diff --git a/project/Giomba/cart.c b/project/Giomba/cart.c
index 91ea93df9..2240668ed 100644
--- a/project/Giomba/cart.c
+++ b/project/Giomba/cart.c
@@ -21,7 +21,7 @@ PROCESS_THREAD(cart_main_process, ev, data) {
 
     /*** Variables initialization ***/
     // status = NOT_ASSOCIATED; // TODO DEBUG
-    status = NOT_ASSOCIATED;
+    status = SHOPPING; // NOT_ASSOCIATED;
     etimer_set(&broadcast_timer, 5 * CLOCK_SECOND);
 
     /*** Subsystem initialization ***/
diff --git a/project/Giomba/sendrecv.c b/project/Giomba/sendrecv.c
index b74e31885..d8d4fafb3 100644
--- a/project/Giomba/sendrecv.c
+++ b/project/Giomba/sendrecv.c
@@ -48,7 +48,7 @@ void net_recv(const void* data, uint16_t len, const linkaddr_t* src, const linka
             process_post(&cart_main_process, PROCESS_EVENT_MSG, NULL);
         break;
         default:
-            LOG_INFO("[W] message type unknown\n");
+            LOG_INFO("[W] message type %d unknown\n", ((msg*)data)->msg_type);
             break;
     }
 }
diff --git a/project/Giomba/status.c b/project/Giomba/status.c
index bed02f8f5..62c68c5af 100644
--- a/project/Giomba/status.c
+++ b/project/Giomba/status.c
@@ -55,7 +55,7 @@ void s_shopping(process_event_t ev, process_data_t data) {
             if (nprod < MAX_PRODUCT) {
                 item_msg* m = (item_msg*)pkt.data;
                 memcpy(&list[nprod], &m->p, sizeof(product_t));
-                printf("[I] Adding item #%d, id %d, price %f to cart\n", nprod, (int)list[nprod].product_id, list[nprod].price);
+                printf("[I] Adding item #%d, id %d, price %d to cart\n", nprod, (int)list[nprod].product_id, (int)list[nprod].price);
                 nprod++;
             } else {
                 printf("[W] Too many products. Dropping.\n");
@@ -93,7 +93,7 @@ void s_cash_out_wait4ack(process_event_t ev, process_data_t data) {
 void s_cash_out_send_list(process_event_t ev, process_data_t data) {
     /* Send list, then go back to initial state */
     for (uint8_t i = 0; i < nprod; ++i) {
-        printf("[I] Sending product %d of %d: id %d, price: %f\n", i, nprod - 1, (int)list[i].product_id, list[i].price);
+        printf("[I] Sending product %d of %d: id %d, price: %d\n", i, nprod - 1, (int)list[i].product_id, (int)list[i].price);
         product_msg m;
         m.msg_type = PRODUCT_MSG;
         m.customer_id = customer_id;
diff --git a/project/product/product.c b/project/product/product.c
index 4d7e51dea..d4a9daa30 100644
--- a/project/product/product.c
+++ b/project/product/product.c
@@ -18,7 +18,7 @@
 
 /* Hardcoded MAC Address for cart */
 /* This is used only to emulate the RFID tag */
-static linkaddr_t dest_addr = {{0x00, 0x12, 0x4b, 0x00, 0x0f, 0x24, 0x18, 0x04}};
+static linkaddr_t dest_addr = {{0x00, 0x12, 0x4b, 0x00, 0x0f, 0x82, 0x18, 0x04}};
 
 product_t product_list[] = {
 	{ 1, "21/12/19", 105 },