GUI Data service

Data service client for GUI application. It helps isolate GUI application thread from data service running. More...

Functions
void	ui_datac_init (void)
	Initialize GUI data service client module.
datac_handle_t	ui_datac_subscribe (datac_handle_t handle, char *name, data_callback_t cbk, uint32_t user_data)
	Subscribe data service in GUI thread context. More...

Detailed Description

Data service client for GUI application. It helps isolate GUI application thread from data service running.

Function Documentation

ui_datac_subscribe()

datac_handle_t ui_datac_subscribe	(	datac_handle_t	handle,
		char *	name,
		data_callback_t	cbk,
		uint32_t	user_data
	)

Subscribe data service in GUI thread context.

Parameters

[in]	handle	data client handle
[in]	name	Data service name
[in]	cbk	Callback functions for data service.
[in]	user_data	Callback function parameter. Service provide will call callback with it.

Return values

Pointer

to message body.