bootloop after flashing PCM5102A

[Borriborri]

Hi !

After following the guide closely and setting the right pins, flashing succeeds but it falls into a bootloop. The DAC board is disconnected and below are the logs. Could you please guide me a bit?

`Rebooting...
ets Jun  8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:5392
load:0x40078000,len:16204
load:0x40080400,len:4
--- 0x40080400: _init at ??:?

load:0x40080404,len:3500
entry 0x400805cc

abort() was called at PC 0x40081739 on core 0
--- 0x40081739: call_start_cpu0 at /Users/matthias/esp/esp-idf/components/esp_system/port/cpu_start.c:491 (discriminator 3)



Backtrace: 0x40081de9:0x3ffe3b90 0x4008d6b1:0x3ffe3bb0 0x40091999:0x3ffe3bd0 0x40081739:0x3ffe3c40 0x4007973d:0x3ffe3c80 |<-CORRUPTED
--- 0x40081de9: panic_abort at /Users/matthias/esp/esp-idf/components/esp_system/panic.c:466
--- 0x4008d6b1: esp_system_abort at /Users/matthias/esp/esp-idf/components/esp_system/port/esp_system_chip.c:84
--- 0x40091999: abort at /Users/matthias/esp/esp-idf/components/newlib/abort.c:38
--- 0x40081739: call_start_cpu0 at /Users/matthias/esp/esp-idf/components/esp_system/port/cpu_start.c:491 (discriminator 3)

`

[CarlosDerSeher]

Please use code clauses. Also this log isn't very helpful. Is this all it gives you? Which board and config did you use?

[anabolyc]

Looks like it never reached the snapclient code. Either it is not flashed properly or the module itself is faulty, if you ask me. I'd advice to double check the upload command you use, idf recently changed the client and some upload commands i used before stopped working all of the sudden

[ExploWare]

I am not the OP but since this is very close to my setup I'm encountering right now, only a few hours apart, I thought: lets jump in.

I have a hackerhotel 2019 badge with no purpose, but it is equiped with a PCM5102A i2s DAC, so i wanted to try this out.
I have set the config file to use the correct (I think I figured that out) I2S pins and selected a custom audio board.

(One thing I need to metion: I did use the docker method using not idf 5.1.5 but 5.1.6 as that is the latest in that minor, hoping it is only for security patches)

(Top) → Audio Board → Custom Audio Board → I2S master interface
                                                                                 Espressif IoT Development Framework Configuration
(0) Master i2s mclk
(16) Master i2s bck
(23) Master i2s lrck
(24) Master i2s data out

Set the other settings as in the readme.md and the wifi to my personal accesspoint

It flashes without any big complaints.

root@c66b8b1c1791:/project# idf.py build flash monitor
Executing action: all (aliases: build)
Running ninja in directory /project/build
Executing "ninja all"...
[0/1] Re-running CMake...-- ccache will be used for faster recompilation
-- git rev-parse returned 'fatal: detected dubious ownership in repository at '/project'
To add an exception for this directory, call:

	git config --global --add safe.directory /project'
-- Could not use 'git describe' to determine PROJECT_VER.
-- Building ESP-IDF components for target esp32
NOTICE: Processing 3 dependencies:
NOTICE: [1/3] espressif/esp-dsp (1.6.4)
NOTICE: [2/3] espressif/mdns (1.8.2)
NOTICE: [3/3] idf (5.1.6)
-- Project sdkconfig file /project/sdkconfig
Compiler supported targets: xtensa-esp32-elf

-- Could NOT find Threads (missing: Threads_FOUND) 
-- App "snapclient" version: 1
-- Adding linker script /project/build/esp-idf/esp_system/ld/memory.ld
-- Adding linker script /opt/esp/idf/components/esp_system/ld/esp32/sections.ld.in
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.api.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.libgcc.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.newlib-data.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.syscalls.ld
-- Adding linker script /opt/esp/idf/components/soc/esp32/ld/esp32.peripherals.ld
-- Current board name is CONFIG_AUDIO_BOARD_CUSTOM
-- Selected DAC is CONFIG_DAC_PCM5102A
-- Components: app_trace app_update audio_board audio_hal audio_sal bootloader bootloader_support bt cmock console custom_board cxx driver dsp_processor efuse esp-tls esp_adc esp_app_format esp_coex esp_common esp_eth esp_event esp_gdbstub esp_hid esp_http_client esp_http_server esp_https_ota esp_https_server esp_hw_support esp_lcd esp_local_ctrl esp_mm esp_netif esp_netif_stack esp_partition esp_peripherals esp_phy esp_pm esp_psram esp_ringbuf esp_rom esp_system esp_timer esp_wifi espcoredump espressif__esp-dsp espressif__mdns esptool_py eth_interface fatfs flac freertos hal heap http_parser idf_test ieee802154 improv_wifi json libbuffer libmedian lightsnapcast log lwip main mbedtls mqtt net_functions newlib nvs_flash openthread opus ota_server partition_table perfmon protobuf-c protocomm pthread sdmmc soc spi_flash spiffs tcp_transport ui_http_server ulp unity usb vfs wear_levelling websocket wifi_interface wifi_provisioning wpa_supplicant xtensa
-- Component paths: /opt/esp/idf/components/app_trace /opt/esp/idf/components/app_update /project/components/audio_board /project/components/audio_hal /project/components/audio_sal /opt/esp/idf/components/bootloader /opt/esp/idf/components/bootloader_support /opt/esp/idf/components/bt /opt/esp/idf/components/cmock /opt/esp/idf/components/console /project/components/custom_board /opt/esp/idf/components/cxx /opt/esp/idf/components/driver /project/components/dsp_processor /opt/esp/idf/components/efuse /opt/esp/idf/components/esp-tls /opt/esp/idf/components/esp_adc /opt/esp/idf/components/esp_app_format /opt/esp/idf/components/esp_coex /opt/esp/idf/components/esp_common /opt/esp/idf/components/esp_eth /opt/esp/idf/components/esp_event /opt/esp/idf/components/esp_gdbstub /opt/esp/idf/components/esp_hid /opt/esp/idf/components/esp_http_client /opt/esp/idf/components/esp_http_server /opt/esp/idf/components/esp_https_ota /opt/esp/idf/components/esp_https_server /opt/esp/idf/components/esp_hw_support /opt/esp/idf/components/esp_lcd /opt/esp/idf/components/esp_local_ctrl /opt/esp/idf/components/esp_mm /opt/esp/idf/components/esp_netif /opt/esp/idf/components/esp_netif_stack /opt/esp/idf/components/esp_partition /project/components/esp_peripherals /opt/esp/idf/components/esp_phy /opt/esp/idf/components/esp_pm /opt/esp/idf/components/esp_psram /opt/esp/idf/components/esp_ringbuf /opt/esp/idf/components/esp_rom /opt/esp/idf/components/esp_system /opt/esp/idf/components/esp_timer /opt/esp/idf/components/esp_wifi /opt/esp/idf/components/espcoredump /project/managed_components/espressif__esp-dsp /project/managed_components/espressif__mdns /opt/esp/idf/components/esptool_py /project/components/eth_interface /opt/esp/idf/components/fatfs /project/components/flac /opt/esp/idf/components/freertos /opt/esp/idf/components/hal /opt/esp/idf/components/heap /opt/esp/idf/components/http_parser /opt/esp/idf/components/idf_test /opt/esp/idf/components/ieee802154 /project/components/improv_wifi /opt/esp/idf/components/json /project/components/libbuffer /project/components/libmedian /project/components/lightsnapcast /opt/esp/idf/components/log /opt/esp/idf/components/lwip /project/main /opt/esp/idf/components/mbedtls /opt/esp/idf/components/mqtt /project/components/net_functions /opt/esp/idf/components/newlib /opt/esp/idf/components/nvs_flash /opt/esp/idf/components/openthread /project/components/opus /project/components/ota_server /opt/esp/idf/components/partition_table /opt/esp/idf/components/perfmon /opt/esp/idf/components/protobuf-c /opt/esp/idf/components/protocomm /opt/esp/idf/components/pthread /opt/esp/idf/components/sdmmc /opt/esp/idf/components/soc /opt/esp/idf/components/spi_flash /opt/esp/idf/components/spiffs /opt/esp/idf/components/tcp_transport /project/components/ui_http_server /opt/esp/idf/components/ulp /opt/esp/idf/components/unity /opt/esp/idf/components/usb /opt/esp/idf/components/vfs /opt/esp/idf/components/wear_levelling /project/components/websocket /project/components/wifi_interface /opt/esp/idf/components/wifi_provisioning /opt/esp/idf/components/wpa_supplicant /opt/esp/idf/components/xtensa
-- Configuring done (3.3s)
-- Generating done (0.4s)
-- Build files have been written to: /project/build
[209/1270] Generating ../../partition_table/partition-table.binPartition table binary generated. Contents:
*******************************************************************************
# ESP-IDF Partition Table
# Name, Type, SubType, Offset, Size, Flags
nvs,data,nvs,0x9000,16K,
otadata,data,ota,0xd000,8K,
phy_init,data,phy,0xf000,4K,
ota_0,app,ota_0,0x10000,1728K,
ota_1,app,ota_1,0x1c0000,1728K,
storage,data,spiffs,0x370000,576K,
*******************************************************************************
[0/1] Re-running CMake...-- Building ESP-IDF components for target esp32
-- Project sdkconfig file /project/sdkconfig
Compiler supported targets: xtensa-esp32-elf

-- Adding linker script /opt/esp/idf/components/soc/esp32/ld/esp32.peripherals.ld
-- App "bootloader" version: v5.1.6
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.api.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.libgcc.ld
-- Adding linker script /opt/esp/idf/components/esp_rom/esp32/ld/esp32.rom.newlib-funcs.ld
-- Adding linker script /opt/esp/idf/components/bootloader/subproject/main/ld/esp32/bootloader.ld
-- Adding linker script /opt/esp/idf/components/bootloader/subproject/main/ld/esp32/bootloader.rom.ld
-- Components: bootloader bootloader_support efuse esp_app_format esp_common esp_hw_support esp_rom esp_system esptool_py freertos hal log main micro-ecc newlib partition_table soc spi_flash xtensa
-- Component paths: /opt/esp/idf/components/bootloader /opt/esp/idf/components/bootloader_support /opt/esp/idf/components/efuse /opt/esp/idf/components/esp_app_format /opt/esp/idf/components/esp_common /opt/esp/idf/components/esp_hw_support /opt/esp/idf/components/esp_rom /opt/esp/idf/components/esp_system /opt/esp/idf/components/esptool_py /opt/esp/idf/components/freertos /opt/esp/idf/components/hal /opt/esp/idf/components/log /opt/esp/idf/components/bootloader/subproject/main /opt/esp/idf/components/bootloader/subproject/components/micro-ecc /opt/esp/idf/components/newlib /opt/esp/idf/components/partition_table /opt/esp/idf/components/soc /opt/esp/idf/components/spi_flash /opt/esp/idf/components/xtensa
-- Configuring done (6.4s)
-- Generating done (0.1s)
-- Build files have been written to: /project/build/bootloader
[98/99] Generating binary image from built executableesptool.py v4.7.0
Creating esp32 image...
Merged 1 ELF section
Successfully created esp32 image.
Generated /project/build/bootloader/bootloader.bin
[99/99] cd /project/build/bootloader/esp-idf/esptool_py && /opt/esp/python_env/idf5.1...k_sizes.py --offset 0x8000 bootloader 0x1000 /project/build/bootloader/bootloader.binBootloader binary size 0x62b0 bytes. 0xd50 bytes (12%) free.
[889/1270] Building C object esp-idf/wifi_interface/CMakeFiles/__idf_wifi_interface.dir/wifi_interface.c.obj/project/components/wifi_interface/wifi_interface.c:25:13: warning: 'reset_reason_timer_counter_cb' declared 'static' but never defined [-Wunused-function]
   25 | static void reset_reason_timer_counter_cb(void *);
      |             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[891/1270] Building C object esp-idf/improv_wifi/CMakeFiles/__idf_improv_wifi.dir/wifi_provisioning.c.obj/project/components/improv_wifi/wifi_provisioning.c: In function 'uart_event_handler':
/project/components/improv_wifi/wifi_provisioning.c:35:10: warning: unused variable 'buffered_size' [-Wunused-variable]
   35 |   size_t buffered_size;
      |          ^~~~~~~~~~~~~
[933/1270] Building C object esp-idf/net_functions/CMakeFiles/__idf_net_functions.dir/net_functions.c.obj/project/components/net_functions/net_functions.c: In function 'set_time_from_sntp':
/project/components/net_functions/net_functions.c:114:3: warning: 'sntp_setoperatingmode' is deprecated: use esp_sntp_setoperatingmode() instead [-Wdeprecated-declarations]
  114 |   sntp_setoperatingmode(SNTP_OPMODE_POLL);
      |   ^~~~~~~~~~~~~~~~~~~~~
In file included from /project/components/net_functions/net_functions.c:13:
/opt/esp/idf/components/lwip/include/apps/esp_sntp.h:249:6: note: declared here
  249 | void sntp_setoperatingmode(u8_t operating_mode)
      |      ^~~~~~~~~~~~~~~~~~~~~
/project/components/net_functions/net_functions.c:115:3: warning: 'sntp_setservername' is deprecated: use esp_sntp_setservername() instead [-Wdeprecated-declarations]
  115 |   sntp_setservername(0, CONFIG_SNTP_SERVER);
      |   ^~~~~~~~~~~~~~~~~~
/opt/esp/idf/components/lwip/include/apps/esp_sntp.h:263:6: note: declared here
  263 | void sntp_setservername(u8_t idx, const char *server)
      |      ^~~~~~~~~~~~~~~~~~
/project/components/net_functions/net_functions.c:116:3: warning: 'sntp_init' is deprecated: use esp_sntp_init() instead [-Wdeprecated-declarations]
  116 |   sntp_init();
      |   ^~~~~~~~~
/opt/esp/idf/components/lwip/include/apps/esp_sntp.h:269:6: note: declared here
  269 | void sntp_init(void)
      |      ^~~~~~~~~
/project/components/net_functions/net_functions.c: At top level:
/project/components/net_functions/net_functions.c:27:20: warning: 'if_str' defined but not used [-Wunused-variable]
   27 | static const char *if_str[] = {"STA", "AP", "ETH", "MAX"};
      |                    ^~~~~~
[1053/1270] Building C object esp-idf/flac/CMakeFiles/__idf_flac.dir/flac/src/libFLAC/bitreader.c.obj/project/components/flac/flac/src/libFLAC/bitreader.c: In function 'FLAC__bitreader_dump':
/project/components/flac/flac/src/libFLAC/bitreader.c:310:52: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  310 |                 fprintf(out, "bitreader: capacity=%u words=%u bytes=%u consumed: words=%u, bits=%u\n", br->capacity, br->words, br->bytes, br->consumed_words, br->consumed_bits);
      |                                                   ~^                                                   ~~~~~~~~~~~~
      |                                                    |                                                     |
      |                                                    unsigned int                                          uint32_t {aka long unsigned int}
      |                                                   %lu
/project/components/flac/flac/src/libFLAC/bitreader.c:310:61: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  310 |                 fprintf(out, "bitreader: capacity=%u words=%u bytes=%u consumed: words=%u, bits=%u\n", br->capacity, br->words, br->bytes, br->consumed_words, br->consumed_bits);
      |                                                            ~^                                                        ~~~~~~~~~
      |                                                             |                                                          |
      |                                                             unsigned int                                               uint32_t {aka long unsigned int}
      |                                                            %lu
/project/components/flac/flac/src/libFLAC/bitreader.c:310:70: warning: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  310 |                 fprintf(out, "bitreader: capacity=%u words=%u bytes=%u consumed: words=%u, bits=%u\n", br->capacity, br->words, br->bytes, br->consumed_words, br->consumed_bits);
      |                                                                     ~^                                                          ~~~~~~~~~
      |                                                                      |                                                            |
      |                                                                      unsigned int                                                 uint32_t {aka long unsigned int}
      |                                                                     %lu
/project/components/flac/flac/src/libFLAC/bitreader.c:310:89: warning: format '%u' expects argument of type 'unsigned int', but argument 6 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  310 |                 fprintf(out, "bitreader: capacity=%u words=%u bytes=%u consumed: words=%u, bits=%u\n", br->capacity, br->words, br->bytes, br->consumed_words, br->consumed_bits);
      |                                                                                        ~^                                                  ~~~~~~~~~~~~~~~~~~
      |                                                                                         |                                                    |
      |                                                                                         unsigned int                                         uint32_t {aka long unsigned int}
      |                                                                                        %lu
/project/components/flac/flac/src/libFLAC/bitreader.c:310:98: warning: format '%u' expects argument of type 'unsigned int', but argument 7 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  310 |                 fprintf(out, "bitreader: capacity=%u words=%u bytes=%u consumed: words=%u, bits=%u\n", br->capacity, br->words, br->bytes, br->consumed_words, br->consumed_bits);
      |                                                                                                 ~^                                                             ~~~~~~~~~~~~~~~~~
      |                                                                                                  |                                                               |
      |                                                                                                  unsigned int                                                    uint32_t {aka long unsigned int}
      |                                                                                                 %lu
/project/components/flac/flac/src/libFLAC/bitreader.c:313:42: warning: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  313 |                         fprintf(out, "%08X: ", i);
      |                                       ~~~^     ~
      |                                          |     |
      |                                          |     uint32_t {aka long unsigned int}
      |                                          unsigned int
      |                                       %08lX
/project/components/flac/flac/src/libFLAC/bitreader.c:322:42: warning: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  322 |                         fprintf(out, "%08X: ", i);
      |                                       ~~~^     ~
      |                                          |     |
      |                                          |     uint32_t {aka long unsigned int}
      |                                          unsigned int
      |                                       %08lX
[1057/1270] Building C object esp-idf/flac/CMakeFiles/__idf_flac.dir/flac/src/libFLAC/bitwriter.c.obj/project/components/flac/flac/src/libFLAC/bitwriter.c: In function 'FLAC__bitwriter_dump':
/project/components/flac/flac/src/libFLAC/bitwriter.c:199:52: warning: format '%u' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  199 |                 fprintf(out, "bitwriter: capacity=%u words=%u bits=%u total_bits=%u\n", bw->capacity, bw->words, bw->bits, FLAC__TOTAL_BITS(bw));
      |                                                   ~^                                    ~~~~~~~~~~~~
      |                                                    |                                      |
      |                                                    unsigned int                           uint32_t {aka long unsigned int}
      |                                                   %lu
/project/components/flac/flac/src/libFLAC/bitwriter.c:199:61: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  199 |                 fprintf(out, "bitwriter: capacity=%u words=%u bits=%u total_bits=%u\n", bw->capacity, bw->words, bw->bits, FLAC__TOTAL_BITS(bw));
      |                                                            ~^                                         ~~~~~~~~~
      |                                                             |                                           |
      |                                                             unsigned int                                uint32_t {aka long unsigned int}
      |                                                            %lu
/project/components/flac/flac/src/libFLAC/bitwriter.c:199:69: warning: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  199 |                 fprintf(out, "bitwriter: capacity=%u words=%u bits=%u total_bits=%u\n", bw->capacity, bw->words, bw->bits, FLAC__TOTAL_BITS(bw));
      |                                                                    ~^                                            ~~~~~~~~
      |                                                                     |                                              |
      |                                                                     unsigned int                                   uint32_t {aka long unsigned int}
      |                                                                    %lu
/project/components/flac/flac/src/libFLAC/bitwriter.c:199:83: warning: format '%u' expects argument of type 'unsigned int', but argument 6 has type 'long unsigned int' [-Wformat=]
  199 |                 fprintf(out, "bitwriter: capacity=%u words=%u bits=%u total_bits=%u\n", bw->capacity, bw->words, bw->bits, FLAC__TOTAL_BITS(bw));
      |                                                                                  ~^
      |                                                                                   |
      |                                                                                   unsigned int
      |                                                                                  %lu
/project/components/flac/flac/src/libFLAC/bitwriter.c:202:42: warning: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  202 |                         fprintf(out, "%08X: ", i);
      |                                       ~~~^     ~
      |                                          |     |
      |                                          |     uint32_t {aka long unsigned int}
      |                                          unsigned int
      |                                       %08lX
/project/components/flac/flac/src/libFLAC/bitwriter.c:208:42: warning: format '%X' expects argument of type 'unsigned int', but argument 3 has type 'uint32_t' {aka 'long unsigned int'} [-Wformat=]
  208 |                         fprintf(out, "%08X: ", i);
      |                                       ~~~^     ~
      |                                          |     |
      |                                          |     uint32_t {aka long unsigned int}
      |                                          unsigned int
      |                                       %08lX
[1134/1270] Building C object esp-idf/flac/CMakeFiles/__idf_flac.dir/flac/src/libFLAC/stream_decoder.c.obj/project/components/flac/flac/src/libFLAC/stream_decoder.c: In function 'read_residual_partitioned_rice_':
/project/components/flac/flac/src/libFLAC/stream_decoder.c:2775:103: warning: passing argument 2 of 'FLAC__bitreader_read_rice_signed_block' from incompatible pointer type [-Wincompatible-pointer-types]
 2775 |                         if(!FLAC__bitreader_read_rice_signed_block(decoder->private_->input, residual + sample, u, rice_parameter))
      |                                                                                              ~~~~~~~~~^~~~~~~~
      |                                                                                                       |
      |                                                                                                       FLAC__int32 * {aka long int *}
In file included from /project/components/flac/flac/src/libFLAC/stream_decoder.c:46:
/project/components/flac/flac/src/libFLAC/include/private/bitreader.h:84:76: note: expected 'int *' but argument is of type 'FLAC__int32 *' {aka 'long int *'}
   84 | FLAC__bool FLAC__bitreader_read_rice_signed_block(FLAC__BitReader *br, int vals[], uint32_t nvals, uint32_t parameter);
      |                                                                        ~~~~^~~~~~
/project/components/flac/flac/src/libFLAC/stream_decoder.c:2784:94: warning: passing argument 2 of 'FLAC__bitreader_read_raw_int32' from incompatible pointer type [-Wincompatible-pointer-types]
 2784 |                                 if(!FLAC__bitreader_read_raw_int32(decoder->private_->input, &i, rice_parameter))
      |                                                                                              ^~
      |                                                                                              |
      |                                                                                              int *
/project/components/flac/flac/src/libFLAC/include/private/bitreader.h:76:77: note: expected 'FLAC__int32 *' {aka 'long int *'} but argument is of type 'int *'
   76 | FLAC__bool FLAC__bitreader_read_raw_int32(FLAC__BitReader *br, FLAC__int32 *val, uint32_t bits);
      |                                                                ~~~~~~~~~~~~~^~~
[1245/1270] Building C object esp-idf/lightsnapcast/CMakeFiles/__idf_lightsnapcast.dir/snapcast.c.obj/project/components/lightsnapcast/snapcast.c: In function 'codec_header_message_deserialize':
/project/components/lightsnapcast/snapcast.c:246:16: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  246 |   msg->payload = &data[buffer.index];
      |                ^
/project/components/lightsnapcast/snapcast.c: In function 'wire_chunk_message_deserialize':
/project/components/lightsnapcast/snapcast.c:260:41: warning: passing argument 2 of 'buffer_read_uint32' from incompatible pointer type [-Wincompatible-pointer-types]
  260 |   result |= buffer_read_uint32(&buffer, &(msg->size));
      |                                         ^~~~~~~~~~~~
      |                                         |
      |                                         size_t * {aka unsigned int *}
In file included from /project/components/lightsnapcast/snapcast.c:10:
/project/components/libbuffer/include/buffer.h:67:57: note: expected 'uint32_t *' {aka 'long unsigned int *'} but argument is of type 'size_t *' {aka 'unsigned int *'}
   67 | int buffer_read_uint32(read_buffer_t *buffer, uint32_t *data);
      |                                               ~~~~~~~~~~^~~~
/project/components/lightsnapcast/snapcast.c:268:16: warning: assignment discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
  268 |   msg->payload = &data[buffer.index];
      |                ^
[1248/1270] Building C object esp-idf/ui_http_server/CMakeFiles/__idf_ui_http_server.dir/ui_http_server.c.obj/project/components/ui_http_server/ui_http_server.c:157:18: warning: 'Image2Html' defined but not used [-Wunused-function]
  157 | static esp_err_t Image2Html(httpd_req_t *req, char *filename, char *type) {
      |                  ^~~~~~~~~~
[1252/1270] Building C object esp-idf/lightsnapcast/CMakeFiles/__idf_lightsnapcast.dir/player.c.obj/project/components/lightsnapcast/player.c: In function 'player_task':
/project/components/lightsnapcast/player.c:1151:7: warning: variable 'dir' set but not used [-Wunused-but-set-variable]
 1151 |   int dir = 0;
      |       ^~~
/project/components/lightsnapcast/player.c: At top level:
/project/components/lightsnapcast/player.c:80:15: warning: 'currentDir' defined but not used [-Wunused-variable]
   80 | static int8_t currentDir = 0;  //!< current apll direction, see apll_adjust()
      |               ^~~~~~~~~~
/project/components/lightsnapcast/player.c:60:17: warning: 'apll_corr_predefine' defined but not used [-Wunused-variable]
   60 | static uint32_t apll_corr_predefine[][6] = {{0, 0, 0, 0, 0, 0},
      |                 ^~~~~~~~~~~~~~~~~~~
/project/components/lightsnapcast/player.c:59:17: warning: 'apll_normal_predefine' defined but not used [-Wunused-variable]
   59 | static uint32_t apll_normal_predefine[6] = {0, 0, 0, 0, 0, 0};
      |                 ^~~~~~~~~~~~~~~~~~~~~
[1264/1270] Building C object esp-idf/main/CMakeFiles/__idf_main.dir/main.c.obj/project/main/main.c: In function 'http_get_task':
/project/main/main.c:720:25: warning: unused variable 'endTime' [-Wunused-variable]
  720 |     uint64_t startTime, endTime;
      |                         ^~~~~~~
/project/main/main.c:720:14: warning: unused variable 'startTime' [-Wunused-variable]
  720 |     uint64_t startTime, endTime;
      |              ^~~~~~~~~
/project/main/main.c:482:18: warning: unused variable 'r' [-Wunused-variable]
  482 |   mdns_result_t *r;
      |                  ^
/project/main/main.c:479:13: warning: unused variable 'err' [-Wunused-variable]
  479 |   esp_err_t err = 0;
      |             ^~~
[1269/1270] Generating binary image from built executableesptool.py v4.7.0
Creating esp32 image...
Merged 27 ELF sections
Successfully created esp32 image.
Generated /project/build/snapclient.bin
[1270/1270] cd /project/build/esp-idf/esptool_py && /opt/esp/python_env/idf5.1_py3.8_... app /project/build/partition_table/partition-table.bin /project/build/snapclient.binsnapclient.bin binary size 0x1158c0 bytes. Smallest app partition is 0x1b0000 bytes. 0x9a740 bytes (36%) free.
Executing action: flash
Serial port /dev/ttyUSB0
Connecting....
Detecting chip type... Unsupported detection protocol, switching and trying again...
Connecting....
Detecting chip type... ESP32
Running ninja in directory /project/build
Executing "ninja flash"...
[1/6] cd /project/build/esp-idf/esptool_py && /opt/esp/python_env/idf5.1_py3.8_env/bin/python /opt/esp/idf/components/partition_table/check_sizes.py --offset 0x8000 partition --type app /project/build/partition_table/partition-table.bin /project/build/snapclient.bin
snapclient.bin binary size 0x1158c0 bytes. Smallest app partition is 0x1b0000 bytes. 0x9a740 bytes (36%) free.
[2/6] Performing build step for 'bootloader'
[1/1] cd /project/build/bootloader/esp-idf/esptool_py && /opt/esp/python_env/idf5.1_py3.8_env/bin/python /opt/esp/idf/components/partition_table/check_sizes.py --offset 0x8000 bootloader 0x1000 /project/build/bootloader/bootloader.bin
Bootloader binary size 0x62b0 bytes. 0xd50 bytes (12%) free.
[3/6] No install step for 'bootloader'
[4/6] Completed 'bootloader'
[5/6] cd /project/build/esp-idf/ui_http_server && /opt/esp/python_env/idf5.1_py3.8_env/bin/python /opt/esp/idf/components/spiffs/spiffsgen.py 0x90000 /project/components/ui_http_server/html /project/build/storage.bin --page-size=256 --obj-name-len=32 --meta-len=4 --use-magic --use-magic-len
[5/6] cd /opt/esp/idf/components/esptool_py && /opt/esp/tools/cmake/3.30.2/bin/cmake -D IDF_PATH=/opt/esp/idf -D "SERIAL_TOOL=/opt/esp/python_env/idf5.1_py3.8_env/bin/python;;/opt/esp/idf/components/esptool_py/esptool/esptool.py;--chip;esp32" -D "SERIAL_TOOL_ARGS=--before=default_reset;--after=hard_reset;write_flash;@flash_args" -D WORKING_DIRECTORY=/project/build -P /opt/esp/idf/components/esptool_py/run_serial_tool.cmake
esptool.py --chip esp32 -p /dev/ttyUSB0 -b 460800 --before=default_reset --after=hard_reset write_flash --flash_mode dio --flash_freq 80m --flash_size 4MB 0x1000 bootloader/bootloader.bin 0x10000 snapclient.bin 0x8000 partition_table/partition-table.bin 0xd000 ota_data_initial.bin 0x370000 storage.bin
esptool.py v4.7.0
Serial port /dev/ttyUSB0
Connecting....
Chip is ESP32-D0WD (revision v1.0)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, BLK3 partially reserved, Coding Scheme 3/4
Crystal is 40MHz
MAC: 30:ae:a4:cb:f0:f8
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 460800
Changed.
Configuring flash size...
Flash will be erased from 0x00001000 to 0x00007fff...
Flash will be erased from 0x00010000 to 0x00125fff...
Flash will be erased from 0x00008000 to 0x00008fff...
Flash will be erased from 0x0000d000 to 0x0000efff...
Flash will be erased from 0x00370000 to 0x003fffff...
Compressed 25264 bytes to 16165...
Writing at 0x00001000... (100 %)
Wrote 25264 bytes (16165 compressed) at 0x00001000 in 0.7 seconds (effective 299.4 kbit/s)...
Hash of data verified.
Compressed 1136832 bytes to 777678...
Writing at 0x00010000... (2 %)
Writing at 0x00018cf3... (4 %)
Writing at 0x0001e10a... (6 %)
Writing at 0x0002af1a... (8 %)
Writing at 0x000316e2... (10 %)
Writing at 0x0003700c... (12 %)
Writing at 0x0004306d... (14 %)
Writing at 0x0004911a... (16 %)
Writing at 0x0004e69e... (18 %)
Writing at 0x000540fa... (20 %)
Writing at 0x000594c6... (22 %)
Writing at 0x0005e5e3... (25 %)
Writing at 0x000634ef... (27 %)
Writing at 0x00068370... (29 %)
Writing at 0x0006d13e... (31 %)
Writing at 0x00071fce... (33 %)
Writing at 0x00076f1f... (35 %)
Writing at 0x0007c302... (37 %)
Writing at 0x000813f7... (39 %)
Writing at 0x000870b7... (41 %)
Writing at 0x0008c91c... (43 %)
Writing at 0x00091fb9... (45 %)
Writing at 0x0009727e... (47 %)
Writing at 0x0009c582... (50 %)
Writing at 0x000a1658... (52 %)
Writing at 0x000a69c8... (54 %)
Writing at 0x000ac143... (56 %)
Writing at 0x000b16a6... (58 %)
Writing at 0x000b69fe... (60 %)
Writing at 0x000bc1f2... (62 %)
Writing at 0x000c1410... (64 %)
Writing at 0x000c69ce... (66 %)
Writing at 0x000cbc3e... (68 %)
Writing at 0x000d12ef... (70 %)
Writing at 0x000d68d8... (72 %)
Writing at 0x000dc038... (75 %)
Writing at 0x000e19b7... (77 %)
Writing at 0x000e6a01... (79 %)
Writing at 0x000eba64... (81 %)
Writing at 0x000f0f41... (83 %)
Writing at 0x000f681d... (85 %)
Writing at 0x000fbfc7... (87 %)
Writing at 0x00104e33... (89 %)
Writing at 0x0010b834... (91 %)
Writing at 0x00112ae6... (93 %)
Writing at 0x00117e35... (95 %)
Writing at 0x0011db19... (97 %)
Writing at 0x00122f04... (100 %)
Wrote 1136832 bytes (777678 compressed) at 0x00010000 in 18.2 seconds (effective 499.1 kbit/s)...
Hash of data verified.
Compressed 3072 bytes to 145...
Writing at 0x00008000... (100 %)
Wrote 3072 bytes (145 compressed) at 0x00008000 in 0.1 seconds (effective 469.6 kbit/s)...
Hash of data verified.
Compressed 8192 bytes to 31...
Writing at 0x0000d000... (100 %)
Wrote 8192 bytes (31 compressed) at 0x0000d000 in 0.1 seconds (effective 1177.6 kbit/s)...
Hash of data verified.
Compressed 589824 bytes to 41718...
Writing at 0x00370000... (33 %)
Writing at 0x00375876... (66 %)
Writing at 0x0037b4b5... (100 %)
Wrote 589824 bytes (41718 compressed) at 0x00370000 in 3.2 seconds (effective 1481.0 kbit/s)...
Hash of data verified.

Leaving...
Hard resetting via RTS pin...

So that seems to be succesfull and I got the monitoring right after:

Connecting....
Detecting chip type... ESP32
Running idf_monitor in directory /project
Executing "/opt/esp/python_env/idf5.1_py3.8_env/bin/python /opt/esp/idf/tools/idf_monitor.py -p /dev/ttyUSB0 -b 115200 --toolchain-prefix xtensa-esp32-elf- --target esp32 --revision 0 /project/build/snapclient.elf -m '/opt/esp/python_env/idf5.1_py3.8_env/bin/python' '/opt/esp/idf/tools/idf.py'"...
--- esp-idf-monitor 1.5.0 on /dev/ttyUSB0 115200
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H
ets Jun  8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:5392
load:0x40078000,len:16268
load:0x40080400,len:4
--- 0x40080400: _init at ??:?

load:0x40080404,len:3500
entry 0x400805cc
I (865) SC: Start codec chip
I (865) HAL: INIT
I (865) HAL: codec_hal done
I (865) AUDIO_BOARD: board-handle done
I (868) SC: Audio board_init done
I (872) AUDIO_HAL: Codec mode is 2, Ctrl:1
W (877) PLAYER: no sync task created?
W (881) PLAYER: no pcm chunk queue created?
W (886) PLAYER: no latency buffer semaphore created?
I (891) PLAYER: deinit player done
I (896) PLAYER: player_setup_i2s: dma_buf_len is 100, dma_buf_count is 22, sample rate: 44100, bits: 16
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x40103e04  PS      : 0x00060830  A0      : 0x80104c39  A1      : 0x3ffbbe60  
--- 0x40103e04: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:726

A2      : 0x00000018  A3      : 0x000000a3  A4      : 0x00000000  A5      : 0x00000000  
A6      : 0xb33fffff  A7      : 0xb33fffff  A8      : 0xc0100000  A9      : 0x00000000  
A10     : 0x00013ffc  A11     : 0x00000000  A12     : 0x0000003c  A13     : 0x3ffc51b0  
A14     : 0x3ffae884  A15     : 0x00000003  SAR     : 0x00000017  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x00000000  LBEG    : 0x40089f96  LEND    : 0x40089fa1  LCOUNT  : 0x00000000  
--- 0x40089f96: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:150
0x40089fa1: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:160



Backtrace: 0x40103e01:0x3ffbbe60 0x40104c36:0x3ffbbe80 0x40105086:0x3ffbbec0 0x400f88d0:0x3ffbbef0 0x400f8de3:0x3ffbbf70 0x400da774:0x3ffbbfe0 0x40198906:0x3ffbc070
--- 0x40103e01: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:726
0x40104c36: i2s_std_set_gpio at /opt/esp/idf/components/driver/i2s/i2s_std.c:148
0x40105086: i2s_channel_init_std_mode at /opt/esp/idf/components/driver/i2s/i2s_std.c:211 (discriminator 2)
0x400f88d0: player_setup_i2s at /project/components/lightsnapcast/player.c:266
0x400f8de3: init_player at /project/components/lightsnapcast/player.c:364
0x400da774: app_main at /project/main/main.c:2604
0x40198906: main_task at /opt/esp/idf/components/freertos/app_startup.c:208 (discriminator 13)





ELF file SHA256: 2a412850fceb488f

Rebooting...
ets Jun  8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:5392
load:0x40078000,len:16268
load:0x40080400,len:4
--- 0x40080400: _init at ??:?

load:0x40080404,len:3500
entry 0x400805cc
I (865) SC: Start codec chip
I (865) HAL: INIT
I (865) HAL: codec_hal done
I (865) AUDIO_BOARD: board-handle done
I (868) SC: Audio board_init done
I (872) AUDIO_HAL: Codec mode is 2, Ctrl:1
W (877) PLAYER: no sync task created?
W (881) PLAYER: no pcm chunk queue created?
W (886) PLAYER: no latency buffer semaphore created?
I (891) PLAYER: deinit player done
I (896) PLAYER: player_setup_i2s: dma_buf_len is 100, dma_buf_count is 22, sample rate: 44100, bits: 16
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x40103e04  PS      : 0x00060830  A0      : 0x80104c39  A1      : 0x3ffbbe60  
--- 0x40103e04: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:726

A2      : 0x00000018  A3      : 0x000000a3  A4      : 0x00000000  A5      : 0x00000000  
A6      : 0xb33fffff  A7      : 0xb33fffff  A8      : 0xc0100000  A9      : 0x00000000  
A10     : 0x00013ffc  A11     : 0x00000000  A12     : 0x0000003c  A13     : 0x3ffc51b0  
A14     : 0x3ffae884  A15     : 0x00000003  SAR     : 0x00000017  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x00000000  LBEG    : 0x40089f96  LEND    : 0x40089fa1  LCOUNT  : 0x00000000  
--- 0x40089f96: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:150
0x40089fa1: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:160



Backtrace: 0x40103e01:0x3ffbbe60 0x40104c36:0x3ffbbe80 0x40105086:0x3ffbbec0 0x400f88d0:0x3ffbbef0 0x400f8de3:0x3ffbbf70 0x400da774:0x3ffbbfe0 0x40198906:0x3ffbc070
--- 0x40103e01: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:726
0x40104c36: i2s_std_set_gpio at /opt/esp/idf/components/driver/i2s/i2s_std.c:148
0x40105086: i2s_channel_init_std_mode at /opt/esp/idf/components/driver/i2s/i2s_std.c:211 (discriminator 2)
0x400f88d0: player_setup_i2s at /project/components/lightsnapcast/player.c:266
0x400f8de3: init_player at /project/components/lightsnapcast/player.c:364
0x400da774: app_main at /project/main/main.c:2604
0x40198906: main_task at /opt/esp/idf/components/freertos/app_startup.c:208 (discriminator 13)





ELF file SHA256: 2a412850fceb488f

Rebooting...

I hope this is some more usefull loging and perhaps both of us can get a step further with a little assistance :)

[ExploWare]

just to confirm:
I did pull v5.1.5, did idf.py fullclean, idf.py build flash monitor again and struck the same bootloop:

Wrote 589824 bytes (41718 compressed) at 0x00370000 in 3.7 seconds (effective 1278.4 kbit/s)...
Hash of data verified.

Leaving...
Hard resetting via RTS pin...
Executing action: monitor
Running idf_monitor in directory /project
Executing "/opt/esp/python_env/idf5.1_py3.8_env/bin/python /opt/esp/idf/tools/idf_monitor.py -p /dev/ttyUSB0 -b 115200 --toolchain-prefix xtensa-esp32-elf- --target esp32 --revision 0 /project/build/snapclient.elf -m '/opt/esp/python_env/idf5.1_py3.8_env/bin/python' '/opt/esp/idf/tools/idf.py'"...
--- esp-idf-monitor 1.5.0 on /dev/ttyUSB0 115200
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H
ets Jun  8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:1
load:0x3fff0030,len:5392
load:0x40078000,len:16204
load:0x40080400,len:4
--- 0x40080400: _init at ??:?

load:0x40080404,len:3500
entry 0x400805cc
I (881) SC: Start codec chip
I (881) HAL: INIT
I (881) HAL: codec_hal done
I (881) AUDIO_BOARD: board-handle done
I (884) SC: Audio board_init done
I (888) AUDIO_HAL: Codec mode is 2, Ctrl:1
W (892) PLAYER: no sync task created?
W (897) PLAYER: no pcm chunk queue created?
W (902) PLAYER: no latency buffer semaphore created?
I (907) PLAYER: deinit player done
I (912) PLAYER: player_setup_i2s: dma_buf_len is 100, dma_buf_count is 22, sample rate: 44100, bits: 16
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.

Core  0 register dump:
PC      : 0x40103cc8  PS      : 0x00060830  A0      : 0x80104afd  A1      : 0x3ffbbde0  
--- 0x40103cc8: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:722

A2      : 0x00000018  A3      : 0x000000a3  A4      : 0x00000000  A5      : 0x00000000  
A6      : 0xb33fffff  A7      : 0xb33fffff  A8      : 0xc0100000  A9      : 0x00000000  
A10     : 0x00013ffc  A11     : 0x00000000  A12     : 0x0000003c  A13     : 0x3ffc5128  
A14     : 0x3ffae884  A15     : 0x00000003  SAR     : 0x00000017  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x00000000  LBEG    : 0x40089ef6  LEND    : 0x40089f01  LCOUNT  : 0x00000000  
--- 0x40089ef6: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:150
0x40089f01: memset at /builds/idf/crosstool-NG/.build/xtensa-esp32-elf/src/newlib/newlib/libc/machine/xtensa/memset.S:160



Backtrace: 0x40103cc5:0x3ffbbde0 0x40104afa:0x3ffbbe00 0x40104f26:0x3ffbbe40 0x400f8794:0x3ffbbe70 0x400f8ca7:0x3ffbbef0 0x400da638:0x3ffbbf60 0x40198ae6:0x3ffbbff0
--- 0x40103cc5: gpio_ll_iomux_func_sel at /opt/esp/idf/components/hal/esp32/include/hal/gpio_ll.h:676
 (inlined by) i2s_gpio_check_and_set at /opt/esp/idf/components/driver/i2s/i2s_common.c:722
0x40104afa: i2s_std_set_gpio at /opt/esp/idf/components/driver/i2s/i2s_std.c:148
0x40104f26: i2s_channel_init_std_mode at /opt/esp/idf/components/driver/i2s/i2s_std.c:211 (discriminator 2)
0x400f8794: player_setup_i2s at /project/components/lightsnapcast/player.c:266
0x400f8ca7: init_player at /project/components/lightsnapcast/player.c:364
0x400da638: app_main at /project/main/main.c:2604
0x40198ae6: main_task at /opt/esp/idf/components/freertos/app_startup.c:208 (discriminator 13)





ELF file SHA256: c7b80285899964de

Rebooting...

[Borriborri]

Apologies for the bad formatging. This was one an esp 32 wroom.

I played around abit with all settings. I have booked succes and it booted correctly.

copied the pcm5102A Config SDK to the configsdk.
Adjusted the i2S ports (maybe location of mclk was causing issues?)
Build and flash!

I got it all Running, however it seems thé esp32 wroom hasn't enough ram. Complaining about memory and not outputring audio

[CarlosDerSeher]

however it seems thé esp32 wroom hasn't enough ram

Set the sample rate to 44100 and use a buffer of <750ms on the server

[CarlosDerSeher]

@ExploWare seems from the log your gpios aren't configured right

[Borriborri]

however it seems thé esp32 wroom hasn't enough ram

Set the sample rate to 44100 and use a buffer of <750ms on the server

I Have set this serverside.

log after playing, quite normal, playing audio on snap web but no output on the chip:

I (379) SC: Start codec chip
I (379) HAL: INIT
I (380) HAL: codec_hal done
I (380) AUDIO_BOARD: board-handle done
I (382) SC: Audio board_init done
I (386) AUDIO_HAL: Codec mode is 2, Ctrl:1
W (391) PLAYER: no sync task created?
W (395) PLAYER: no pcm chunk queue created?
W (400) PLAYER: no latency buffer semaphore created?
I (406) PLAYER: deinit player done
I (410) PLAYER: player_setup_i2s: dma_buf_len is 100, dma_buf_count is 22, sample rate: 44100, bits: 16
I (421) PLAYER: enable initial sync timer
I (425) PLAYER: Start player_task
I (429) PLAYER: init player done
I (429) PLAYER: started sync task
I (446) phy_init: phy_version 4840,02e0d70,Sep  2 2024,19:39:07
I (508) WIFI: wifi_init_sta finished.
I (3056) WIFI: Connected with IP Address:192.168.0.50
I (3057) esp_netif_handlers: sta ip: 192.168.0.50, mask: 255.255.255.0, gw: 192.168.0.1
I (3060) WIFI: connected to ap SSID: EspressoExpress
I (3066) SC: Connected to AP
I (3069) HTTP: Initializing SPIFFS
I (3099) HTTP: Partition size: total: 534881, used: 50200
I (3099) HTTP: Mount /html to storage success
I (3099) HTTP: d_name=/html/favicon.ico d_ino=0 d_type=1
I (3105) HTTP: d_name=/html/index.html d_ino=0 d_type=1
I (3111) HTTP: d_name=/html/ESP-LOGO.txt d_ino=0 d_type=1
I (3127) HTTP: Start http task=192.168.0.50
I (3127) HTTP: Starting server on 192.168.0.50:80
I (3128) HTTP: Starting HTTP Server on port: '80'
I (3134) NETF: Setup mdns
I (3138) mdns_mem: mDNS task will be created from internal RAM
I (3143) dspProc: dsp_processor_init: init done
I (3149) OTA: idf.py build ; curl snapclient.local:8032 --data-binary @- < build/snapclient.bin
I (3158) SC: try connecting to static configuration 192.168.0.100:1704
I (3168) SC: netconn connected
I (3170) SC: netconn sent hello message
I (3179) SC: Buffer length:  700
I (3180) SC: Latency:        0
I (3180) SC: Mute:           0
I (3184) SC: Setting volume: 28
I (3188) dspProc: Set volume to 0.280000
I (3192) dspProc: Set volume to 0.280000
I (3197) SC: fLaC sampleformat: 44100:16:2
I (3236) PLAYER: player_setup_i2s: dma_buf_len is 100, dma_buf_count is 22, sample rate: 44100, bits: 16
W (3237) PLAYER: no pcm chunk queue created?
I (3240) PLAYER: created new queue with 26
I (3245) PLAYER: snapserver config changed, buffer 700ms, chunk 1152 frames, sample rate 44100, ch 2, bits 16 mute 0 latency 0
I (3394) SC: latency buffer full
I (3422) PLAYER: DMA completely loaded
I (3865) SC: Buffer length:  700
I (3865) SC: Latency:        0
I (3865) SC: Mute:           0
I (3865) SC: Setting volume: 35
I (3869) dspProc: Set volume to 0.350000
I (4061) PLAYER: initial sync age: 1us, chunk duration: 26122us
I (7348) SC: Buffer length:  700
I (7348) SC: Latency:        0
I (7349) SC: Mute:           0
I (7349) SC: Setting volume: 36
I (7353) dspProc: Set volume to 0.360000
I (7364) SC: Buffer length:  700
I (7364) SC: Latency:        0
I (7365) SC: Mute:           0
I (7368) SC: Setting volume: 37
I (7372) dspProc: Set volume to 0.370000
I (7381) SC: Buffer length:  700
I (7381) SC: Latency:        0
I (7385) SC: Mute:           0
I (7388) SC: Setting volume: 38
I (7392) dspProc: Set volume to 0.380000
I (7401) SC: Buffer length:  700
I (7402) SC: Latency:        0
I (7404) SC: Mute:           0
I (7408) SC: Setting volume: 41
I (7412) dspProc: Set volume to 0.410000
I (7421) SC: Buffer length:  700
I (7421) SC: Latency:        0
I (7424) SC: Mute:           0
I (7428) SC: Setting volume: 45
I (7432) dspProc: Set volume to 0.450000
I (7441) SC: Buffer length:  700
I (7441) SC: Latency:        0
I (7444) SC: Mute:           0
I (7448) SC: Setting volume: 48
I (7451) dspProc: Set volume to 0.480000
I (7460) SC: Buffer length:  700
I (7460) SC: Latency:        0
I (7464) SC: Mute:           0
I (7467) SC: Setting volume: 52
I (7471) dspProc: Set volume to 0.520000
I (7476) SC: Buffer length:  700
I (7480) SC: Latency:        0
I (7483) SC: Mute:           0
I (7487) SC: Setting volume: 56
I (7491) dspProc: Set volume to 0.560000
I (7500) SC: Buffer length:  700
I (7500) SC: Latency:        0
I (7503) SC: Mute:           0
I (7507) SC: Setting volume: 60
I (7511) dspProc: Set volume to 0.600000
I (7516) SC: Buffer length:  700
I (7519) SC: Latency:        0
I (7523) SC: Mute:           0
I (7527) SC: Setting volume: 64
I (7531) dspProc: Set volume to 0.640000
I (7539) SC: Buffer length:  700
I (7540) SC: Latency:        0
I (7543) SC: Mute:           0
I (7547) SC: Setting volume: 68
I (7550) dspProc: Set volume to 0.680000
I (7559) SC: Buffer length:  700
I (7559) SC: Latency:        0
I (7563) SC: Mute:           0
I (7566) SC: Setting volume: 70
I (7570) dspProc: Set volume to 0.700000
I (7579) SC: Buffer length:  700
I (7579) SC: Latency:        0
I (7582) SC: Mute:           0
I (7586) SC: Setting volume: 73
I (7590) dspProc: Set volume to 0.730000
I (7595) SC: Buffer length:  700
I (7599) SC: Latency:        0
I (7602) SC: Mute:           0
I (7606) SC: Setting volume: 75
I (7610) dspProc: Set volume to 0.750000
I (7619) SC: Buffer length:  700
I (7619) SC: Latency:        0
I (7622) SC: Mute:           0
I (7626) SC: Setting volume: 77
I (7630) dspProc: Set volume to 0.770000
I (7638) SC: Buffer length:  700
I (7639) SC: Latency:        0
I (7642) SC: Mute:           0
I (7646) SC: Setting volume: 78
I (7649) dspProc: Set volume to 0.780000
I (7654) SC: Buffer length:  700
I (7658) SC: Latency:        0
I (7662) SC: Mute:           0
I (7665) SC: Setting volume: 79
I (7669) dspProc: Set volume to 0.790000
I (7678) SC: Buffer length:  700
I (7678) SC: Latency:        0
I (7681) SC: Mute:           0
I (7685) SC: Setting volume: 80
I (7689) dspProc: Set volume to 0.800000
I (7749) SC: Buffer length:  700
I (7750) SC: Latency:        0
I (7750) SC: Mute:           0
I (7750) SC: Setting volume: 81
I (7754) dspProc: Set volume to 0.810000
I (54540) SC: fLaC sampleformat: 44100:16:2
W (56465) PLAYER: RESYNCING HARD 2: age 10047us, latency 444681541952us, free 74676, largest block 38912, 24, rssi: -57
I (56466) PLAYER: DMA completely loaded
I (56506) PLAYER: initial sync age: 1us, chunk duration: 26122us
I (111803) SC: Buffer length:  700
I (111803) SC: Latency:        0
I (111803) SC: Mute:           0
I (111804) SC: Setting volume: 82
I (111808) dspProc: Set volume to 0.820000
I (111853) SC: Buffer length:  700
I (111853) SC: Latency:        0
I (111853) SC: Mute:           0
I (111853) SC: Setting volume: 83
I (111857) dspProc: Set volume to 0.830000
I (111867) SC: Buffer length:  700
I (111867) SC: Latency:        0
I (111870) SC: Mute:           0
I (111874) SC: Setting volume: 84
I (111878) dspProc: Set volume to 0.840000
I (111888) SC: Buffer length:  700
I (111888) SC: Latency:        0
I (111891) SC: Mute:           0
I (111895) SC: Setting volume: 85
I (111899) dspProc: Set volume to 0.850000
I (111908) SC: Buffer length:  700
I (111908) SC: Latency:        0
I (111912) SC: Mute:           0
I (111915) SC: Setting volume: 86
I (111919) dspProc: Set volume to 0.860000
I (111925) SC: Buffer length:  700
I (111928) SC: Latency:        0
I (111932) SC: Mute:           0
I (111936) SC: Setting volume: 87
I (111940) dspProc: Set volume to 0.870000
I (111945) SC: Buffer length:  700
I (111949) SC: Latency:        0
I (111953) SC: Mute:           0
I (111957) SC: Setting volume: 88
I (111961) dspProc: Set volume to 0.880000
I (111970) SC: Buffer length:  700
I (111970) SC: Latency:        0
I (111974) SC: Mute:           0
I (111977) SC: Setting volume: 90
I (111981) dspProc: Set volume to 0.900000
I (111995) SC: Buffer length:  700
I (111995) SC: Latency:        0
I (111995) SC: Mute:           0
I (111998) SC: Setting volume: 91
I (112002) dspProc: Set volume to 0.910000
I (112012) SC: Buffer length:  700
I (112012) SC: Latency:        0
I (112015) SC: Mute:           0
I (112019) SC: Setting volume: 92
I (112023) dspProc: Set volume to 0.920000
I (112101) SC: Buffer length:  700
I (112101) SC: Latency:        0
I (112101) SC: Mute:           0
I (112102) SC: Setting volume: 93
I (112106) dspProc: Set volume to 0.930000

[CarlosDerSeher]

Double check your gpios.

[Borriborri]

idf.py fullclean

ESP -- PCM5102A
3V3 --> VIN
22 --> BCK
25 --> LCRK
26 --> DIN
GND --> GND

save 
idf.py build flash monitor

Issue persists without obvious errors?
i do however hear a very very quiet 'pop' when pausing and playing music.

[CarlosDerSeher]

Try using another DAC if possible. Or you can try building an earlier commit as master seems to have problems currently (#117) c228584

[luar123]

Check that the mute pin (XSMT) is pulled high.

[Borriborri]

Try using another DAC if possible. Or you can try building an earlier commit as master seems to have problems currently (#117) c228584

after building this commit, I do get this log when playing a song. seems good, but no sound.

I (108190) PLAYER: 0, -119us, -93us, -119us, q:16, 30
I (108216) PLAYER: 0, -118us, -93us, -118us, q:16, 30
I (108243) PLAYER: 0, -104us, -93us, -118us, q:15, 30
I (108269) PLAYER: 0, -119us, -93us, -118us, q:16, 30
I (108295) PLAYER: 0, -117us, -93us, -118us, q:16, 30
I (108321) PLAYER: 0, -120us, -93us, -118us, q:16, 30
I (108347) PLAYER: 0, -118us, -93us, -118us, q:16, 30
I (108373) PLAYER: 0, -119us, -93us, -118us, q:16, 30
I (108399) PLAYER: 0, -119us, -94us, -119us, q:16, 30
I (108425) PLAYER: 0, -119us, -94us, -119us, q:16, 30
I (108451) PLAYER: 0, -119us, -94us, -119us, q:16, 30
I (108478) PLAYER: 0, -118us, -94us, -119us, q:16, 30
I (108504) PLAYER: 0, -103us, -94us, -119us, q:15, 30
I (108530) PLAYER: 0, -116us, -94us, -119us, q:16, 30
I (108556) PLAYER: 0, -120us, -94us, -119us, q:16, 30
I (108582) PLAYER: 0, -102us, -94us, -119us, q:15, 30
I (108608) PLAYER: 0, -116us, -94us, -119us, q:16, 30
I (108634) PLAYER: 0, -118us, -94us, -118us, q:16, 30
I (108660) PLAYER: 0, -120us, -94us, -118us, q:16, 30
I (108687) PLAYER: 0, -115us, -94us, -118us, q:16, 30
I (108713) PLAYER: 0, -111us, -94us, -118us, q:16, 30
I (108739) PLAYER: 0, -119us, -94us, -118us, q:16, 30
I (108765) PLAYER: 0, -120us, -95us, -118us, q:16, 30
I (108791) PLAYER: 0, -118us, -95us, -118us, q:16, 30
I (108817) PLAYER: 0, -120us, -95us, -118us, q:16, 30
I (108843) PLAYER: 0, -117us, -95us, -118us, q:16, 30
I (108869) PLAYER: 0, -120us, -95us, -1

Check that the mute pin (XSMT) is pulled high.

WOuld that mean in the menuconfig that that is set or not net?

[ExploWare]

branched off my issue as it is clearly not the same