General Description

The JSON parser utility library provides helper functions to parse JSON objects.

Functions
cy_rslt_t	cy_JSON_parser_register_callback (cy_JSON_callback_t json_callback, void *arg)
	Register callback to be invoked by JSON parser while parsing the JSON data. More...

cy_JSON_callback_t	cy_JSON_parser_get_callback (void)
	Returns the current callback function registered with the JSON parser. More...

cy_rslt_t	cy_JSON_parser (const char *json_input, uint32_t input_length)
	Parse the JSON data. More...

Function Documentation

◆ cy_JSON_parser_register_callback()

cy_rslt_t cy_JSON_parser_register_callback	(	cy_JSON_callback_t	json_callback,
		void *	arg
	)

Register callback to be invoked by JSON parser while parsing the JSON data.

Parameters

[in]	json_callback	: Pointer to the callback function to be invoked while parsing the JSON data
[in]	arg	: User argument passed in when registering the callback

Returns: cy_rslt_t

◆ cy_JSON_parser_get_callback()

cy_JSON_callback_t cy_JSON_parser_get_callback ( void )

Returns the current callback function registered with the JSON parser.

Returns: cy_JSON_callback_t

◆ cy_JSON_parser()

cy_rslt_t cy_JSON_parser	(	const char *	json_input,
		uint32_t	input_length
	)

Parse the JSON data.

This function will parse the JSON input string through a single parse, calling a callback whenever it encounters milestones an object, passing in object name, JSON value type, and a value (if value is string or number )