• Introduction
• Dimension
• Schematic
• Layout
• How to use
  • Commands
  • Settings
    • Communication parameter
    • Counter values
    • Inter frame gap
    • Inter frame delimiter
    • Serial Transmission delay
    • Sending break signal
  • Getting status
    • Communication Parameter
    • Counter values
    • Inter frame gap
    • Inter frame delimiter
    • Transmission delay
    • Received data size
    • Size of receive buffer
    • Free space in send buffer
    • Size of send buffer
  • Receiving data
  • Sending data

Inter Frame Delimiter

The command to get inter frame delimiter is ifd.

"get ifd"

The return value is a hexadecimal string with the following form.

[start_del [end_del]]

• an example of getting inter frame delimiter

<?php
include "lib/sd_spc.php";

$sid = 14;

spc_reset();
spc_sync_baud(115200);

spc_request_dev($sid, "set uart 115200");

spc_request_dev($sid, "set ifd 1b01");
echo spc_request_dev($sid, "get ifd"), "\r\n";  // output: 1b01

spc_request_dev($sid, "set ifd 1b02 1b03");
echo spc_request_dev($sid, "get ifd"), "\r\n";  // output: 1b02 1b03

spc_request_dev($sid, "set ifd");
echo spc_request_dev($sid, "get ifd"), "\r\n";  // output:
?>