_ipv6/README.md
@@ -0,0 +1,101 @@
+Transmit Data IPv6 Sample Application
+=====================================
+
+This example demonstrates the usage of the socket IPv6 API by giving an example
+of how to transmit data to other XBee device in the same Wi-SUN network.
+
+Requirements
+------------
+
+To run this example you need:
+
+* Two XBee Wi-SUN modules.
+* Two carrier boards for the radio modules (XBIB-U-DEV or XBIB-C board).
+* One Wi-SUN border router.
+* Digi XBee Studio v1.2.0 or higher (available at www.digi.com/xbee-studio).
+
+Setup
+-----
+
+The XBee module that runs this sample will act as sender, while the other
+one will act as receiver.
+
+Make sure the hardware is set up correctly:
+
+1. Plug the XBee radio modules into the XBee adapters and connect them to your
+ computer's USB ports.
+2. Ensure that the receiver module is in API mode and both modules are on the
+ same Wi-SUN network.
+3. Find the IPv6 address of the receiver module in XBee Studio. It will be used
+ later in the example.
+
+Run
+---
+
+Before launching the application, you need to set up XBee Studio to see the data
+received by the receiver module. Follow these steps to do so:
+
+1. Launch XBee Studio.
+2. Wait until the receiver XBee module is discovered and click on it.
+3. In the left menu, go to the **XBee Console** page and open the connection.
+4. Create and add an API frame to the **Send data** list with the following
+ parameters:
+
+ - Frame type: 0x40 - Socket Create
+ - Frame ID: 01
+ - Protocol: UDP [00]
+
+5. Send this packet by selecting it and clicking the **Send selected packet**
+ button. Click the received *Socket Create Response* packet and look for the
+ assigned *Socket ID*.
+6. Create another API frame with the following parameters:
+
+ - Frame type: 0x46 - Socket Bind/Listen
+ - Frame ID: 02
+ - Socket ID: Use the ID received in the previous packet
+ - Source port: 12 34
+
+7. Send this packet by selecting it and clicking the **Send selected packet**
+ button.
+
+Fill the **TARGET_IPV6_ADDR** constant in the MicroPython application with the
+IPv6 address of the receiver module. Finally, compile and launch the MicroPython
+application. It prints out the status of the operation in the console:
+
+ Sending data to XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX:XXXX >> Hello, Wi-SUN module!
+ Data sent successfully
+
+Verify that a new **Socket Receive From: IPv6** packet has been received in the
+XBee Studio console. Select it and review the details, some of them similar to:
+
+ - Frame type: CB (Socket Receive From: IPv6)
+ - Source address: The XBee sender's IPv6 address
+ - Payload data (ASCII): Hello, Wi-SUN module!
+
+Supported platforms
+-------------------
+
+* Digi XBee Wi-SUN - minimum firmware version: B000
+
+License
+-------
+
+Copyright (c) 2025, Digi International, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/samples/xbee/communication/transmit_data_ipv6/main.py b/samples/xbee/communication/transmit_data_ipv6/main.py
new file mode 100644
index 0000000..6b7c668
--- /dev/null
+++ b/samples/xbee/communication/transmit_data_ipv6/main.py
@@ -0,0 +1,55 @@
+# Copyright (c) 2025, Digi International, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import socket
+import time
+import xbee
+
+
+# TODO: replace with the IPv6 address of the other Wi-SUN module.
+TARGET_IPV6_ADDR = "0000:0000:0000:0000:0000:0000:0000:0000"
+PORT = 0x1234
+MESSAGE = b"Hello, Wi-SUN module!"
+
+
+print(" +--------------------------------------------+")
+print(" | XBee MicroPython Transmit Data IPv6 Sample |")
+print(" +--------------------------------------------+\n")
+
+print("Waiting for the module to be connected to the network...")
+
+ai = xbee.atcmd("AI")
+while ai != 0:
+ time.sleep(1)
+ ai = xbee.atcmd("AI")
+
+# Create the socket.
+s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM)
+
+print("Sending data to %s >> %s" % (TARGET_IPV6_ADDR, str(MESSAGE, "utf8")))
+
+try:
+ # Send the message to the module.
+ s.sendto(MESSAGE, (TARGET_IPV6_ADDR, PORT))
+ print("Data sent successfully")
+except Exception as e:
+ print("Transmit failure: %s" % str(e))
+finally:
+ s.close()
diff --git a/samples/xbee/communication/transmit_multicast_data_ipv6/README.md b/samples/xbee/communication/transmit_multicast_data_ipv6/README.md
new file mode 100644
index 0000000..276101d
--- /dev/null
+++ b/samples/xbee/communication/transmit_multicast_data_ipv6/README.md
@@ -0,0 +1,99 @@
+Transmit Multicast Data IPv6 Sample Application
+===============================================
+
+This example demonstrates the usage of the socket API by giving an example of
+how to transmit a multicast message to all XBee devices in the same Wi-SUN
+network.
+
+Requirements
+------------
+
+To run this example you need:
+
+* Two XBee Wi-SUN modules.
+* Two carrier boards for the radio modules (XBIB-U-DEV or XBIB-C board).
+* One Wi-SUN border router.
+* Digi XBee Studio v1.2.0 or higher (available at www.digi.com/xbee-studio).
+
+Setup
+-----
+
+The XBee module that runs this sample will act as sender, while the other
+one will act as receiver.
+
+Make sure the hardware is set up correctly:
+
+1. Plug the XBee radio modules into the XBee adapters and connect them to your
+ computer's USB ports.
+2. Ensure that the receiver module is in API mode and both modules are on the
+ same Wi-SUN network.
+
+Run
+---
+
+Before launching the application, you need to set up XBee Studio to see the data
+received by the receiver module. Follow these steps to do so:
+
+1. Launch XBee Studio.
+2. Wait until the receiver XBee module is discovered and click on it.
+3. In the left menu, go to the **XBee Console** page and open the connection.
+4. Create and add an API frame to the **Send data** list with the following
+ parameters:
+
+ - Frame type: 0x40 - Socket Create
+ - Frame ID: 01
+ - Protocol: UDP [00]
+
+5. Send this packet by selecting it and clicking the **Send selected packet**
+ button. Click the received *Socket Create Response* packet and look for the
+ assigned *Socket ID*.
+6. Create another API frame with the following parameters:
+
+ - Frame type: 0x46 - Socket Bind/Listen
+ - Frame ID: 02
+ - Socket ID: Use the ID received in the previous packet
+ - Source port: 12 34
+
+7. Send this packet by selecting it and clicking the **Send selected packet**
+ button.
+
+Finally, compile and launch the MicroPython application. It prints out the
+status of the operation in the console:
+
+ Sending multicast data >> Hello, Wi-SUN nodes!
+ Data sent successfully
+
+Verify that a new **Socket Receive From: IPv6** packet has been received in the
+XBee Studio console. Select it and review the details, some of them similar to:
+
+ - Frame type: CB (Socket Receive From: IPv6)
+ - Source address: The XBee sender's IPv6 address
+ - Payload data (ASCII): Hello, Wi-SUN nodes!
+
+Supported platforms
+-------------------
+
+* Digi XBee Wi-SUN - minimum firmware version: B000
+
+License
+-------
+
+Copyright (c) 2025, Digi International, Inc.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/samples/xbee/communication/transmit_multicast_data_ipv6/main.py b/samples/xbee/communication/transmit_multicast_data_ipv6/main.py
new file mode 100644
index 0000000..90eaaac
--- /dev/null
+++ b/samples/xbee/communication/transmit_multicast_data_ipv6/main.py
@@ -0,0 +1,54 @@
+# Copyright (c) 2025, Digi International, Inc.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+import socket
+import time
+import xbee
+
+
+MULTICAST_GROUP = "ff02::1"
+PORT = 0x1234
+MESSAGE = b"Hello, Wi-SUN nodes!"
+
+
+print(" +------------------------------------------------------+")
+print(" | XBee MicroPython Transmit Multicast Data IPv6 Sample |")
+print(" +------------------------------------------------------+\n")
+
+print("Waiting for the module to be connected to the network...")
+
+ai = xbee.atcmd("AI")
+while ai != 0:
+ time.sleep(1)
+ ai = xbee.atcmd("AI")
+
+# Create the socket.
+s = socket.socket(socket.AF_INET6, socket.SOCK_DGRAM)
+
+print("Sending multicast data >> %s" % str(MESSAGE, "utf8"))
+
+try:
+ # Send the message to all nodes.
+ s.sendto(MESSAGE, (MULTICAST_GROUP, PORT))
+ print("Data sent successfully")
+except Exception as e:
+ print("Transmit failure: %s" % str(e))
+finally:
+ s.close()