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CC3220MOD: The limitation for DNS name length

Intellectual 830 points

Replies: 1

Views: 35

Part Number: CC3220MOD


For simplelink_cc32xx_sdk_2_10_00_04, what is the max value for DNS name length (= "NameLen" of the following API).

_i16 sl_NetAppDnsGetHostByName ( _i8 * pHostName,
const _u16 NameLen,
_u32 * OutIpAddr,
const _u8 Family

Background of the question is , usually DNA name should be under 255 character.

I would like to know whether the software which notice for when the user puts over 255 characters is implemented.

best regards,