samples: Bluetooth: ISO: Rename ISO central and peripheral

The samples had a _iso suffix, but the other ISO samples
prefix iso_.

Renames the central and peripheral sample so that they
prefix iso_ rather than suffix _iso.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>

MAINTAINERS.yml

@@ -404,7 +404,6 @@ Bluetooth Host:
     - samples/bluetooth/hci_*/
     - samples/bluetooth/pbp*/
     - samples/bluetooth/tmap*/
-    - samples/bluetooth/*_iso/
     - samples/bluetooth/iso_*/
     - samples/bluetooth/mesh*/
     - subsys/bluetooth/shell/bredr.c
@@ -522,7 +521,6 @@ Bluetooth ISO:
   files:
     - include/zephyr/bluetooth/iso.h
     - doc/connectivity/bluetooth/api/shell/iso.rst
-    - samples/bluetooth/*_iso/
     - samples/bluetooth/iso_*/
     - subsys/bluetooth/shell/iso.c
     - subsys/bluetooth/Kconfig.iso

doc/_scripts/redirects.py

@@ -206,6 +206,8 @@ REDIRECTS = [
     ('samples/bluetooth/broadcast_audio_assistant/README', 'samples/bluetooth/bap_broadcast_assistant/README'),
     ('samples/bluetooth/broadcast_audio_sink/README', 'samples/bluetooth/bap_broadcast_sink/README'),
     ('samples/bluetooth/broadcast_audio_source/README', 'samples/bluetooth/bap_broadcast_source/README'),
+    ('samples/bluetooth/central_iso/README', 'samples/bluetooth/iso_central/README'),
+    ('samples/bluetooth/peripheral_iso/README', 'samples/bluetooth/iso_peripheral/README'),
     ('samples/bluetooth/public_broadcast_sink/README', 'samples/bluetooth/pbp_public_broadcast_sink/README'),
     ('samples/bluetooth/public_broadcast_source/README', 'samples/bluetooth/pbp_public_broadcast_source/README'),
     ('samples/bluetooth/unicast_audio_client/README', 'samples/bluetooth/bap_unicast_client/README'),

samples/bluetooth/iso_central/README.rst

@@ -1,6 +1,6 @@
-.. _bluetooth_central_iso:
+.. _bluetooth_iso_central:
 
-Bluetooth: Central ISO
+Bluetooth: ISO Central
 ######################
 
 Overview
@@ -9,7 +9,7 @@ Overview
 This sample demonstrates how to use an isochronous channel as a central.
 The sample scans for a peripheral, establishes a connection, and sets up a connected isochronous channel to it.
 Once the isochronous channel is connected, isochronous data is transferred to the peer device every 10 milliseconds.
-It is recommended to run this sample together with the :ref:`Bluetooth: Peripheral ISO <peripheral_iso>` sample.
+It is recommended to run this sample together with the :ref:`Bluetooth: ISO Peripheral <iso_peripheral>` sample.
 
 To run the sample with an encrypted isochronous channel, enable :kconfig:option:`CONFIG_BT_SMP`.
 
@@ -23,7 +23,7 @@ Requirements
 
 Building and Running
 ********************
-This sample can be found under :zephyr_file:`samples/bluetooth/central_iso` in
+This sample can be found under :zephyr_file:`samples/bluetooth/iso_central` in
 the Zephyr tree.
 
 1. Start the application.

samples/bluetooth/iso_central/sample.yaml

@@ -2,13 +2,13 @@ sample:
   description: Bluetooth ISO central (client) sample
   name: Bluetooth ISO central (client) sample
 tests:
-  sample.bluetooth.central_iso:
+  sample.bluetooth.iso_central:
     harness: bluetooth
     platform_allow: qemu_x86
     integration_platforms:
       - qemu_x86
     tags: bluetooth
-  sample.bluetooth.central_iso.bt_ll_sw_split:
+  sample.bluetooth.iso_central.bt_ll_sw_split:
     harness: bluetooth
     platform_allow:
       - qemu_cortex_m3

samples/bluetooth/iso_peripheral/CMakeLists.txt

@@ -2,7 +2,7 @@
 
 cmake_minimum_required(VERSION 3.20.0)
 find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
-project(peripheral_iso)
+project(iso_peripheral)
 
 target_sources(app PRIVATE
   src/main.c

samples/bluetooth/iso_peripheral/README.rst

@@ -1,6 +1,6 @@
-.. _peripheral_iso:
+.. _iso_peripheral:
 
-Bluetooth: Peripheral ISO
+Bluetooth: ISO Peripheral
 #########################
 
 Overview
@@ -9,7 +9,7 @@ Overview
 This sample demonstrates how to use isochronous channels as a peripheral.
 The sample starts advertising, waits for a central to connect to it and set up an isochronous channel.
 Once the isochronous channel is set up, received isochronous data is printed out.
-It is recommended to run this sample together with the :ref:`Bluetooth: Central ISO <bluetooth_central_iso>` sample.
+It is recommended to run this sample together with the :ref:`Bluetooth: Central ISO <bluetooth_iso_central>` sample.
 
 Requirements
 ************
@@ -22,7 +22,7 @@ Requirements
 Building and Running
 ********************
 
-This sample can be found under :zephyr_file:`samples/bluetooth/peripheral_iso` in the Zephyr tree.
+This sample can be found under :zephyr_file:`samples/bluetooth/iso_peripheral` in the Zephyr tree.
 
 1. Start the application.
    In the terminal window, check that it is advertising.

samples/bluetooth/iso_peripheral/sample.yaml

@@ -2,7 +2,7 @@ sample:
   description: Bluetooth ISO peripheral (server) sample
   name: Bluetooth ISO peripheral (server) sample
 tests:
-  sample.bluetooth.peripheral_iso:
+  sample.bluetooth.iso_peripheral:
     harness: bluetooth
     platform_allow: qemu_x86
     tags: bluetooth