Mirrors/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2026-10-01 18:50:34 +03:00
Code Issues Packages Projects Releases Wiki Activity

feat(ble): support adv fast tx feature on ESP32-C6 and ESP32-H2

Browse Source 
(cherry picked from commit 84924e3980)

Co-authored-by: zhaoweiliang <zhaoweiliang@espressif.com>
This commit is contained in:
Zhao Wei Liang
2026-02-10 00:06:33 +08:00
committed by BLE BOT
parent 3d3a5314fe
commit d1eb659666
5 changed files with 78 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
components/bt/controller/esp32c6/Kconfig.in
+9
View File
@@ -1000,3 +1000,12 @@ config BT_LE_CTRL_DL_ITVL_PHY_SYNC_EN
When this option is enabled, the Controller automatically initiates a data length update
Using the appropriate data length parameters
When a PHY update or a connection interval update occurs.
config BT_LE_CTRL_ADV_FAST_TX_EN
bool "Reduce adv enable-to-air latency (READ DOCS FIRST) (EXPERIMENTAL)"
default n
help
Reduce the latency between issuing the advertising enable command
and the actual on-air transmission by executing the advertising TX
path from IRAM.
Note: Enabling this option increases IRAM usage.
components/bt/controller/esp32c6/ble.c
+25 -2
View File
@@ -80,6 +80,13 @@ int pawrSync_stack_enable(void);
void pawrSync_stack_disable(void);
#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
#if CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
int advFastTx_stack_initEnv(void);
void advFastTx_stack_deinitEnv(void);
int advFastTx_stack_enable(void);
void advFastTx_stack_disable(void);
#endif // CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
#if (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
void adv_stack_enableClearLegacyAdvVsCmd(bool en);
void scan_stack_enableAdvFlowCtrlVsCmd(bool en);
@@ -211,12 +218,20 @@ int ble_stack_initEnv(void)
return rc;
}
#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
#if CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
rc = advFastTx_stack_initEnv();
if (rc) {
return rc;
}
#endif // CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
return 0;
}
void ble_stack_deinitEnv(void)
{
#if CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
advFastTx_stack_deinitEnv();
#endif // CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
#if DEFAULT_BT_LE_PAWR_SUPPORTED
pawrSync_stack_deinitEnv();
pawrBcast_stack_deinitEnv();
@@ -302,7 +317,12 @@ int ble_stack_enable(void)
return rc;
}
#endif // DEFAULT_BT_LE_PAWR_SUPPORTED
#if CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
rc = advFastTx_stack_enable();
if (rc) {
return rc;
}
#endif // CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
#if (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
ble_stack_enableVsCmds(true);
ble_stack_enableVsEvents(true);
@@ -321,6 +341,9 @@ void ble_stack_disable(void)
ble_stack_enableVsEvents(false);
ble_stack_enableVsCmds(false);
#endif // (CONFIG_BT_NIMBLE_ENABLED || CONFIG_BT_BLUEDROID_ENABLED)
#if CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
advFastTx_stack_disable();
#endif // CONFIG_BT_LE_CTRL_ADV_FAST_TX_EN
#if DEFAULT_BT_LE_PAWR_SUPPORTED
pawrSync_stack_disable();
pawrBcast_stack_disable();