frame-length (serial profile view) (upgrade-compatible command)

Function

The frame-length command configures the length for serial frames on an IoT card interface.

The undo frame-length command restores the configured length for serial frames to the default value.

By default, the frame length is 512 bytes.

frame-length frame-length-value

undo frame-length

Parameter	Description	Value
frame-length-value	If the frame format adopts a fixed length, this parameter is used for framing. If the frame format is set to frame-start-stop, this parameter specifies the maximum frame length used to verify the validity of framing.	The value is an integer that ranges from 1 to 280, in bytes.

Serial profile view

2: Configuration level

This command is available to aid upgrade compatibility. It can only be run during the configuration restoration phase of the upgrade.