in ev3-api/src/ev3api_motor.c [221:236]
int ev3_motor_get_power(motor_port_t port) {
// TODO: Should use ER & pointer instead ?
ER ercd;
// lazy_initialize();
CHECK_PORT(port);
CHECK_PORT_CONN(port);
return *pMotorData[port].speed;
error_exit:
assert(ercd != E_OK);
syslog(LOG_ERROR, "%s(): Failed to get motor power, ercd: %d", __FUNCTION__, ercd);
return 0;
}