From 3be3bef3a6a25026389c3be51cf3ae06a909d5cb Mon Sep 17 00:00:00 2001 From: zhiweijian Date: Fri, 10 Mar 2023 14:18:36 +0800 Subject: [PATCH] set BT_CTRL_BLE_MAX_ACT default value to 6 --- components/bt/controller/esp32c3/Kconfig.in | 6 ++++-- .../bluedroid/ble_50/multi-adv/main/multi_adv_demo.c | 2 +- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/components/bt/controller/esp32c3/Kconfig.in b/components/bt/controller/esp32c3/Kconfig.in index cdb2e02dcf..98274a2236 100644 --- a/components/bt/controller/esp32c3/Kconfig.in +++ b/components/bt/controller/esp32c3/Kconfig.in @@ -4,11 +4,13 @@ config BT_CTRL_MODE_EFF config BT_CTRL_BLE_MAX_ACT int "BLE Max Instances" - default 10 + default 6 range 1 10 help BLE maximum activities of bluetooth controller，both of connections, - scan , sync and adv(periodic adv, multi-adv). + scan , sync and adv(periodic adv, multi-adv). Each instance needs to + consume 828 bytes, you can save RAM by modifying the instance value + according to actual needs. config BT_CTRL_BLE_MAX_ACT_EFF int diff --git a/examples/bluetooth/bluedroid/ble_50/multi-adv/main/multi_adv_demo.c b/examples/bluetooth/bluedroid/ble_50/multi-adv/main/multi_adv_demo.c index 42e75b09cb..5932239200 100644 --- a/examples/bluetooth/bluedroid/ble_50/multi-adv/main/multi_adv_demo.c +++ b/examples/bluetooth/bluedroid/ble_50/multi-adv/main/multi_adv_demo.c @@ -248,7 +248,7 @@ void app_main(void) FUNC_SEND_WAIT_SEM(esp_ble_gap_config_ext_adv_data_raw(2, sizeof(legacy_adv_data), &legacy_adv_data[0]), test_sem); FUNC_SEND_WAIT_SEM(esp_ble_gap_config_ext_scan_rsp_data_raw(2, sizeof(legacy_scan_rsp_data), &legacy_scan_rsp_data[0]), test_sem); - // coded phy extend adv, Connectable advertising + // coded phy extend adv, Scannable advertising FUNC_SEND_WAIT_SEM(esp_ble_gap_ext_adv_set_params(3, &ext_adv_params_coded), test_sem); FUNC_SEND_WAIT_SEM(esp_ble_gap_ext_adv_set_rand_addr(3, addr_coded), test_sem); FUNC_SEND_WAIT_SEM(esp_ble_gap_config_ext_scan_rsp_data_raw(3, sizeof(raw_scan_rsp_data_coded), &raw_scan_rsp_data_coded[0]), test_sem);