Library Serial CAN_BUS errors

[PSCDPS]

Hi everyone, my first post here.
I've purchased a serial can_bus unit and want to start working with it, but there are errors.
Can i use the one made for SPI?, or do I have to write my own canbus script.
Thank you in advance.

Ps. having also a hard time getting the include paths right in visual studio code, somehow it can't find the files even while i think the paths are included correctly.

`
D:\Paul\Documents\Arduino\libraries\Serial_CAN_Arduino-master\Serial_CAN_Module.cpp: In member function 'unsigned char Serial_CAN::exitSettingMode()':

D:\Paul\Documents\Arduino\libraries\Serial_CAN_Arduino-master\Serial_CAN_Module.cpp:172:31: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]

int ret = cmdOk("AT+Q\r\n");

                       ^

D:\Paul\Documents\Arduino\libraries\Serial_CAN_Arduino-master\Serial_CAN_Module.cpp: In member function 'unsigned char Serial_CAN::factorySetting()':

D:\Paul\Documents\Arduino\libraries\Serial_CAN_Arduino-master\Serial_CAN_Module.cpp:286:26: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]

 if(cmdOk("AT\r\n"))

                  ^

`

[PSCDPS]

Fixed it, appears that after correcting previous errors, visual studio code now accepts without errors. Arduino ide on the other hand not.