HccnRpingGetTarget

Product	Supported
Atlas 350 Accelerator Card	√
Atlas A3 training product/Atlas A3 inference product	√
Atlas A2 training product/Atlas A2 inference product	√
Atlas 200I/500 A2 inference product	☓
Atlas inference product	☓
Atlas training product	☓

Obtains the link status.

HccnResult HccnRpingGetTarget(HccnRpingCtx rpingCtx, uint32_t targetNum, HccnRpingTargetInfo *target, HccnRpingAddTargetState *targetState)

Parameter	Input/Output	Description
rpingCtx	Input	RPing object returned by the HccnRpingInit API.
targetNum	Input	Number of targets to be obtained.
target	Input	Target to be obtained, which is used to confirm the link. For details about the definition of the HccnRpingTargetInfo type, see HccnRpingTargetInfo.
targetState	Output	Link status. For details about the definition of the HccnRpingAddTargetState type, see HccnRpingAddTargetState.

Parsing result of the error code of the HccnResult type.

The value of targetNum must be the same as the size of the target array and targetState array. Otherwise, out-of-bounds access may occur.
A maximum of 16 targets can be obtained at once. If more than 16 targets need to be obtained, call this API for multiple times.

Parent topic: API Reference