Configure reporting command sending and parsing

Data Structures
struct	zb_zcl_configure_reporting_req_clnt_s
struct	zb_zcl_configure_reporting_req_srv_s
union	zb_zcl_configure_reporting_req_u_s
	General type for Configure Reporting Request command. More...
struct	zb_zcl_configure_reporting_req_s
	One chunk of Configure reporting command request. More...
struct	zb_zcl_configure_reporting_res_s

Macros
#define	ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_REQ(data_buf, config_rep_req)
	Parses Configure reporting command request and returns next Attribute reporting configuration record or NULL if there is no more data. More...
#define	ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_RES(data_buf, config_rep_res)
	Parses Configure reporting response and returns next configure attribute status record or NULL if there is no more data. More...
#define	ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_SRV_REQ(buffer, ptr, def_resp)
	Initialize Configure reporting command (report send case) More...
#define	ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_CLI_REQ(buffer, ptr, def_resp)
	Initialize Configure reporting command (report receive case) More...
#define	ZB_ZCL_GENERAL_ADD_SEND_REPORT_CONFIGURE_REPORTING_REQ( ptr, attr_id, attr_type, min_interval, max_interval, report_change)
	Add attribute reporting configuration record to command payload (report send case) More...
#define	ZB_ZCL_GENERAL_ADD_RECV_REPORT_CONFIGURE_REPORTING_REQ(ptr, attr_id, timeout)
	Add attribute reporting configuration record to command payload (report receive case) More...
#define	ZB_ZCL_GENERAL_SEND_CONFIGURE_REPORTING_REQ( buffer, ptr, addr, dst_addr_mode, dst_ep, ep, prfl_id, cluster_id, cb)
	Sends Configure reporting command. More...

Typedefs
typedef struct zb_zcl_configure_reporting_req_clnt_s	zb_zcl_configure_reporting_req_clnt_t
typedef struct zb_zcl_configure_reporting_req_srv_s	zb_zcl_configure_reporting_req_srv_t
typedef union zb_zcl_configure_reporting_req_u_s	zb_zcl_configure_reporting_req_u_t
	General type for Configure Reporting Request command. More...
typedef struct zb_zcl_configure_reporting_req_s	zb_zcl_configure_reporting_req_t
	One chunk of Configure reporting command request. More...
typedef enum zb_zcl_configure_reporting_direction_value_e	zb_zcl_configure_reporting_direction_value_t
typedef struct zb_zcl_configure_reporting_res_s	zb_zcl_configure_reporting_res_t

Enumerations
enum	zb_zcl_configure_reporting_direction_value_e { ZB_ZCL_CONFIGURE_REPORTING_SEND_REPORT = 0x00, ZB_ZCL_CONFIGURE_REPORTING_RECV_REPORT = 0x01 }

Detailed Description

Most of actions related to the attribute reporting configuration are implemented in ZCL internals.

As described in ZCL spec, subclause 2.4.7, Configure Reporting command has two forms:

• client to server - instructs server to configure for attribute reporting.
• server to client - notifies client that server has configured for attribute reporting, and will report attribute values to the client.

Request to configure server for attribute reporting can be filled like in the snippet below:

 ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_SRV_REQ(buf,
 cmd_ptr,
 ZB_ZCL_ENABLE_DEFAULT_RESPONSE);
 
 ZB_ZCL_GENERAL_ADD_SEND_REPORT_CONFIGURE_REPORTING_REQ(
 cmd_ptr, ZB_ZCL_ATTR_ON_OFF_ON_OFF_ID, ZB_ZCL_ATTR_TYPE_BOOL, SIMPLE_GW_REPORTING_MIN_INTERVAL,
 SIMPLE_GW_REPORTING_MAX_INTERVAL(dev_idx), 0);
 
 ZB_ZCL_GENERAL_SEND_CONFIGURE_REPORTING_REQ(buf, cmd_ptr, g_device_ctx.devices[dev_idx].short_addr, ZB_APS_ADDR_MODE_16_ENDP_PRESENT,
 g_device_ctx.devices[dev_idx].endpoint, SIMPLE_GW_ENDPOINT,
 ZB_AF_HA_PROFILE_ID, ZB_ZCL_CLUSTER_ID_ON_OFF, configure_reporting_cb);

Other variant of the command can be filled in a similar way with ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_CLI_REQ() and ZB_ZCL_GENERAL_ADD_RECV_REPORT_CONFIGURE_REPORTING_REQ() macros, and scheduled for sending with ZB_ZCL_GENERAL_SEND_CONFIGURE_REPORTING_REQ() macro.

Configure reporting request record can be parsed as:

zb_bufid_t buffer = pointer_to_the_packet_buffer;
zb_zcl_configure_reporting_req_t* req_record;
...
do
{
 ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_REQ(buffer, req_record);
 if (! req_record)
 {
 break;
 }
 process_request_record(req_record);
} while (1);

Configure Reporting response command will be generated automatically by ZCL internals. Response record to the Configure Reporting command can be parsed as:

ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_RES(buf, config_res);

If there are several Configure Reporting response records, they could be processed cyclically in the same manner as Configure Reporting request ones.

Macro Definition Documentation

ZB_ZCL_GENERAL_ADD_RECV_REPORT_CONFIGURE_REPORTING_REQ

#define ZB_ZCL_GENERAL_ADD_RECV_REPORT_CONFIGURE_REPORTING_REQ	(		ptr,
			attr_id,
			timeout
	)

Value:

{ \
 ZB_ZCL_PACKET_PUT_DATA8(ptr, ZB_ZCL_CONFIGURE_REPORTING_RECV_REPORT); \
 ZB_ZCL_PACKET_PUT_DATA16_VAL(ptr, (attr_id)); \
 ZB_ZCL_PACKET_PUT_DATA16_VAL(ptr, (timeout)); \
}

Add attribute reporting configuration record to command payload (report receive case)

Parameters

ptr	- command buffer pointer
attr_id	- attribute identifier
timeout	- reporting timeout

ZB_ZCL_GENERAL_ADD_SEND_REPORT_CONFIGURE_REPORTING_REQ

#define ZB_ZCL_GENERAL_ADD_SEND_REPORT_CONFIGURE_REPORTING_REQ	(		ptr,
			attr_id,
			attr_type,
			min_interval,
			max_interval,
			report_change
	)

Value:

{ \
 ZB_ZCL_PACKET_PUT_DATA8(ptr, ZB_ZCL_CONFIGURE_REPORTING_SEND_REPORT); \
 ZB_ZCL_PACKET_PUT_DATA16_VAL(ptr, (attr_id)); \
 ZB_ZCL_PACKET_PUT_DATA8(ptr, (attr_type)); \
 ZB_ZCL_PACKET_PUT_DATA16_VAL(ptr, (min_interval)); \
 ZB_ZCL_PACKET_PUT_DATA16_VAL(ptr, (max_interval)); \
 if (zb_zcl_is_analog_data_type(attr_type)) \
 { \
 (ptr) = zb_zcl_put_value_to_packet((ptr), (attr_type), report_change); \
 } \
}

Add attribute reporting configuration record to command payload (report send case)

Parameters

ptr	- command buffer pointer
attr_id	- attribute identifier
attr_type	- type of the attribute
min_interval	- reporting minimum interval
max_interval	- reporting maximum interval
report_change	- reportable value change

ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_REQ

#define ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_REQ	(		data_buf,
			config_rep_req
	)

Parses Configure reporting command request and returns next Attribute reporting configuration record or NULL if there is no more data.

If request contains invalid data, NULL is returned.

Parameters

data_buf	- ID zb_bufid_t of a buffer containing Parses Configure reporting command data
config_rep_req	- out pointer to zb_zcl_configure_reporting_req_t, containing Attribute reporting configuration record

Note

data_buf buffer should contain Configure reporting command payload, without ZCL header. Each parsed Attribute reporting configuration record is extracted from initial data_buf buffer

ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_RES

#define ZB_ZCL_GENERAL_GET_NEXT_CONFIGURE_REPORTING_RES	(		data_buf,
			config_rep_res
	)

Parses Configure reporting response and returns next configure attribute status record or NULL if there is no more data.

If response contains invalid data, NULL is returned.

Parameters

data_buf	- ID zb_bufid_t of a buffer containing Configure reporting response data
config_rep_res	- out pointer to zb_zcl_configure_reporting_res_t, containing Configure attribute status record

Note

data_buf buffer should contain Configure reporting response payload, without ZCL header. Each parsed Configure attribute status record is extracted from initial data_buf buffer

ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_CLI_REQ

#define ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_CLI_REQ	(		buffer,
			ptr,
			def_resp
	)

Value:

{ \
 ptr = ZB_ZCL_START_PACKET(buffer); \
 ZB_ZCL_CONSTRUCT_GENERAL_COMMAND_REQ_FRAME_CONTROL_A( \
 ptr, ZB_ZCL_FRAME_DIRECTION_TO_CLI, ZB_ZCL_NOT_MANUFACTURER_SPECIFIC, def_resp); \
 ZB_ZCL_CONSTRUCT_COMMAND_HEADER(ptr, ZB_ZCL_GET_SEQ_NUM(), ZB_ZCL_CMD_CONFIG_REPORT); \
}

Initialize Configure reporting command (report receive case)

Parameters

buffer	to put packet to
ptr	- command buffer pointer
def_resp	- enable/disable default response

ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_SRV_REQ

#define ZB_ZCL_GENERAL_INIT_CONFIGURE_REPORTING_SRV_REQ	(		buffer,
			ptr,
			def_resp
	)

Value:

{ \
 ptr = ZB_ZCL_START_PACKET(buffer); \
 ZB_ZCL_CONSTRUCT_GENERAL_COMMAND_REQ_FRAME_CONTROL_A( \
 ptr, ZB_ZCL_FRAME_DIRECTION_TO_SRV, ZB_ZCL_NOT_MANUFACTURER_SPECIFIC, def_resp); \
 ZB_ZCL_CONSTRUCT_COMMAND_HEADER(ptr, ZB_ZCL_GET_SEQ_NUM(), ZB_ZCL_CMD_CONFIG_REPORT); \
}

Initialize Configure reporting command (report send case)

Parameters

buffer	to put packet to
ptr	- command buffer pointer
def_resp	- enable/disable default response

ZB_ZCL_GENERAL_SEND_CONFIGURE_REPORTING_REQ

#define ZB_ZCL_GENERAL_SEND_CONFIGURE_REPORTING_REQ	(		buffer,
			ptr,
			addr,
			dst_addr_mode,
			dst_ep,
			ep,
			prfl_id,
			cluster_id,
			cb
	)

Value:

{ \
 ZB_ZCL_FINISH_PACKET(buffer, ptr) \
 ZB_ZCL_SEND_COMMAND_SHORT(buffer, addr, dst_addr_mode, dst_ep, ep, prfl_id, cluster_id, cb); \
}

Sends Configure reporting command.

Parameters

buffer	to put data to
ptr	- pointer to the memory area to put data to
addr	- address to send packet to
dst_addr_mode	- addressing mode
dst_ep	- destination endpoint
ep	- sending endpoint
prfl_id	- profile identifier
cluster_id	- cluster identifier
cb	- callback for getting command send status

Typedef Documentation

zb_zcl_configure_reporting_direction_value_t

typedef enum zb_zcl_configure_reporting_direction_value_e zb_zcl_configure_reporting_direction_value_t

Configure reporting command, direction field values

zb_zcl_configure_reporting_req_clnt_t

typedef struct zb_zcl_configure_reporting_req_clnt_s zb_zcl_configure_reporting_req_clnt_t

u.clnt: as usual, cluster with client role sends this request to a server to configure reporting: how attribute should be reported by a server

zb_zcl_configure_reporting_req_srv_t

typedef struct zb_zcl_configure_reporting_req_srv_s zb_zcl_configure_reporting_req_srv_t

u.srv: as usual, cluster with server role sends this request to a client, to inform him how an attribute will be reported by a server

zb_zcl_configure_reporting_req_t

typedef struct zb_zcl_configure_reporting_req_s zb_zcl_configure_reporting_req_t

One chunk of Configure reporting command request.

Attribute reporting configuration record

zb_zcl_configure_reporting_req_u_t

typedef union zb_zcl_configure_reporting_req_u_s zb_zcl_configure_reporting_req_u_t

General type for Configure Reporting Request command.

see zb_zcl_configure_reporting_req_srv_t see zb_zcl_configure_reporting_req_clnt_t

zb_zcl_configure_reporting_res_t

typedef struct zb_zcl_configure_reporting_res_s zb_zcl_configure_reporting_res_t

One chunk of Configure reporting response command

Attribute status record

Enumeration Type Documentation

zb_zcl_configure_reporting_direction_value_e

enum zb_zcl_configure_reporting_direction_value_e

Configure reporting command, direction field values

Enumerator
ZB_ZCL_CONFIGURE_REPORTING_SEND_REPORT	Report should be send by a cluster.
ZB_ZCL_CONFIGURE_REPORTING_RECV_REPORT	Report should be received by a cluster.