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+HttpSendReq=[index],[method],[uri],[flags],[format], [length],
[data]
OK or error
Arguments:
index - client handle
method - get, post, head, options, put, del, connect
uri - request URI string
flags
- chunk_start (Sets the request into chunked body)
- chunk_end (Sets the request out of chunked body)
- drop_body (Flushes the response body)
format - data format for post/put (0=Bin,1=Base64)
lenght - length of payload for post/put
data - request payload for post/put
Table 70: AT+HttpSendReq
Request Response
AT+HttpReadResBody=[index], [format],
[length]
+HttpReadResBody:[index], [flag],
[format], length], [body]
Arguments: Arguments:
index - client handle index - client handle
format - request format (0=Bin,1=Base64) flag (0=data end, 1=more data available)
length - request data length length - length of returned data
body - received data
Table 71: AT+HttpReadResBody
Request Response
AT+HttpSetHeader=[index],[option],[flags],[format], [length],
[data]
OK or error
Arguments:
index - client handle
option - see table
74
flags- bitmask (not_persistent, persistent)
format - data format(0=Bin,1=Base64)
length - (optional)
data - (optional)
Table 72: AT+HttpSetHeader
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