Reference Manual
Table Of Contents
- Introduction
- Electrical specifications
- Pinout
- Quick start guide
- Functional description
- Host connection
- The command interface
- AT commands
- Provisioning
- Typical application use cases
- Timing parameters
- Firmware update
- Firmware history
- Custom firmware
- Design in guide
- Reference design
- Manufacturing information
- Physical dimensions
- Marking
- Information for Ex protection
- Regulatory compliance information
- Important information
- Legal notice
- License agreement for Würth Elektronik eiSos GmbH & Co. KG connectivity product firmware and software
- Wi-Fi certificate
- Error codes
- Root certificate catalog
Request Response
AT+fileDel=[fileName],[secureToke] OK or error
Arguments:
FileName: Full path to file
secureToken : Token assigend from
AT+FileOpen
(optional)
Table 56: AT+fileDel
Request Response
AT+fileGetInfo=[fileName],[secureToke]
+FileGetInfo:[Flags],[FileSize],
[Allocated-
Size],[Tokens],[storageSize],
[WriteCounter] or error
Arguments:
FileName: Full path to file
secureToken : Token assigend from
AT+FileOpen
(optional)
Table 57: AT+fileGetInfo
Request Response
AT+fileRead=[fileID],[offset],[format],[length]
+FileRead:[format],
[numberOfReadBytes], [data] or
error
Arguments:
fileID :ID assigned from
AT+FileOpen
offset : Offset to specific read block
Format : 0=binary, 1=Base64
Length : Number of bytes to read
Table 58: AT+fileRead
Calypso reference manual version 1.2 © April 2019
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