What I use HLK-W800-KIT-PRO board, I amhttp: //voice. hlktech. com/Got a light controller for fun, generated SDK After successful release, Follow the official tutorial to restore the compilation environment one by one, Compile passed without error, Then follow the tutorial all the way to burn, Nothing changed in between, The speaker doesn't make any sound, It's also capable of speech recognition (But the recognition sensitivity seems to be worse than the original) , IO Control is normal, The weird thing is even burning factory firmware (https: //h. hlktech. com/Mobile/download/fdetail/188. html) It's the same problem, But the firmware was normal when we received the shipment.
Below is the printed information, "E" us615_codec es8311 config failed, Thought it was a voice chip configuration problem, But that's also true with a new, normal board output, Is it possible that the board has recently been revised, And the original factory firmware and online SDK Generate does not match. Repeated attempts failed to find the problem, I don't know if any warrior knows the problem, Wanche.
I repeat the process with a normal board, Equally problematic, Basically can eliminate the board damage problem.
Welcome boot2. 0!
build: Jul 19 2021 15: 53: 39
Use develop key to verify. . .
load img & jump to [prim]
load&jump 0x8012000, 0x8012000, 1766108
all copy over. . j m
j 0x08012014
internalflsID: 85
[ 0. 021][uni_auto_ctrl] user_gpio_init success
[ 0. 035]KWS kws version is : 7. 4. 0
[ 0. 039] "W" VCPROC samples_per_frame=256
[ 0. 043]sampling samples_per_frame=1024
[ 0. 047]sampling freq=16000, bits=16, frame_size=2048, buf_size=4096
[ 0. 053] "D" us615_codec period=2048, fifo_size=4096
[ 0. 058] "E" us615_codec es8311_reinit, 278 fail
[ 0. 063] "E" us615_codec es8311 config failed
[ 0. 067] "D" sampling sample open success, bit width 16, sample rate 16000
[ 0. 074] "D" sampling codec sampling start success
[ 0. 078]VCPROC frame_size=512
[ 0. 082]INIT find 5 partitions
[ 0. 094] "D" bt_hci_h4 bt_us615_register
[ 0. 098] "D" bt_hci_h4 h4_hal_init
Welcome to CLI. . .
[ 0. 105] "D" APP 1. 0. 0
[ 0. 108] "D" APP_SYS boot reason 0
[ 0. 111] "D" us615_codec start es8311 config
[ 0. 172] "D" us615_codec end es8311 config
[ 0. 175] "D" LAUDIO local_audio_init buf_size=1024, period=512
[ 0. 182] "D" app_fota 1. 0. 0
[ 0. 195]APP wifi in mode 0
[ 0. 198] "D" user_player play 109 file, addr=81a4440, len=1378
[ 0. 204] "D" VCPROC ai mute [0]
[ 0. 207] "D" KWS kws stop
[ 0. 209] "D" KWS kws is not running, skip stop
TTS START
[ 0. 215] "D" LAUDIO play start lock
[ 0. 218] "D" LAUDIO play start locked
[ 0. 271] "D" LAUDIO codec output configed
[ 0. 274] "D" LAUDIO codec output started
[ 0. 279] "D" LAUDIO inter started
[ 1. 512] "D" user_player next num is -1
[ 1. 516] "D" user_player feed data end
[ 1. 588] "D" LAUDIO play stop unlock
[ 1. 591] "D" LAUDIO play stop unlocked
TTS END
[ 1. 596] "D" VCPROC ai unmute [1]
[ 1. 599] "D" us615_codec period=2048, fifo_size=4096
[ 1. 604] "D" us615_codec skip config same sr: 16000
[ 1. 608] "D" sampling sample open success, bit width 16, sample rate 16000
[ 1. 615] "D" sampling codec sampling start success
[ 1. 620] "D" KWS kws relaunch
[ 1. 622] "D" KWS kws relaunch lock
[ 1. 626] "D" KWS kws relaunch locked
enter wakeup_normal
[ 1. 650]KWS kws start in 0 mode
[ 1. 654] "D" KWS kws relaunch done
[ 7. 981] "D" lasr_parse command=Turn on the fluorescent lights, score=12. 79
[ 7. 986]KWS command=Turn on the fluorescent lights, score=12. 79, std_thresh=2. 53
[ 7. 993] "D" KWS recv result: Turn on the fluorescent lights, score: 12. 79
[ 7. 998] "D" nlu found map 33
[ 8. 001]nlu found result {"cmd": "SunlightLamp#val#100", "pcm": "[139]"}
KWS offline_result: [wakeup_normal] command[Turn on the fluorescent lights] score[12. 79] SunlightLamp#val#100
[ 8. 017] "D" [uni_auto_ctrl] handle kws result action: SunlightLamp#val#100
[ 8. 024] "D" user_player play 139 file, addr=81b2380, len=2026
[ 8. 029] "D" VCPROC ai mute [0]
[ 8. 032] "D" KWS kws stop
[ 8. 035]KWS inter kws stop
[ 8. 038] "D" KWS kws stop unlock
[ 8. 041] "D" KWS kws stop unlocked
[ 8. 044] "D" KWS kws stop done
TTS START
[ 8. 048] "D" LAUDIO play start lock
[ 8. 051] "D" LAUDIO play start locked
[ 8. 055] "D" us615_codec skip config same sr: 16000
[ 8. 059] "D" LAUDIO codec output configed
[ 8. 063] "D" LAUDIO codec output started
[ 8. 067] "D" LAUDIO inter started
[ 9. 944] "D" user_player next num is -1
[ 9. 948] "D" user_player feed data end
[ 10. 017] "D" LAUDIO play stop unlock
[ 10. 020] "D" LAUDIO play stop unlocked
TTS END
[ 10. 025] "D" VCPROC ai unmute [1]
[ 10. 028] "D" us615_codec period=2048, fifo_size=4096
[ 10. 032] "D" us615_codec skip config same sr: 16000
[ 10. 037] "D" sampling sample open success, bit width 16, sample rate 16000
[ 10. 044] "D" sampling codec sampling start success
[ 10. 048] "D" KWS kws relaunch
[ 10. 051] "D" KWS kws relaunch lock
[ 10. 054] "D" KWS kws relaunch locked
enter wakeup_normal
[ 10. 079]KWS kws start in 0 mode
[ 10. 082] "D" KWS kws relaunch done
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hello, The board is normal, The firmware will play the sound when it arrives, Once you burn your own firmware or your own downloaded factory firmware, There will be no sound, Tested both boards with the same problem
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