gap: introduce GIAC and LIAC, use gap_start_inquiry wrapper function

bluekitchen · Sep 24, 2018 · 8aee7be · 8aee7be
1 parent 18a0042
commit 8aee7be
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Showing 6 changed files with 7 additions and 6 deletions.
diff --git a/platform/daemon/example/inquiry.c b/platform/daemon/example/inquiry.c
@@ -85,7 +85,7 @@ int getDeviceIndexForAddress( bd_addr_t addr){
 
 void start_scan(void){
 	printf("Starting inquiry scan..\n");
-	bt_send_cmd(&hci_inquiry, HCI_INQUIRY_LAP, INQUIRY_INTERVAL, 0);
+	bt_send_cmd(&hci_inquiry, GAP_IAC_GENERAL_INQUIRY, INQUIRY_INTERVAL, 0);
 }
 
 int has_more_remote_name_requests(void){

diff --git a/port/msp-exp430f5438-cc2564b/example/hid_demo.c b/port/msp-exp430f5438-cc2564b/example/hid_demo.c
@@ -285,7 +285,7 @@ static void packet_handler (uint8_t packet_type, uint16_t channel, uint8_t *pack
 					if (btstack_event_state_get_state(packet) == HCI_STATE_WORKING){
 						printLine("Inquiry");
 						state = inquiry;
-						hci_send_cmd(&hci_inquiry, HCI_INQUIRY_LAP, INQUIRY_INTERVAL, 0);
+						gap_inquiry_start(INQUIRY_INTERVAL);
 						break;
 					}
 					break;

diff --git a/src/bluetooth.h b/src/bluetooth.h
@@ -298,7 +298,8 @@ typedef enum {
 /**
  * Default INQ Mode
  */
-#define HCI_INQUIRY_LAP 0x9E8B33L  // 0x9E8B33: General/Unlimited Inquiry Access Code (GIAC)
+#define GAP_IAC_GENERAL_INQUIRY 0x9E8B33L // General/Unlimited Inquiry Access Code (GIAC)
+#define GAP_IAC_LIMITED_INQUIRY 0x9E8B00L // Limited Dedicated Inquiry Access Code (LIAC)
 
 /**
  * SSP IO Capabilities

diff --git a/src/hci.c b/src/hci.c
@@ -3105,7 +3105,7 @@ static void hci_run(void){
     if (hci_stack->inquiry_state >= GAP_INQUIRY_DURATION_MIN && hci_stack->inquiry_state <= GAP_INQUIRY_DURATION_MAX){
         uint8_t duration = hci_stack->inquiry_state;
         hci_stack->inquiry_state = GAP_INQUIRY_STATE_ACTIVE;
-        hci_send_cmd(&hci_inquiry, HCI_INQUIRY_LAP, duration, 0);
+        hci_send_cmd(&hci_inquiry, GAP_IAC_GENERAL_INQUIRY, duration, 0);
         return;
     }
     if (hci_stack->inquiry_state == GAP_INQUIRY_STATE_W2_CANCEL){

diff --git a/test/hfp/hfp_ag_client_test.c b/test/hfp/hfp_ag_client_test.c
@@ -278,7 +278,7 @@ static void user_command(char cmd){
             break;
         case 'v':
             printf("Starting inquiry scan..\n");
-            // hci_send_cmd(&hci_inquiry, HCI_INQUIRY_LAP, INQUIRY_INTERVAL, 0);
+            gap_inquiry_start(INQUIRY_INTERVAL);
             break;
         case 'w':
             printf("AG: Put incoming call on hold (Response and Hold)\n");

diff --git a/test/pts/classic_test.c b/test/pts/classic_test.c
@@ -137,7 +137,7 @@ static int getDeviceIndexForAddress( bd_addr_t addr){
 
 static void start_scan(void){
     printf("Starting inquiry scan..\n");
-    hci_send_cmd(&hci_inquiry, HCI_INQUIRY_LAP, INQUIRY_INTERVAL, 0);
+    gap_inquiry_start(INQUIRY_INTERVAL);
 }
 
 static int has_more_remote_name_requests(void){