9.24.1.1 +DI

Query the device information. This command is a configuration command which supports setting and getting parameter values. The behaviour of configuration commands is described in general in the 9.2.3 Configuration Commands section.

Security – Default Security for the command is: GGGG

Table 9-259. Command Syntax
Command	Description	Security
`AT+DI`	Query all configuration elements	`GGGG`
`AT+DI=<ID>`	Query a single element	`GGGG`

Table 9-260. Command Parameter Syntax
Parameter Name	Type	Description
`<ID>`	Integer	Parameter ID number

Table 9-261. Response Syntax
Response	Description
`+DI:<ID>,<VAL>`	Read response

Table 9-262. Response Element Syntax
Element Name	Type	Description
`<ID>`	Integer	Parameter ID number
`<VAL>`	Any	Parameter value

Table 9-263. Configuration Parameters
ID	Name	Type	Description	Security
1	`<DEVICE_ID>`	Unsigned Integer (Read Only)	Device ID	`GGGG`
14	`<NUM_IMAGES>`	Integer (Read Only)	Number of images	`GGGG`
15	`<IMAGE_INFO>`	Complex Value¹ (Read Only)	Image information. This is a multiple value parameter with the range 15.0-15.1	`GGGG`

Table 9-264. Complex Value Syntax
No.	Complex Value	Description
1	`<SEQ_NUM>,<VERSION>,<SRC_ADDR>`	Image information

Table 9-265. Complex Value Element Syntax
Element Name	Type	Description
`<SEQ_NUM>`	Integer	Sequence number
`<VERSION>`	Integer	Version information
`<SRC_ADDR>`	Integer	Source address