#include <thingsml_http_firmware.h>
◆ HttpFirmwareDownload() [1/2]
| ThingsML::HttpFirmwareDownload::HttpFirmwareDownload |
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const char |
baseName[] | ) |
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inline |
◆ HttpFirmwareDownload() [2/2]
| ThingsML::HttpFirmwareDownload::HttpFirmwareDownload |
( |
const char |
baseName[], |
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int |
partSize |
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) |
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inline |
◆ calculateCRC32FromBody()
| uint32_t ThingsML::HttpFirmwareDownload::calculateCRC32FromBody |
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const char |
body[], |
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int |
bodyLength |
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) |
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static |
◆ getCRC32FromResponse()
| uint32_t ThingsML::HttpFirmwareDownload::getCRC32FromResponse |
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const char |
message[], |
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int |
messageLength |
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) |
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static |
◆ getFirmwarePartRequest()
| size_t ThingsML::HttpFirmwareDownload::getFirmwarePartRequest |
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int |
partIndex, |
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char |
buffer[], |
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int |
bufferLength, |
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const char |
host[] |
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) |
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- Returns
- size of the request in bytes
◆ getHost()
| String ThingsML::HttpFirmwareDownload::getHost |
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| ) |
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The return value equal to nullptr indicates that a hostname could not be detected.
- Returns
- the hostname or ip of the firmware file server
◆ getNumParts()
| int ThingsML::HttpFirmwareDownload::getNumParts |
( |
int |
totalSize | ) |
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inline |
- Returns
- number of times currently configured part size fits into the total size (rounded up).
◆ getPartSize()
| int ThingsML::HttpFirmwareDownload::getPartSize |
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| ) |
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inline |
- Returns
- currently configured part size in bytes
◆ getPort()
| int ThingsML::HttpFirmwareDownload::getPort |
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| ) |
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The return value 0 indicates that a port could not be detected.
- Returns
- the port to connect to of the firmware file server
◆ getTotalSizeFromResponse()
| int ThingsML::HttpFirmwareDownload::getTotalSizeFromResponse |
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const char |
message[], |
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int |
messageLength |
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) |
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static |
This function extracts the total byte size of the resource This can be used to know how many parts need to be requested.
- Returns
- the total amount of bytes the file contains
◆ isFirmwareMessage()
| bool ThingsML::HttpFirmwareDownload::isFirmwareMessage |
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const char |
message[], |
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int |
messageLength |
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) |
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static |
- Returns
- true if the message contained in the data contains a firmware payload.
◆ parseFirmwareMessage()
| bool ThingsML::HttpFirmwareDownload::parseFirmwareMessage |
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const char |
message[], |
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int |
messageLength |
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) |
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Parse the firmware message
- Returns
- true if the message was successfully parsed.
◆ setPartSize()
| void ThingsML::HttpFirmwareDownload::setPartSize |
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int |
partSize | ) |
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inline |
- Parameters
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| partSize | sets the currently configured part size in bytes |
The documentation for this class was generated from the following files: