Closed jalakamkiranadspl closed 3 years ago
jalakamkiranadspl
commented
3 years ago To who ever is facing this issue.Since no one from the AI thinker had responded I had to get the external repository from github. @chandrabezzo has created a repo for porting the esp adf for AI thinker board and ported some of the examples. I forked it from him and have made some deprecation changes. You can find the repo linked below. https://github.com/jalakamkiranadspl/Ai-thinker-audio-kit
chandrabezzo
commented
3 years ago Hi @jalakamkiranadspl thank you for your reporting. To appreciate me can you fork out of this repo and make changes? Not clone then publish in your repo.
jalakamkiranadspl
commented
3 years ago Hey Chandra bezzo...I will definitely do that.
On Thu, 1 Apr 2021, 6:37 am Chandra Abdul Fattah, @.***> wrote:
Hi @jalakamkiranadspl https://github.com/jalakamkiranadspl thank you for your reporting. To appreciate me can you fork out of this repo and make changes? Not clone then publish in your repo.
— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/Ai-Thinker-Open/ESP32-A1S-AudioKit/issues/19#issuecomment-811565713, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARQDKLJS6QZPULHPM6AKIQ3TGPBOVANCNFSM4ZWSPXLA .
jalakamkiranadspl
commented
3 years ago Also can you check my other email I have written to you regarding an issue with Speech recognition ASR. Please help me out with that. Thanks. I am quite new to github. So I did what I thought was good (mentioning you in comments) sorry about not forking your repo at first itself.
On Thu, 1 Apr 2021, 8:52 am Jalakam Kiran sai, @.***> wrote:
Hey Chandra bezzo...I will definitely do that.
On Thu, 1 Apr 2021, 6:37 am Chandra Abdul Fattah, < @.***> wrote:
Hi @jalakamkiranadspl https://github.com/jalakamkiranadspl thank you for your reporting. To appreciate me can you fork out of this repo and make changes? Not clone then publish in your repo.
— You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub https://github.com/Ai-Thinker-Open/ESP32-A1S-AudioKit/issues/19#issuecomment-811565713, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARQDKLJS6QZPULHPM6AKIQ3TGPBOVANCNFSM4ZWSPXLA .
jalakamkiranadspl
commented
3 years ago @chandrabezzo I have forked and done the same. Please check it out. :)
Hello. I have flashed the play_mp3 example to my brand new esp32 audio kit and using an ear phone to check the sound. I am not able to hear anything from the board. Here are the logs. entry 0x40080678 I (29) boot: ESP-IDF v4.4-dev-4-g73db14240 2nd stage bootloader I (29) boot: compile time 11:08:38 I (29) boot: chip revision: 1 I (33) boot_comm: chip revision: 1, min. bootloader chip revision: 0 I (49) boot.esp32: SPI Speed : 40MHz I (49) boot.esp32: SPI Mode : DIO I (49) boot.esp32: SPI Flash Size : 2MB I (54) boot: Enabling RNG early entropy source... I (59) boot: Partition Table: I (63) boot: ## Label Usage Type ST Offset Length I (70) boot: 0 nvs WiFi data 01 02 00009000 00006000 I (77) boot: 1 phy_init RF data 01 01 0000f000 00001000 I (85) boot: 2 factory factory app 00 00 00010000 00100000 I (92) boot: End of partition table I (97) boot_comm: chip revision: 1, min. application chip revision: 0 I (104) esp_image: segment 0: paddr=00010020 vaddr=3f400020 size=1f4cch (128204) map I (157) esp_image: segment 1: paddr=0002f4f4 vaddr=3ffb0000 size=00b24h ( 2852) load I (159) esp_image: segment 2: paddr=00030020 vaddr=400d0020 size=2278ch (141196) map I (213) esp_image: segment 3: paddr=000527b4 vaddr=3ffb0b24 size=01dd4h ( 7636) load I (216) esp_image: segment 4: paddr=00054590 vaddr=40080000 size=0c0b0h ( 49328) load I (245) boot: Loaded app from partition at offset 0x10000 I (245) boot: Disabling RNG early entropy source... I (257) cpu_start: Pro cpu up. I (257) cpu_start: Starting app cpu, entry point is 0x40080ff4 0x40080ff4: call_start_cpu1 at /home/jalakamkiran/esp/esp-idf/components/esp_system/port/cpu_start.c:143
I (0) cpu_start: App cpu up. I (271) cpu_start: Pro cpu start user code I (271) cpu_start: cpu freq: 160000000 I (271) cpu_start: Application information: I (276) cpu_start: Project name: play_mp3 I (281) cpu_start: App version: 12c1833 I (286) cpu_start: Compile time: Mar 24 2021 11:08:28 I (292) cpu_start: ELF file SHA256: 59adb7662e3732bd... I (298) cpu_start: ESP-IDF: v4.4-dev-4-g73db14240 I (304) heap_init: Initializing. RAM available for dynamic allocation: I (311) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM I (317) heap_init: At 3FFB3278 len 0002CD88 (179 KiB): DRAM I (324) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM I (330) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM I (336) heap_init: At 4008C0B0 len 00013F50 (79 KiB): IRAM I (344) spi_flash: detected chip: winbond I (347) spi_flash: flash io: dio W (351) spi_flash: Detected size(4096k) larger than the size in the binary image header(2048k). Using the size in the binary image header. I (365) cpu_start: Starting scheduler on PRO CPU. I (0) cpu_start: Starting scheduler on APP CPU. I (375) PLAY_MP3_FLASH: [ 1 ] Start audio codec chip I (385) PLAY_MP3_FLASH: [ 2 ] Create audio pipeline, add all elements to pipeline, and subscribe pipeline event I (395) PLAY_MP3_FLASH: [2.1] Create mp3 decoder to decode mp3 file and set custom read callback I (405) PLAY_MP3_FLASH: [2.2] Create i2s stream to write data to codec chip I (435) PLAY_MP3_FLASH: [2.3] Register all elements to audio pipeline I (435) PLAY_MP3_FLASH: [2.4] Link it together [mp3_music_read_cb]-->mp3_decoder-->i2s_stream-->[codec_chip] I (445) PLAY_MP3_FLASH: [ 3 ] Set up event listener I (445) PLAY_MP3_FLASH: [3.1] Listening event from all elements of pipeline I (455) PLAY_MP3_FLASH: [ 4 ] Start audio_pipeline I (475) PLAY_MP3_FLASH: [ * ] Receive music info from mp3 decoder, sample_rates=44100, bits=16, ch=2 I (7255) PLAY_MP3_FLASH: [ 5 ] Stop audio_pipeline E (7255) AUDIO_ELEMENT: [mp3] Element already stopped E (7255) AUDIO_ELEMENT: [i2s] Element already stopped W (7265) AUDIO_PIPELINE: There are no listener registered W (7265) AUDIO_ELEMENT: [i2s] Element has not create when AUDIO_ELEMENT_TERMINATE W (7275) AUDIO_ELEMENT: [mp3] Element has not create when AUDIO_ELEMENT_TERMINATE
I am using ESP-IDF v4.4. I am very sure that my earphones are working. The esp32 audio kit is having its Green LED and red led on as shown in the picture.