My goal is to save more movements of some servos in order to move a robotic arm, since I have the SRAM memory of the arbotix completely full.
It is not clear which pins are the SPI pins on that board. It isn't even clear that the board supports SPI, but I presume that it does.
But, to conect to the ArbotiX-M??
#define PIN_SPI_SS (10)#define PIN_SPI_MOSI (11)#define PIN_SPI_MISO (12)#define PIN_SPI_SCK (13)static const uint8_t SS = PIN_SPI_SS;static const uint8_t MOSI = PIN_SPI_MOSI;static const uint8_t MISO = PIN_SPI_MISO;static const uint8_t SCK = PIN_SPI_SCK;