Merge branch 'feature/write_blob' into 'master'

NimBLE: Added support for writing data more than BLE_ATT_ATTR_MAX_LEN See merge request espressif/esp-idf!22808
espressif · Mar 21, 2023 · e32083c · e32083c
2 parents 720af16 + e985cc5
commit e32083c
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Showing 3 changed files with 11 additions and 1 deletion.
diff --git a/components/bt/host/nimble/Kconfig.in b/components/bt/host/nimble/Kconfig.in
@@ -655,3 +655,9 @@ config BT_NIMBLE_LEGACY_VHCI_ENABLE
     default n
     help
         This option is used to distinguish whether a previous version of VHCI is being used
+
+config BT_NIMBLE_BLE_GATT_BLOB_TRANSFER
+    bool "Blob transfer"
+    help
+        This option is used when data to be sent is more than 512 bytes. For peripheral role,
+        BT_NIMBLE_MSYS_1_BLOCK_COUNT needs to be increased according to the need.
diff --git a/components/bt/host/nimble/nimble b/components/bt/host/nimble/nimble
diff --git a/components/bt/host/nimble/port/include/esp_nimble_cfg.h b/components/bt/host/nimble/port/include/esp_nimble_cfg.h
@@ -615,6 +615,10 @@
 #define MYNEWT_VAL_BLE_GATT_WRITE_RELIABLE (MYNEWT_VAL_BLE_ROLE_CENTRAL)
 #endif
 
+#ifndef MYNEWT_VAL_BLE_GATT_BLOB_TRANSFER
+#define MYNEWT_VAL_BLE_GATT_BLOB_TRANSFER (CONFIG_BT_NIMBLE_BLE_GATT_BLOB_TRANSFER)
+#endif
+
 #ifndef MYNEWT_VAL_BLE_HOST
 #define MYNEWT_VAL_BLE_HOST (1)
 #endif