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greatmay opened this issue Jul 9, 2018 · 2 comments
Closed

esp32 cannot get character from UART port #8804

greatmay opened this issue Jul 9, 2018 · 2 comments
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area: UART Universal Asynchronous Receiver-Transmitter bug The issue is a bug, or the PR is fixing a bug platform: ESP32 Espressif ESP32 priority: low Low impact/importance bug

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@greatmay
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greatmay commented Jul 9, 2018 •
edited by nashif
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I have installed Zephyr OS in ESP32 wroom 32 device .
It seem that uart receiving it is not work after I enter character in serial terminal then CPU cannot jump execute instruction set
message error as shown below

** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x3ffb0a58
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
Current thread ID = 0x00000740
Faulting instruction address = 0xdeaddead
 ** FATAL EXCEPTION
 ** CPU 8 EXCCAUSE 28 PS 0x00060120 PC 0x80080eae VADDR 0x00000748
 **  A0 0x70252053  SP 0x3ffb07f3  A2 0x56207025  A3 0x52444441
 ** LBEG 0x45206425 LEND 0x20555043 LCOUNT 0x202a2a20
 ** SAR 0x41434358
Current thread ID = 0x202a2a20
Faulting instruction address = 0xdeaddead
Fatal fault in ISR! Spinning...
 ** Spurious INTERRUPT(s) 0x00018060, INTENABLE = 0x00000740
@nashif nashif added the bug The issue is a bug, or the PR is fixing a bug label Jul 9, 2018
@nashif nashif added priority: medium Medium impact/importance bug area: UART Universal Asynchronous Receiver-Transmitter labels Jul 20, 2018
@nashif nashif added this to the v1.13.0 milestone Aug 26, 2018
@nashif nashif added platform: ESP32 Espressif ESP32 priority: low Low impact/importance bug and removed platform: ESP32 Espressif ESP32 priority: medium Medium impact/importance bug labels Aug 26, 2018
@nashif
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nashif commented Aug 27, 2018

afaik, this is not supported on esp32 yet.

@nashif nashif removed this from the v1.13.0 milestone Sep 10, 2018
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nashif commented Jan 30, 2019

duplicate of #3981

@nashif nashif closed this as completed Jan 30, 2019
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area: UART Universal Asynchronous Receiver-Transmitter bug The issue is a bug, or the PR is fixing a bug platform: ESP32 Espressif ESP32 priority: low Low impact/importance bug
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