ESP32-LYRATD-MSC WAKE UP ALEXA

walker34
Posts: 5
Joined: Mon Sep 24, 2018 9:15 am

ESP32-LYRATD-MSC WAKE UP ALEXA

Postby walker34 » Mon Sep 24, 2018 12:07 pm

Hi everyone,

I really help about ESP32-LYRATD- MSC. I started to develop with reading datasheet for AVS and apply instructions. I downloaded this https://github.com/espressif/esp-avs-sd ... /tag/beta2 .bin files with ESP32 DOWNLOAD TOOL according to Datasheet, and adressed with true values. But when i downloaded .bin files to board, blue led of board which is communication led indicator for us is not turn on and i cant wake ALEXA. Please help me.

Note: I registered amazon website and downloaded wifi .bin file.
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ESP_Amit
Posts: 5
Joined: Mon Sep 24, 2018 12:43 pm

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby ESP_Amit » Tue Sep 25, 2018 6:55 am

Hi walker34,

Can you please tell what do you see on the console when the device boots up?

Also, we are planning to release new MSC release shortly which will be C based implementation of Alexa and would be much more stable and feature ready.

walker34
Posts: 5
Joined: Mon Sep 24, 2018 9:15 am

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby walker34 » Tue Sep 25, 2018 12:50 pm

Hi ESP_Amit ,

I attached uart log files. I see some errors like this:

E (47) flash_parts: partition 3 invalid - offset 0x20000 size 0x300000 exceeds flash chip size 0x200000
E (57) boot: Failed to verify partition table
E (62) boot: load partition table error!
--------------------------------------------------------------------------------
E (47) flash_parts: partition 0 invalid magic number 0x40a9
E (53) boot: Failed to verify partition table
E (58) boot: load partition table error!

please help me, i am really stuck. I want to say something , the blue ring doesn’t appears when we power the board and place the switch ON.
Attachments
alexa_errormessage.txt
(1.62 KiB) Downloaded 60 times

ESP_Amit
Posts: 5
Joined: Mon Sep 24, 2018 12:43 pm

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby ESP_Amit » Wed Sep 26, 2018 7:01 am

Hi walker34,
Can you please try unchecking "DoNotChgBin" and check "SpiAutoSet" in the flashing utility? It appears that flash size being detected is incorrect.

walker34
Posts: 5
Joined: Mon Sep 24, 2018 9:15 am

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby walker34 » Wed Sep 26, 2018 2:58 pm

Hi ESP_Amit,
Thank you for responding. I tried it, but i failed again. My dealer send new .bin files. The error which was mentioned is gone after I used new lib, but I have been giving a new trouble. The flash chip resetting by itself.
This is the error code:
rst:0x10 (RTCWDT_RTC_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT)
flash read err, 1000
ets_main.c 371
ets Jun 8 2016 00:22:57

What can I do about it?

Sincerely yours,
Can Cetin

ESP_Amit
Posts: 5
Joined: Mon Sep 24, 2018 12:43 pm

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby ESP_Amit » Thu Sep 27, 2018 7:29 am

Can you please post the complete console log, if any?
Also can you once try with different USB cable for power or try using a powered hub?

walker34
Posts: 5
Joined: Mon Sep 24, 2018 9:15 am

Re: ESP32-LYRATD-MSC WAKE UP ALEXA

Postby walker34 » Thu Sep 27, 2018 9:08 am

Hi ESP_Amit,

of course , you can find SS of log file at the attachment. I tried all of advices , but i failed every time. :(
Attachments
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