And the task_wdt seems to be unhappy either, even with `vTaskDelay(0);` in the loop. Hints about it would be appreciated too.
My esp-idf ver is v5.5.1. Chip is ESP32C3FH4 Rev 0.4.
The log (output) is:
Code: Select all
Restarting after 5 seconds...
ESP-ROM:esp32c3-api1-20210207
Build:Feb 7 2021
rst:0xc (RTC_SW_CPU_RST),boot:0xd (SPI_FAST_FLASH_BOOT)
Saved PC:0x403831aa
--- 0x403831aa: esp_restart_noos at /COMPONENT_ESP_SYSTEM_DIR/port/soc/esp32c3/system_internal.c:115
SPIWP:0xee
mode:DIO, clock div:1
load:0x3fcd5820,len:0x16e4
load:0x403cbf10,len:0xdec
load:0x403ce710,len:0x30c0
entry 0x403cbf1a
I (24) boot: ESP-IDF v5.5.1 2nd stage bootloader
I (24) boot: chip revision: v0.4
I (24) boot: efuse block revision: v1.3
I (24) qio_mode: Enabling default flash chip QIO
I (28) boot.esp32c3: SPI Speed : 80MHz
I (32) boot.esp32c3: SPI Mode : QIO
I (35) boot.esp32c3: SPI Flash Size : 4MB
I (39) boot: Enabling RNG early entropy source...
I (43) boot: Partition Table:
I (46) boot: ## Label Usage Type ST Offset Length
I (52) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (59) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (65) boot: 2 factory factory app 00 00 00010000 00100000
I (72) boot: End of partition table
I (75) esp_image: segment 0: paddr=00010020 vaddr=3c020020 size=09498h ( 38040) map
I (88) esp_image: segment 1: paddr=000194c0 vaddr=3fc8b800 size=01218h ( 4632) load
I (91) esp_image: segment 2: paddr=0001a6e0 vaddr=40380000 size=05938h ( 22840) load
I (101) esp_image: segment 3: paddr=00020020 vaddr=42000020 size=1871ch (100124) map
I (119) esp_image: segment 4: paddr=00038744 vaddr=40385938 size=05e18h ( 24088) load
I (123) esp_image: segment 5: paddr=0003e564 vaddr=50000000 size=00020h ( 32) load
I (127) boot: Loaded app from partition at offset 0x10000
I (128) boot: Disabling RNG early entropy source...
I (144) cpu_start: Unicore app
I (152) cpu_start: Pro cpu start user code
I (152) cpu_start: cpu freq: 160000000 Hz
I (152) app_init: Application information:
I (153) app_init: Project name: test1
I (156) app_init: App version: 1
I (160) app_init: ELF file SHA256:
I (164) app_init: ESP-IDF: v5.5.1
I (168) efuse_init: Min chip rev: v0.4
I (172) efuse_init: Max chip rev: v1.99
I (176) efuse_init: Chip rev: v0.4
I (179) heap_init: Initializing. RAM available for dynamic allocation:
I (186) heap_init: At 3FC8D9E0 len 00032620 (201 KiB): RAM
I (191) heap_init: At 3FCC0000 len 0001C710 (113 KiB): Retention RAM
I (197) heap_init: At 3FCDC710 len 00002950 (10 KiB): Retention RAM
I (203) heap_init: At 50000020 len 00001FC8 (7 KiB): RTCRAM
I (209) spi_flash: detected chip: generic
I (212) spi_flash: flash io: qio
I (215) sleep_gpio: Configure to isolate all GPIO pins in sleep state
I (221) sleep_gpio: Enable automatic switching of GPIO sleep configuration
I (228) main_task: Started on CPU0
I (228) main_task: Calling app_main()
================= Hello world! =================
This is esp32c3 chip with 1 CPU core(s), WiFi/BLE, silicon revision v0.4, 4MB external flash
Minimum free heap size: 331408 bytes
================= Start! =================
initial timer0 cur last_val = 0 enable=1 autoreload=1
timer0 cur tim_val = 100002 enable=1 autoreload=1
timer0 cur tim_val = 200008 enable=1 autoreload=1
timer0 cur tim_val = 300012 enable=1 autoreload=1
timer0 cur tim_val = 400017 enable=1 autoreload=1
timer0 cur tim_val = 500021 enable=1 autoreload=1
timer0 cur tim_val = 600027 enable=1 autoreload=1
timer0 cur tim_val = 700033 enable=1 autoreload=1
timer0 cur tim_val = 800039 enable=1 autoreload=1
timer0 cur tim_val = 900045 enable=1 autoreload=1
timer0 cur tim_val = 3 enable=0 autoreload=1
timer0 cur tim_val = 100005 enable=0 autoreload=1
timer0 cur tim_val = 200010 enable=0 autoreload=1
timer0 cur tim_val = 300014 enable=0 autoreload=1
timer0 cur tim_val = 400019 enable=0 autoreload=1
timer0 cur tim_val = 500023 enable=0 autoreload=1
(truncated)
timer0 cur tim_val = 3700114 enable=0 autoreload=1
timer0 cur tim_val = 3800117 enable=0 autoreload=1
timer0 cur tim_val = 3900119 enable=0 autoreload=1
E (5228) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:
E (5228) task_wdt: - IDLE (CPU 0)
E (5228) task_wdt: Tasks currently running:
E (5228) task_wdt: CPU 0: main
E (5228) task_wdt: Print CPU 0 (current core) registers
Core 0 register dump:
MEPC : 0x40384052 RA : 0x403840e2 SP : 0x3fc8f090 GP : 0x3fc8c000
--- 0x40384052: vPortClearInterruptMaskFromISR at /COMPONENT_FREERTOS_DIR/FreeRTOS-Kernel/portable/riscv/port.c:515
--- 0x403840e2: vPortExitCritical at /COMPONENT_FREERTOS_DIR/FreeRTOS-Kernel/portable/riscv/port.c:627
TP : 0x3fc8f140 T0 : 0x4005890e T1 : 0x30000000 T2 : 0x00000000
--- 0x4005890e: _data_end_btdm_rom in ROM
S0/FP : 0x00000000 S1 : 0x3fc8f0b8 A0 : 0x00000001 A1 : 0x00000000
A2 : 0x00000000 A3 : 0x6001f000 A4 : 0x00000000 A5 : 0x600c2000
A6 : 0xa0000000 A7 : 0x0000000a S2 : 0x003b82d7 S3 : 0x00000000
S4 : 0x003b82d7 S5 : 0x00000000 S6 : 0x00000000 S7 : 0x00000000
S8 : 0x00000000 S9 : 0x00000000 S10 : 0x00000000 S11 : 0x00000000
T3 : 0x00000000 T4 : 0xffc00000 T5 : 0x00000000 T6 : 0x00000000
MSTATUS : 0x00001889 MTVEC : 0x40380001 MCAUSE : 0xdeadc0de MTVAL : 0xdeadc0de
--- 0x40380001: _vector_table at /COMPONENT_RISCV_DIR/vectors_intc.S:54
MHARTID : 0x00000000
Please enable CONFIG_ESP_SYSTEM_USE_FRAME_POINTER option to have a full backtrace.
timer0 cur tim_val = 4071957 enable=0 autoreload=1
timer0 cur tim_val = 4171962 enable=0 autoreload=1
timer0 cur tim_val = 4271964 enable=0 autoreload=1
(truncated)
timer0 cur tim_val = 8772066 enable=0 autoreload=1
timer0 cur tim_val = 8872069 enable=0 autoreload=1
timer0 cur tim_val = 8972071 enable=0 autoreload=1
E (10228) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:
E (10228) task_wdt: - IDLE (CPU 0)
E (10228) task_wdt: Tasks currently running:
E (10228) task_wdt: CPU 0: main
E (10228) task_wdt: Print CPU 0 (current core) registers
Core 0 register dump:
MEPC : 0x40381cb8 RA : 0x40384116 SP : 0x3fc8f090 GP : 0x3fc8c000
--- 0x40381cb8: esp_crosscore_int_send_yield at /COMPONENT_ESP_SYSTEM_DIR/crosscore_int.c:126
--- 0x40384116: vPortYield at /COMPONENT_FREERTOS_DIR/FreeRTOS-Kernel/portable/riscv/port.c:649
TP : 0x3fc8f140 T0 : 0x4005890e T1 : 0x80000000 T2 : 0x00000000
--- 0x4005890e: _data_end_btdm_rom in ROM
S0/FP : 0x00000000 S1 : 0x3fc8fb18 A0 : 0x00000001 A1 : 0x00000001
A2 : 0x00000000 A3 : 0x00000004 A4 : 0x00000001 A5 : 0x600c0000
A6 : 0xa0000000 A7 : 0x0000000a S2 : 0x0088e727 S3 : 0x00000000
S4 : 0x0088e727 S5 : 0x00000000 S6 : 0x00000000 S7 : 0x00000000
S8 : 0x00000000 S9 : 0x00000000 S10 : 0x00000000 S11 : 0x00000000
T3 : 0x00000000 T4 : 0xffc00000 T5 : 0x00000000 T6 : 0x00000000
MSTATUS : 0x00001889 MTVEC : 0x40380001 MCAUSE : 0xdeadc0de MTVAL : 0xdeadc0de
--- 0x40380001: _vector_table at /COMPONENT_RISCV_DIR/vectors_intc.S:54
MHARTID : 0x00000000
Please enable CONFIG_ESP_SYSTEM_USE_FRAME_POINTER option to have a full backtrace.
timer0 cur tim_val = 9072381 enable=0 autoreload=1
timer0 cur tim_val = 9172383 enable=0 autoreload=1
timer0 cur tim_val = 9272385 enable=0 autoreload=1
(truncated)
timer0 cur tim_val = 13772595 enable=0 autoreload=1
timer0 cur tim_val = 13872600 enable=0 autoreload=1
timer0 cur tim_val = 13972605 enable=0 autoreload=1
E (15228) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watchdog in time:
E (15228) task_wdt: - IDLE (CPU 0)
E (15228) task_wdt: Tasks currently running:
E (15228) task_wdt: CPU 0: main
E (15228) task_wdt: Print CPU 0 (current core) registers
Core 0 register dump:
MEPC : 0x40381cb8 RA : 0x40384116 SP : 0x3fc8f090 GP : 0x3fc8c000
--- 0x40381cb8: esp_crosscore_int_send_yield at /COMPONENT_ESP_SYSTEM_DIR/crosscore_int.c:126
--- 0x40384116: vPortYield at /COMPONENT_FREERTOS_DIR/FreeRTOS-Kernel/portable/riscv/port.c:649
TP : 0x3fc8f140 T0 : 0x4005890e T1 : 0x10000000 T2 : 0x00000000
--- 0x4005890e: _data_end_btdm_rom in ROM
S0/FP : 0x00000000 S1 : 0x3fc8fb18 A0 : 0x00000001 A1 : 0x00000001
A2 : 0x00000000 A3 : 0x00000004 A4 : 0x00000001 A5 : 0x600c0000
A6 : 0xa0000000 A7 : 0x0000000a S2 : 0x00d5347d S3 : 0x00000000
S4 : 0x00d5347d S5 : 0x00000000 S6 : 0x00000000 S7 : 0x00000000
S8 : 0x00000000 S9 : 0x00000000 S10 : 0x00000000 S11 : 0x00000000
T3 : 0x00000000 T4 : 0xffc00000 T5 : 0x00000000 T6 : 0x00000000
MSTATUS : 0x00001889 MTVEC : 0x40380001 MCAUSE : 0xdeadc0de MTVAL : 0xdeadc0de
--- 0x40380001: _vector_table at /COMPONENT_RISCV_DIR/vectors_intc.S:54
MHARTID : 0x00000000
Please enable CONFIG_ESP_SYSTEM_USE_FRAME_POINTER option to have a full backtrace.
timer0 cur tim_val = 14072626 enable=0 autoreload=1
timer0 cur tim_val = 14172627 enable=0 autoreload=1
timer0 cur tim_val = 14272632 enable=0 autoreload=1