Guru Meditation Error: when rotating fast

[FrankHovis]

Guru Meditation Error: Core 1 panic'ed (Cache disabled but cached memory region accessed)
Core 1 register dump:
PC : 0x400d0b3c PS : 0x00060034 A0 : 0x40087284 A1 : 0x3ffbff50
A2 : 0x0000000d A3 : 0x3ffc1afc A4 : 0x00000000 A5 : 0x00002000
A6 : 0x00042098 A7 : 0x3ffb8b88 A8 : 0x8008111c A9 : 0x00000001
A10 : 0x00000000 A11 : 0x00000000 A12 : 0x8008f099 A13 : 0x3ffb1ad0
A14 : 0x00000000 A15 : 0x3ffb1b0c SAR : 0x00000011 EXCCAUSE: 0x00000007
EXCVADDR: 0x00000000 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000
Core 1 was running in ISR context:
EPC1 : 0x4008f1b4 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x400d0b3c

[igorantolic]

IT works on my esp32 pet, 9. tra 2021. u 22:49 Frank Hovis ***@***.***> napisao je:

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Guru Meditation Error: Core 1 panic'ed (Cache disabled but cached memory region accessed) Core 1 register dump: PC : 0x400d0b3c PS : 0x00060034 A0 : 0x40087284 A1 : 0x3ffbff50 A2 : 0x0000000d A3 : 0x3ffc1afc A4 : 0x00000000 A5 : 0x00002000 A6 : 0x00042098 A7 : 0x3ffb8b88 A8 : 0x8008111c A9 : 0x00000001 A10 : 0x00000000 A11 : 0x00000000 A12 : 0x8008f099 A13 : 0x3ffb1ad0 A14 : 0x00000000 A15 : 0x3ffb1b0c SAR : 0x00000011 EXCCAUSE: 0x00000007nn EXCVADDR: 0x00000000 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0x00000000 Core 1 was running in ISR context: EPC1 : 0x4008f1b4 EPC2 : 0x00000000 EPC3 : 0x00000000 EPC4 : 0x400d0b3c — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub <#22>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABMDZQBXPZD2MFIZZI2PE23TH5R4LANCNFSM42VU4KJA> .

[stevesch]

See this issue-- I think it's the same:
#14

don't use the lambda like in the example-- define a separate function with IRAM_ATTR attribute.

You may not hit this issue unless your sketch is larger or doing a bunch of work.

[igorantolic]

Soved. See: #14