1. 解释含义 "guru meditation error: core 0 panic'ed (loadprohibited)" 是一个在嵌入式系统(如ESP32、ESP8266等)中常见的错误。这个错误通常表明处理器在执行过程中遇到了一个问题,导致它无法正常继续执行。具体来说,loadprohibited 表示处理器尝试访问一个它不应该访问的内存地址,这可能是由于地址越界、未初...
I (1321) cam_hal: buffer_size: 32768, half_buffer_size: 4096, node_buffer_size: 2048, node_cnt: 16, total_cnt: 3 Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled. Core 0 register dump: PC : 0x4009432a PS : 0x00060930 A0 : 0x80093e49 A1 : 0x...
Re: Guru Meditation Error (LoadProhibited) EXCVADDR: 0x80081122 PostbySprite»Wed Aug 03, 2022 1:30 am You can't do floating point calculations in an interrupt, as the FPU is not context-switched on an interrupt. You can either make the offending variable a double (which gets handled...
E (1378) wifi:sta is connecting, return error N: Attempting Wifi connection with saved AP: 3 E (1879) wifi:sta is connecting, return error N: Attempting Wifi connection with saved AP: 4 E (2380) wifi:sta is connecting, return error N: Connect your phone to WIFI AP: OpenMQTTGat...
Re: Guru Meditation Error: Core 1 panic'ed (LoadProhibited) when using two xTaskCreate by dr.modi » Wed Feb 01, 2023 1:55 pm Can you show the source for `task`?.. Yes, the code looks like this: Code: Select all static void task(void *arg) { // Create queue queue = x...
Re: ESP32 - Guru Meditation Error: Core 1 panic'ed (LoadProhibited)by aremmell » Tue Dec 12, 2023 11:13 pm Have you examined esp_now_init()? Maybe the USB connection isn't a red herring and it's actually the issue itself. Perhaps there's something relevant in that function ...
LoadProhibited, StoreProhibited 当应用程序尝试读取或写入无效的内存位置时,会发生此类 CPU 异常。此类无效内存地址可以在寄存器转储的EXCVADDR 中找到。如果该地址为零,通常意味着应用程序正尝试解引用一个 NULL指针。如果该地址接近于零,则通常意味着应用程序尝试访问某个结构体的成员,但是该结构体的指针为 NULL。
在用esp32通过wifi和ros主机进行话题通信的过程中,串口一直打印如下信息: Connecting to Zhitong Ready! Use 192.168.191.2 to access client Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Core 1 register dump:
i have some problem when calling event lv_calendar_get_pressed_date(obj, &date) my esp32 got some rebooting after i clicked date on the calendar here the code i use static void event_handler(lv_event_t * e) { lv_event_code_t code = lv_ev...
preetjhota I am trying to run 6 parallel tasks on esp32 but it showing the following error: Guru Meditation Error: Core 0 panic'ed (LoadProhibited). Exception was unhandled. Core 0 register dump: PC : 0x400868b4 PS : 0x00060033 A0 : 0x80085442 A1 : 0x3ffb0b50 ...