   return;
 }
 
+// sending intialization commands to SPI slave
+// alternating sending of commands and waiting for response
 int initState = 0;
 bool newMessage = false;
 


aci_pins_t pins;

void setup(void)
{
  Serial.begin(9600);

    return rbc_mesh_value_set(handle, &value, (uint8_t) 1);
}

// callback function for http command to get a handle value
int get_val_req(String args){

    if(state != ready){
