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CONFIG_NET_GPTP_INIT_LOG_SYNC_ITV¶
Set initial sync interval in Log2 base
Type: int
Help¶
Defines the interval at which a Sync message will be sent. The value is the converted in nanoseconds as follow: nanoseconds = (10^9) * 2^(value)
Direct dependencies¶
NET_GPTP && NET_L2_ETHERNET && NETWORKING
(Includes any dependencies from if’s and menus.)
Defaults¶
- -3 if
NET_GPTP&&NET_L2_ETHERNET&&NETWORKING
Kconfig definition¶
At subsys/net/l2/ethernet/gptp/Kconfig:155
Included via Kconfig:10 → Kconfig.zephyr:39 → subsys/Kconfig:24 → subsys/net/Kconfig:80 → subsys/net/l2/Kconfig:72 → subsys/net/l2/ethernet/Kconfig:79
Menu path: (top menu) → Networking → Link layer options → Enable Ethernet support → Enable IEEE 802.1AS (gPTP) support [EXPERIMENTAL]
config NET_GPTP_INIT_LOG_SYNC_ITV
int
prompt "Set initial sync interval in Log2 base" if NET_GPTP && NET_L2_ETHERNET && NETWORKING
default -3 if NET_GPTP && NET_L2_ETHERNET && NETWORKING
depends on NET_GPTP && NET_L2_ETHERNET && NETWORKING
help
Defines the interval at which a Sync message will be sent.
The value is the converted in nanoseconds as follow:
nanoseconds = (10^9) * 2^(value)
(Definitions include propagated dependencies, including from if’s and menus.)