diff --git a/src/btstack_defines.h b/src/btstack_defines.h
index 1e928201e..ba4bd5a7f 100644
--- a/src/btstack_defines.h
+++ b/src/btstack_defines.h
@@ -1979,14 +1979,21 @@ typedef uint8_t sm_key_t[16];
 #define GAP_SUBEVENT_CIG_CREATED                                 0x06u
 
 /**
- * @format 1111HH
+ * @format 1111HH211111
  * @param subevent_code
  * @param status
  * @param cig_id
  * @param cis_id
  * @param cis_con_handle
  * @param acl_con_handle
+ * @param iso_interval_1250us
+ * @param number_of_subevents
+ * @param burst_number_c_to_p
+ * @param burst_number_p_to_c
+ * @param flush_timeout_c_to_p
+ * @param flush_timeout_p_to_c
  */
+
 #define GAP_SUBEVENT_CIS_CREATED                                 0x07u
 
 /** HSP Subevent */
diff --git a/src/btstack_event.h b/src/btstack_event.h
index d24194bd5..312f4e4c0 100644
--- a/src/btstack_event.h
+++ b/src/btstack_event.h
@@ -5962,6 +5962,60 @@ static inline hci_con_handle_t gap_subevent_cis_created_get_cis_con_handle(const
 static inline hci_con_handle_t gap_subevent_cis_created_get_acl_con_handle(const uint8_t * event){
     return little_endian_read_16(event, 8);
 }
+/**
+ * @brief Get field iso_interval_1250us from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return iso_interval_1250us
+ * @note: btstack_type 2
+ */
+static inline uint16_t gap_subevent_cis_created_get_iso_interval_1250us(const uint8_t * event){
+    return little_endian_read_16(event, 10);
+}
+/**
+ * @brief Get field number_of_subevents from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return number_of_subevents
+ * @note: btstack_type 1
+ */
+static inline uint8_t gap_subevent_cis_created_get_number_of_subevents(const uint8_t * event){
+    return event[12];
+}
+/**
+ * @brief Get field burst_number_c_to_p from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return burst_number_c_to_p
+ * @note: btstack_type 1
+ */
+static inline uint8_t gap_subevent_cis_created_get_burst_number_c_to_p(const uint8_t * event){
+    return event[13];
+}
+/**
+ * @brief Get field burst_number_p_to_c from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return burst_number_p_to_c
+ * @note: btstack_type 1
+ */
+static inline uint8_t gap_subevent_cis_created_get_burst_number_p_to_c(const uint8_t * event){
+    return event[14];
+}
+/**
+ * @brief Get field flush_timeout_c_to_p from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return flush_timeout_c_to_p
+ * @note: btstack_type 1
+ */
+static inline uint8_t gap_subevent_cis_created_get_flush_timeout_c_to_p(const uint8_t * event){
+    return event[15];
+}
+/**
+ * @brief Get field flush_timeout_p_to_c from event GAP_SUBEVENT_CIS_CREATED
+ * @param event packet
+ * @return flush_timeout_p_to_c
+ * @note: btstack_type 1
+ */
+static inline uint8_t gap_subevent_cis_created_get_flush_timeout_p_to_c(const uint8_t * event){
+    return event[16];
+}
 
 /**
  * @brief Get field acl_handle from event HSP_SUBEVENT_RFCOMM_CONNECTION_COMPLETE