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# SOLEC protocol specification
## Data format
Everything is big endian. `text` is always null terminated UTF-8.
Every packet starts with `uint8` denoting type of the rest of remaining data.
## Event types
| Type | Name |
|------|-----------|
| 0x01 | Handshake |
| 0x02 | Ping |
| 0x03 | Pong |
| 0xFF | Test |
## Events
### Handshake
Sent after estabilishing TCP connection. First by the client and then by the server.
If one of the sides uses different protocol version connection should be aborted.
| Type | Name | Description |
|-------|------|------------------|
| uint8 | ver | Protocol version |
### Ping
Empty.
### Pong
`time` field contains Unix timestamp generated just before sending the packet.
Timezone should always be UTC.
| Type | Name | Description |
|--------|------|------------------|
| uint64 | time | Unix timestamp |
### Test
Event type reserved for testing. Does not have defined structure.
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