ESP8266HTTPUpdate Class Reference

Public Member Functions
	ESP8266HTTPUpdate (void)
	~ESP8266HTTPUpdate (void)
t_httpUpdate_return	update (const char *url, const char *current_version="", const char *httpsFingerprint="", bool reboot=true)
t_httpUpdate_return	update (const char *host, uint16_t port, const char *url="/", const char *current_version="", bool https=false, const char *httpsFingerprint="", bool reboot=true)
t_httpUpdate_return	update (String host, uint16_t port, String url="/", String current_version="", bool https=false, String httpsFingerprint="", bool reboot=true)
t_httpUpdate_return	updateSpiffs (const char *url, const char *current_version="", const char *httpsFingerprint="", bool reboot=false)
int	getLastError (void)
String	getLastErrorString (void)

Protected Member Functions
t_httpUpdate_return	handleUpdate (HTTPClient *http, const char *current_version, bool reboot=true, bool spiffs=false)
bool	runUpdate (Stream &in, uint32_t size, String md5, int command=U_FLASH)

Protected Attributes
int	lastError

Constructor & Destructor Documentation

ESP8266HTTPUpdate::ESP8266HTTPUpdate

(

void

)

ESP8266HTTPUpdate::~ESP8266HTTPUpdate

(

void

)

Member Function Documentation

int ESP8266HTTPUpdate::getLastError

(

void

)

return error code as int

Returns

int error code

String ESP8266HTTPUpdate::getLastErrorString

(

void

)

return error code as String

Returns

String error

t_httpUpdate_return ESP8266HTTPUpdate::handleUpdate ( HTTPClient *  http, const char *  current_version, bool  reboot = true, bool  spiffs = false  )

protected

Parameters

http	HTTPClient *
current_version	const char *

Returns

t_httpUpdate_return

< OK (Start Update)

< Not Modified (No updates)

bool ESP8266HTTPUpdate::runUpdate ( Stream &  in, uint32_t  size, String  md5, int  command = U_FLASH  )

protected

write Update to flash

Parameters

in	Stream&
size	uint32_t
md5	String

Returns

true if Update ok

t_httpUpdate_return ESP8266HTTPUpdate::update	(	const char *	url,
		const char *	current_version = "",
		const char *	httpsFingerprint = "",
		bool	reboot = true
	)

Parameters

url	const char *
current_version	const char *
httpsFingerprint	const char *

Returns

t_httpUpdate_return

t_httpUpdate_return ESP8266HTTPUpdate::update	(	const char *	host,
		uint16_t	port,
		const char *	url = "/",
		const char *	current_version = "",
		bool	https = false,
		const char *	httpsFingerprint = "",
		bool	reboot = true
	)

Parameters

host	const char *
port	uint16_t
url	const char *
current_version	const char *
httpsFingerprint	const char *

Returns

t_httpUpdate_return ESP8266HTTPUpdate::update	(	String	host,
		uint16_t	port,
		String	url = "/",
		String	current_version = "",
		bool	https = false,
		String	httpsFingerprint = "",
		bool	reboot = true
	)

t_httpUpdate_return ESP8266HTTPUpdate::updateSpiffs	(	const char *	url,
		const char *	current_version = "",
		const char *	httpsFingerprint = "",
		bool	reboot = false
	)

Parameters

url	const char *
current_version	const char *
httpsFingerprint	const char *

Returns

t_httpUpdate_return

Member Data Documentation

int ESP8266HTTPUpdate::lastError

protected