WE866E4-P AT Commands Reference Guide
80572ST10887A Rev. 0.0 31 2018-02-16
PRELIMINAR
Y
Response
Table 27, page 31, describes the responses and remarks for Delete File command.
6.4.4 File Length
This command is used to get the actual file length and the space occupied in Flash. Prior to
issuing this command, user is required to ensure the file is present in the Flash.
Command Syntax AT+YFLN=<File Name>
Parameter Description
Table 28, page 31, describes the File Length parameters.
Response
Table 29, page 31, describes the responses and remarks for File Length command.
Table 26 Delete File Parameters
Parameters Mandatory/Optional Value Description
File Name Mandatory
Value range: 1-64
Format: String
Default value:
N/A
It specifies the file name to remove or
delete.
Table 27 Delete File Response
Responses Remarks
OK Success.
ERROR If parameter is not valid.
Table 28 File length Parameters
Parameters Mandatory/Optional Value Description
File Name Mandatory
Value range:
0-100
Format: String
Default value:
N/A
It specifies the file name along with the
path.
Table 29 File Length Response
Responses Remarks
OK Success.