I2S interrupt not masked by flash read/write routines

[EagleSmith]

ESP 12F:

I read the file at boot time, and sometimes cause an exception.
clould someone help me to see what is the reason? thank you

Exception (0):

epc1=0x40211168 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000



ctx: sys 

sp: 3ffffc10 end: 3fffffb0 offset: 01a0



>>>stack>>>

3ffffdb0:  40224b78 3fff7610 00000010 60000600  

3ffffdc0:  00000001 402204e8 3fffc250 4000050c  

3ffffdd0:  400043e6 00000030 00000016 ffffffff  

3ffffde0:  400044ab 3fffc718 3ffffed0 08000000  

3ffffdf0:  60000200 08000000 08000000 00000000  

3ffffe00:  0000ffff 00000001 04000002 003fd000  

3ffffe10:  3fff7848 000003fd 3fff2c64 00000030  

3ffffe20:  40101709 00000008 00000008 00000020  

3ffffe30:  6b19c57b 0c45aaa2 26d7399a 63bae515  

3ffffe40:  3fff7718 00000001 40239ac1 3fff76b0  

3ffffe50:  3fff7610 00000010 60000600 00000020  

3ffffe60:  40230f20 3fff7758 3fff76d4 402399f7  

3ffffe70:  402308e4 40231c36 3fff2155 3fff7600  

3ffffe80:  3ffffec8 00000010 40231dd9 3fff1690  

3ffffe90:  3fff6f48 3ffed7c0 60000600 3fff71e0  

3ffffea0:  3fff1690 3fff1690 3fff6f48 3fff7520  

3ffffeb0:  3fff2fe8 40101233 d634fe1a fffeffff  

3ffffec0:  00000001 00000000 4022e34e 3fff6f48  

3ffffed0:  00000002 4000410f 3fff2a94 3fff6f48  

3ffffee0:  3fffc718 40004a3c 000003fd 3fff7848  

3ffffef0:  3fffc718 40101510 00000378 3fff2155  

3fffff00:  000003fd 4021e05b 00000378 000003ff  

3fffff10:  00001000 4021e0f1 3fff2c64 000003ff  

3fffff20:  000003fd 60000600 003fd000 3fff2c64  

3fffff30:  ffffff00 55aa55aa 00000a90 0000001c  

3fffff40:  0000001c 000000fd 000000e4 000003ff  

3fffff50:  4021df98 3ffed690 00000000 3ffed7c0  

3fffff60:  00000001 4021d05d 00000003 60000600  

3fffff70:  4021cde5 3ffed684 3ffed630 0026b530  

3fffff80:  4021ce2a 3fffdab0 00000000 3fffdcb0  

3fffff90:  3ffed650 3ffeded8 00000005 4020f393  

3fffffa0:  40000f49 40000f49 3fffdab0 40000f49  

<<<stack<<<



 ets Jan  8 2013,rst cause:2, boot mode:(3,7)



load 0x4010f000, len 1264, room 16 

tail 0

chksum 0x42

csum 0x42

~ld

[Links2004]

use the Esp Exception Decoder to see where the problem is comming from.
https://github.com/esp8266/Arduino/blob/master/doc/Troubleshooting/stack_dump.md
what core version do you use?

[EagleSmith]

thankyou ,my core version is 2.0.

[EagleSmith]

Exception (0):

epc1=0x40211168 epc2=0x00000000 epc3=0x00000000 excvaddr=0x00000000 depc=0x00000000

ctx: sys

sp: 3ffffc10 end: 3fffffb0 offset: 01a0

stack>>>

3ffffdb0: 40224b78 3fff7610 00000010 60000600

3ffffdc0: 00000001 402204e8 3fffc250 4000050c

3ffffdd0: 400043e6 00000030 00000016 ffffffff

3ffffde0: 400044ab 3fffc718 3ffffed0 08000000

3ffffdf0: 60000200 08000000 08000000 00000000

3ffffe00: 0000ffff 00000001 04000002 003fd000

3ffffe10: 3fff7848 000003fd 3fff2c64 00000030

3ffffe20: 40101709 00000008 00000008 00000020

3ffffe30: 6b19c57b 0c45aaa2 26d7399a 63bae515

3ffffe40: 3fff7718 00000001 40239ac1 3fff76b0

3ffffe50: 3fff7610 00000010 60000600 00000020

3ffffe60: 40230f20 3fff7758 3fff76d4 402399f7

3ffffe70: 402308e4 40231c36 3fff2155 3fff7600

3ffffe80: 3ffffec8 00000010 40231dd9 3fff1690

3ffffe90: 3fff6f48 3ffed7c0 60000600 3fff71e0

3ffffea0: 3fff1690 3fff1690 3fff6f48 3fff7520

3ffffeb0: 3fff2fe8 40101233 d634fe1a fffeffff

3ffffec0: 00000001 00000000 4022e34e 3fff6f48

3ffffed0: 00000002 4000410f 3fff2a94 3fff6f48

3ffffee0: 3fffc718 40004a3c 000003fd 3fff7848

3ffffef0: 3fffc718 40101510 00000378 3fff2155

3fffff00: 000003fd 4021e05b 00000378 000003ff

3fffff10: 00001000 4021e0f1 3fff2c64 000003ff

3fffff20: 000003fd 60000600 003fd000 3fff2c64

3fffff30: ffffff00 55aa55aa 00000a90 0000001c

3fffff40: 0000001c 000000fd 000000e4 000003ff

3fffff50: 4021df98 3ffed690 00000000 3ffed7c0

3fffff60: 00000001 4021d05d 00000003 60000600

3fffff70: 4021cde5 3ffed684 3ffed630 0026b530

3fffff80: 4021ce2a 3fffdab0 00000000 3fffdcb0

3fffff90: 3ffed650 3ffeded8 00000005 4020f393

3fffffa0: 40000f49 40000f49 3fffdab0 40000f49

<<<stack<<<

ets Jan 8 2013,rst cause:2, boot mode:(3,7)

load 0x4010f000, len 1264, room 16

tail 0

chksum 0x42

csum 0x42

~ld

[sticilface]

You've just pasted the stack dump again. You need to copy paste that into the exception decoder in the arduino IDE for anyone to make any sense of it.

https://github.com/me-no-dev/EspExceptionDecoder

[DoctorWho8]

Hello!
But trying to visit that page via Chrome results in error messages.

Are you sure its even at home today?

Gregg C Levine [email protected]
"This signature fought the Time Wars, time and again."

On Mon, Feb 22, 2016 at 12:07 AM, sticilface [email protected] wrote:

You've just pasted the stack dump again. You need to copy paste that into
the exception decoder in the arduino IDE for anyone to make any sense of it.

https://github.com/me-no-dev/EspExceptionDecoder

—
Reply to this email directly or view it on GitHub.

[igrr]

@EagleSmith Are you using I2S in your sketch?

[EagleSmith]

yes,i used hx711

[igrr]

Ok, it's clear then. Need to add I2S to the interrupts being masked.

[igrr]

Closing this one in favour of an earlier issue: #1388