Hi........
While compiling gen6 firmware v24082010 there is a error named "
serial was not declared in this scope" . as below.
In function 'void setup()':
error: 'Serial' was not declared in this scope In member function 'bool intercom::talk()':
In member function 'void intercom::tick()':
In function 'void get_and_do_command()':
In function 'void process_string(char*, int)':
In function 'void FlushSerialRequestResend()':
what is the difference between direct drive and rs485 interface drive extruders?