connect Robot arduino via bluetooth serial

Using miso & mosi pins to connect arduino Robot via bluetooth serial
How to modify softserial library & motor library to connect robot arduino by bluetooth ?

How to modify softserial library & motor library to connect robot arduino by bluetooth ?

Why do you need to? The SoftwareSerial library doesn't var what it is talking to. Bluetooth, GPS, an old toothbrush - it doesn't matter as long as the device speaks serial.

The arduino robot is composed of 2 baords : the robot control robot who control the motor board via serial communication ,so to have a new serial communication you need to change the miso/mosi pins to rx/tx but doing this error compiling appear t seems the cause is the serialsoftware library and the motor library .

There are other software serial libraries that might avoid the conflict. You may be interested in my simple yet another software serial

...R

Thank u Robin 2 .im interesting to any trustful solution that control arduino robot by bluetooth serial