GET_DEVICE_INFO

• command code: 0x1
• response code: 0x80000001

Command

The command has no special payload

Response

The payload of the response uses the following layout

struct ipts_device_info {
	u16 vendor_id;
	u16 device_id;
	u32 hw_rev;
	u32 fw_rev;
	u32 frame_size;
	u32 feedback_size;
	u8 reserved[24];
}

• frame_size will be the maximum size of one touch data buffer.
• feedback_size is the maximum required size of one feedback buffer.