Core 1 panic'ed (LoadProhibited) SPI and Task conflict

[Lolito]

When the task is not initialized and I try to use the SPI bus, it works perfectly but when the task is initialized I get this error:

Code: Select all

Guru Meditation Error: Core  1 panic'ed (LoadProhibited). Exception was unhandled.
Core 1 register dump:
PC      : 0x400d1023  PS      : 0x00060a30  A0      : 0x800d1c8f  A1      : 0x3ffb1f10  
A2      : 0x0000296b  A3      : 0x000000bf  A4      : 0x00000040  A5      : 0x3ffb1e50  
A6      : 0x00000000  A7      : 0x3ffb0060  A8      : 0x800819ba  A9      : 0x3ffb1f10  
A10     : 0x017f9ddb  A11     : 0x00000001  A12     : 0x00000000  A13     : 0x00000001  
A14     : 0x00060a20  A15     : 0x00000000  SAR     : 0x00000000  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x0000296d  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0x00000000  

ELF file SHA256: 0000000000000000

Backtrace: 0x400d1023:0x3ffb1f10 0x400d1c8c:0x3ffb1f30 0x400d2385:0x3ffb1f70 0x400d5b5d:0x3ffb1fb0 0x4008a03a:0x3ffb1fd0






PC: 0x400d1023: ThreeWire::beginTransmission(unsigned char) at C:\Users\CARLOS\Documents\Arduino\libraries\Rtc_by_Makuna\src/ThreeWire.h line 25
EXCVADDR: 0x0000296d

Decoding stack results
0x400d1023: ThreeWire::beginTransmission(unsigned char) at C:\Users\CARLOS\Documents\Arduino\libraries\Rtc_by_Makuna\src/ThreeWire.h line 25
0x400d1c8c: RtcDS1302 ::GetDateTime() at C:\Users\CARLOS\Documents\Arduino\libraries\Rtc_by_Makuna\src/RtcDS1302.h line 173
0x400d2385: loop() at C:\Users\CARLOS\Desktop\Pulso-oximetro\Pulso_Oximetro/Pulso_Oximetro.ino line 406
0x400d5b5d: loopTask(void*) at C:\Users\CARLOS\Documents\ArduinoData\packages\esp32\hardware\esp32\1.0.6\cores\esp32\main.cpp line 23
0x4008a03a: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/port.c line 143

[ESP_Sprite]

Moving to the Arduino forum as I doubt it's a bug in Espressifs software.

What do you mean with 'task is not initialized'? Can you post your source code?