From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> This reduces quite a bit the complexity of GATT discovery while reducing the amount traffic, this is achieved by using breadth-first like lookup. Bellow is the traces with using Zephyr peripheral sample which uses a somewhat small MTU (65 bytes), it probably has even better results when using bigger MTU. v2: Fix failing when attribute have already been discovered, result are pretty much the same except for the range is now adjusted properly. Luiz Augusto von Dentz (10): shared/gatt-db: Add gatt_db_get_service shared/gatt-db: Add gatt_db_service_insert_included shared/gatt-client: Insert included attribute with handle shared/gatt-db: Add gatt_db_insert_included shared/gatt-client: Simplify included discovery unit/test-gatt: Adjust the PDUs to the new behavior shared/gatt-db: Add gatt_db_insert_characteristic shared/gatt-db: Add gatt_db_insert_descriptor shared/gatt-client: Simplify characteristics discovery unit/test-gatt: Adjust the PDUs for characteristic discovery src/shared/gatt-client.c | 257 ++++++++++++++--------------------------------- src/shared/gatt-db.c | 116 +++++++++++++++++++-- src/shared/gatt-db.h | 30 ++++++ unit/test-gatt.c | 80 ++++++--------- 4 files changed, 245 insertions(+), 238 deletions(-) -- 2.9.3 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
