Socket Status - 0xCF
Description
This frame is sent out the device's serial port to indicate the state related to the socket.
Format
The following table provides the contents of the frame. For details on frame structure, see API frame format.
| Field name | Size | Description |
|---|---|---|
|
Frame type |
1 |
Socket Status frame type (0xCF) |
|
Socket ID |
1 |
Socket ID for status reported |
|
Status |
1 |
0x00 = Connected All values other than 0x00 = Connected are fatal and the Socket ID is closed and invalid after receipt.
0x01 = Failed DNS lookup 0x02 = Connection refused 0x03 = Transport closed 0x04 = Timed out 0x05 = Internal error 0x06 = Host unreachable 0x07 = Connection lost 0x08 = Unknown error 0x09 = Unknown server 0x0A = Resource error 0x0C = RST Close by peer 0x0D = Closed due to inactivity timeout 0x0E = PDP context deactivated by network |
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