samples: nrf_auraconfig: Add doc link to lc3-files

- Add entry in README on how to find pre-encoded lc3-files
- Update filepath for usecases
- OCT-3166

Signed-off-by: Alexander Svensen <[email protected]>
(cherry picked from commit aecef55)

Author: alexsven

doc/nrf/links.txt

@@ -1667,6 +1667,8 @@
 
 .. _`ISO 639-2 code`: https://www.loc.gov/standards/iso639-2/php/code_list.php
 
+.. _`nRF Auracast configuration files`: https://files.nordicsemi.com/ui/repos/tree/General/ncs-audio/external/nRF_Aura_Config_Audio_Files.zip
+
 .. ### Temp: nRF54H and nRF54L related links, repositories, and documents
 
 .. _`nrf-regtool`: https://github.com/nrfconnect/nrf-regtool/

samples/bluetooth/nrf_auraconfig/README.rst

@@ -765,6 +765,8 @@ SD card setup
 *************
 
 This sample can support pre-encoded LC3 data stored as LC3 files on an SD card.
+You can use the `nRF Auracast configuration files`_ provided by Nordic Semiconductor for populating the SD-card.
+
 If you are not using an SD card, the system defaults to sending dummy data.
 The purpose of the dummy data is to test that the broadcast source has been correctly configured.
 

samples/bluetooth/nrf_auraconfig/src/main.c

@@ -2155,9 +2155,9 @@ static void lecture_set(const struct shell *shell)
 
 	char *num_bis_argv[4] = {"num_bises", "1", "0", "0"};
 
-	char *fileselect_argv[5] = {"file select",
-				    "24000hz/48_kbps/auditorium-english_24kHz_left_48kbps.lc3", "0",
-				    "0", "0"};
+	char *fileselect_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/auditorium-english_24kHz_left_48kbps_10ms.lc3",
+		"0", "0", "0"};
 
 	cmd_preset(shell, 3, preset_argv);
 	cmd_adv_name(shell, 3, adv_name_argv);
@@ -2198,11 +2198,12 @@ static void silent_tv_1_set(const struct shell *shell)
 	char *location_FL_argv[5] = {"location", "FL", "0", "0", "0"};
 	char *location_FR_argv[5] = {"location", "FR", "0", "0", "1"};
 
-	char *fileselect0_argv[5] = {
-		"file select", "24000hz/48_kbps/left-channel_24kHz_left_48kbps.lc3", "0", "0", "0"};
-	char *fileselect1_argv[5] = {"file select",
-				     "24000hz/48_kbps/right-channel_24kHz_left_48kbps.lc3", "0",
-				     "0", "1"};
+	char *fileselect0_argv[5] = {"file select",
+				     "10ms/24000hz/48_kbps/left-channel_24kHz_left_48kbps_10ms.lc3",
+				     "0", "0", "0"};
+	char *fileselect1_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/right-channel_24kHz_left_48kbps_10ms.lc3", "0",
+		"0", "1"};
 
 	cmd_preset(shell, 3, preset_argv);
 	cmd_adv_name(shell, 3, adv_name_argv);
@@ -2248,10 +2249,11 @@ static void silent_tv_2_set(const struct shell *shell)
 	char *location_FR0_argv[5] = {"location", "FR", "0", "0", "1"};
 
 	char *fileselect00_argv[5] = {
-		"file select", "24000hz/48_kbps/left-channel_24kHz_left_48kbps.lc3", "0", "0", "0"};
-	char *fileselect01_argv[5] = {"file select",
-				      "24000hz/48_kbps/right-channel_24kHz_left_48kbps.lc3", "0",
-				      "0", "1"};
+		"file select", "10ms/24000hz/48_kbps/left-channel_24kHz_left_48kbps_10ms.lc3", "0",
+		"0", "0"};
+	char *fileselect01_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/right-channel_24kHz_left_48kbps_10ms.lc3", "0",
+		"0", "1"};
 
 	cmd_preset(shell, 3, preset0_argv);
 	cmd_adv_name(shell, 3, adv_name0_argv);
@@ -2294,10 +2296,11 @@ static void silent_tv_2_set(const struct shell *shell)
 	char *location_FR1_argv[5] = {"location", "FR", "1", "0", "1"};
 
 	char *fileselect10_argv[5] = {
-		"file select", "48000hz/80_kbps/left-channel_48kHz_left_80kbps.lc3", "1", "0", "0"};
-	char *fileselect11_argv[5] = {"file select",
-				      "48000hz/80_kbps/right-channel_48kHz_left_80kbps.lc3", "1",
-				      "0", "1"};
+		"file select", "10ms/48000hz/80_kbps/left-channel_48kHz_left_80kbps_10ms.lc3", "1",
+		"0", "0"};
+	char *fileselect11_argv[5] = {
+		"file select", "10ms/48000hz/80_kbps/right-channel_48kHz_left_80kbps_10ms.lc3", "1",
+		"0", "1"};
 	char *num_rtn_argv[4] = {"rtn", "2", "1", "0"};
 
 	cmd_preset(shell, 3, preset1_argv);
@@ -2349,16 +2352,16 @@ static void multi_language_set(const struct shell *shell)
 	char *num_rtn1_argv[4] = {"rtn", "2", "0", "1"};
 	char *num_rtn2_argv[4] = {"rtn", "2", "0", "2"};
 
-	char *fileselect0_argv[5] = {"file select",
-				     "24000hz/48_kbps/gate-b23-english_24kHz_left_48kbps.lc3", "0",
-				     "0", "0"};
-	char *fileselect1_argv[5] = {"file select",
-				     "24000hz/48_kbps/gate-b23-mandarin_24kHz_left_48kbps.lc3", "0",
-				     "1", "0"};
+	char *fileselect0_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/gate-b23-english_24kHz_left_48kbps_10ms.lc3",
+		"0", "0", "0"};
+	char *fileselect1_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/gate-b23-mandarin_24kHz_left_48kbps_10ms.lc3",
+		"0", "1", "0"};
 	char *fileselect2_argv[5] = {
 		"file select",
-		"24000hz/48_kbps/adventuresherlockholmes_01_doyle_24kHz_left_48kbps.lc3", "0", "2",
-		"0"};
+		"10ms/24000hz/48_kbps/adventuresherlockholmes_01_doyle_24kHz_left_48kbps_10ms.lc3",
+		"0", "2", "0"};
 
 	cmd_num_subgroups(shell, 3, num_subs_argv);
 	cmd_preset(shell, 3, preset_argv);
@@ -2405,11 +2408,13 @@ static void personal_sharing_set(const struct shell *shell)
 	char *location_FR_argv[5] = {"location", "FR", "0", "0", "1"};
 
 	char *fileselect0_argv[5] = {
-		"file select", "48000hz/80_kbps/groovy-ambient-funk-201745_48kHz_left_80kbps.lc3",
-		"0", "0", "0"};
+		"file select",
+		"10ms/48000hz/80_kbps/groovy-ambient-funk-201745_48kHz_left_80kbps_10ms.lc3", "0",
+		"0", "0"};
 	char *fileselect1_argv[5] = {
-		"file select", "48000hz/80_kbps/groovy-ambient-funk-201745_48kHz_right_80kbps.lc3",
-		"0", "0", "1"};
+		"file select",
+		"10ms/48000hz/80_kbps/groovy-ambient-funk-201745_48kHz_right_80kbps_10ms.lc3", "0",
+		"0", "1"};
 
 	cmd_preset(shell, 3, preset_argv);
 	cmd_adv_name(shell, 3, adv_name_argv);
@@ -2453,18 +2458,21 @@ static void personal_multi_language_set(const struct shell *shell)
 	char *location_FL1_argv[5] = {"location", "FL", "0", "1", "0"};
 	char *location_FR1_argv[5] = {"location", "FR", "0", "1", "1"};
 
-	char *fileselect000_argv[5] = {"file select",
-				       "24000hz/48_kbps/auditorium-english_24kHz_left_48kbps.lc3",
-				       "0", "0", "0"};
-	char *fileselect001_argv[5] = {"file select",
-				       "24000hz/48_kbps/auditorium-english_24kHz_right_48kbps.lc3",
-				       "0", "0", "1"};
-	char *fileselect010_argv[5] = {"file select",
-				       "24000hz/48_kbps/auditorium-mandarin_24kHz_left_48kbps.lc3",
-				       "0", "1", "0"};
-	char *fileselect011_argv[5] = {"file select",
-				       "24000hz/48_kbps/auditorium-mandarin_24kHz_right_48kbps.lc3",
-				       "0", "1", "1"};
+	char *fileselect000_argv[5] = {
+		"file select", "10ms/24000hz/48_kbps/auditorium-english_24kHz_left_48kbps_10ms.lc3",
+		"0", "0", "0"};
+	char *fileselect001_argv[5] = {
+		"file select",
+		"10ms/24000hz/48_kbps/auditorium-english_24kHz_right_48kbps_10ms.lc3", "0", "0",
+		"1"};
+	char *fileselect010_argv[5] = {
+		"file select",
+		"10ms/24000hz/48_kbps/auditorium-mandarin_24kHz_left_48kbps_10ms.lc3", "0", "1",
+		"0"};
+	char *fileselect011_argv[5] = {
+		"file select",
+		"10ms/24000hz/48_kbps/auditorium-mandarin_24kHz_right_48kbps_10ms.lc3", "0", "1",
+		"1"};
 
 	char *num_rtn000_argv[4] = {"rtn", "2", "0", "0"};
 	char *num_rtn010_argv[4] = {"rtn", "2", "0", "1"};