Agora RTC Objective-C API Reference Refactor

Data Fields
TConnectSettings Struct Reference

## Data Fields
const char * | token
const char * | channelId
user_id_t | userId

## Field Documentation

## ◆ token

const char* token

The app ID.

## ◆ channelId

const char* channelId

The channel name. It must be in the string format and not exceed 64 bytes in length. Supported character scopes are:

- All lowercase English letters: a to z.
- All uppercase English letters: A to Z.
- All numeric characters: 0 to 9.
- The space character.
- Punctuation characters and other symbols, including: "!", "#", "$", "%", "&", "(", ")", "+", "-", ":", ";", "<", "=", ".", ">", "?", "@", "[", "]", "^", "_", " {", "}", "|", "~", ","

## ◆ userId

user_id_t userId

The ID of the local user. If you do not specify a user ID or set `userId` as `null`, the SDK returns a user ID in the onConnected callback. Your app must record and maintain the `userId` since the SDK does not do so.

## ◆ appDefinedStartTimeMs

agora::Optional<int64_t> appDefinedStartTimeMs