[SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

segankuz
Posts: 1
Joined: Fri Feb 12, 2021 6:02 am

Re: [SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

Postby segankuz » Fri Feb 12, 2021 6:09 am

Kashyapkoshti wrote:
Thu Nov 19, 2020 10:01 am
rst:0x10 (RTCWDT_RTC_RESET),boot:0x1f (SPI_FAST_FLASH_BOOT)
flash read err, 1000
ets_main.c 371

I am getting this error in my esp32 devkit v1
How to solve it?
I am using arduino IDE for programming the esp32.
This error went away after I changed esptool.py params to start writing the flash at 0x1000:
A:\> esptool.py.exe --port COM7 --baud 512000 write_flash --flash_size=detect 0x1000 .\Downloads\esp32-idf3-20210202-v1.14.bin

User avatar
redradist
Posts: 30
Joined: Sat Apr 11, 2020 8:33 am

Re: [SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

Postby redradist » Sat Jul 17, 2021 11:17 am

segankuz wrote:
Fri Feb 12, 2021 6:09 am
Kashyapkoshti wrote:
Thu Nov 19, 2020 10:01 am
rst:0x10 (RTCWDT_RTC_RESET),boot:0x1f (SPI_FAST_FLASH_BOOT)
flash read err, 1000
ets_main.c 371

I am getting this error in my esp32 devkit v1
How to solve it?
I am using arduino IDE for programming the esp32.
This error went away after I changed esptool.py params to start writing the flash at 0x1000:
A:\> esptool.py.exe --port COM7 --baud 512000 write_flash --flash_size=detect 0x1000 .\Downloads\esp32-idf3-20210202-v1.14.bin
Did not quite get where you get `.\Downloads\esp32-idf3-20210202-v1.14.bin` file ?
I've similar issue https://www.esp32.com/viewtopic.php?f=1 ... 271#p80271, but cannot figure out how to disable such behavior ...

WalnutYatzi
Posts: 2
Joined: Sat Dec 25, 2021 7:54 pm

Re: [SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

Postby WalnutYatzi » Sat Dec 25, 2021 8:29 pm

Was anyone able to solve the above issue?

ESP_LJH
Posts: 387
Joined: Tue May 18, 2021 9:21 am

Re: [SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

Postby ESP_LJH » Mon Dec 27, 2021 3:35 am

Which flash do you use? I notice that boot number is 33 which means VDD_SDIO is 1.8 V, could you make sure this level corresponds to your flash?

rocotocloc
Posts: 10
Joined: Tue May 07, 2024 5:47 am

Re: [SOLVED] rst:0x10 (RTCWDT_RTC_RESET),boot:0x33 (SPI_FAST_FLASH_BOOT) flash read err, 1000

Postby rocotocloc » Mon Oct 14, 2024 2:03 pm

I had this problem but it was just a corrupt state after a bad flashing process. I reflashed and it was fixed.

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