(inlined by) esp_cpu_wait_for_intr at C:/Espressif/frameworks/esp-idf-v5.3.1/components/esp_hw_support/cpu.c:55 0x4200525d: esp_vApplicationIdleHook at C:/Espressif/frameworks/esp-idf-v5.3.1/components/esp_syste
Now when I run the debugger, I never get to my application, instead I get "Exception has occurred" errors occurring in the SDK code (e.g. cpu.c after esp_cpu_wait_for_intr() Is there anyone who can help me solve this and just get the ESP32S3 up and running for JTAG debugging?
The idle task is waiting in esp_cpu_wait_for_intr. The only other threads running at that points are the one created by the IDF before entering app_main(). I.e. "Tmr Svc" and "esp_timer" maierkomor Posts:18 Joined:Sun Jul 03, 2022 8:35 pm ...
2 process 1070231008 0x40389a44 in esp_cpu_wait_for_intr () at ../esp/esp-idf/components/esp_hw_support/cpu.c:121 3 process 1070249996 0x403884c2 in esp_crosscore_int_send_yield (core_id=core_id@entry=0) at ../esp/esp-idf/components/esp_system/crosscore_int.c:158 4 process 107...
int intr_flags; /*!< Flags for the interrupt allocating function */ } spi_bus_config_t; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. SPICOMMON_BUSFLAG_SLAVE :将总线配置为从机模式。 SPICOMMON_BUSFLAG_MASTER :将总线配置为主机模式。
I2C总线由数据线SDA和时钟线SCL两条线构成通讯线路,即可发送数据,也可接收数据。在CPU与被控IC之间、IC与IC之间都可以进行双向传递,最高传送速率为400kbps,各种被控器件均并联在总线上,但每个器件都有唯一的地址。 1. I2C总线特点 上图为I2C总线系统的硬件结构图,他的物理层有以下几个主要特点: ...
intr_alloc_flags:用于分配中断的标志,使用这个函数会占用LEDC模块的中断;esp_err_t:返回值,ESP_OK表示成功。 2.6、LEDC渐变步长 代码语言:javascript 代码运行次数:0 运行 AI代码解释 esp_err_tledc_set_fade_with_step(ledc_mode_t speed_mode,ledc_channel_t channel,uint32_t target_duty,uint32_t scale...
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[0;32mI (229) cpu_start: Compile time: Jan 14 2025 17:35:45 [0m [0;32mI (235) cpu_start: ELF file SHA256: d8a507a07be4fa12... [0m [0;32mI (241) cpu_start: ESP-IDF: HEAD-HASH-NOTFOUND [0m [0;32mI (247) heap_init: Initializing. RAM available for dynamic allocation...
intr_priority:中断的优先值,非特殊情况保持默认。 另外,此结构体内嵌了一个 flags 结构体。 invert_out:是否电平反向,1表示开启。就是反转电平,比如,本来高的变低,低的变高。这个一般不用; with_dma:是否走 DAM 通道,不占用CPU运算资源; io_loop_back:就跟在电脑上 ping 127.0.0.1 一样,“我发给我自己”...