User Manual

XBee® Wi-Fi RF Modules

7E 0007 8B 01 FFFE 00 00 00 76

7E 0029 91 0013A200407402AC FFFE E6 E6 0023 C105 C1 84 00 0016 0000 000F

0102030405060708090A0B0C0D0E0F C3

FIRMWARE_VERIFY (0x05) and FIRMWARE_VERIFY_AND_INSTALL(0x06):

The FIRMWARE_VERIFY and FIRMWARE_VERIFY_AND_INSTALL commands are used

when remotely updating firmware on a module. Remote firmware upgrades are covered

in detail in the next section. These commands check if the General Purpose Memory

contains a valid over-the-air update file. For the FIRMWARE_VERIFY_AND_INSTALL

command, if the GPM contains a valid firmware image then the module will reset and

begin using the new firmware.

Field Name Command –Specific Description

GPM_CMD_ID

Should be set to FIRMWARE_VERIFY (0x05) or

FIRMWARE_VERIFY_AND_INSTALL (0x06).

GPM_OPTIONS

There are currently no options defined for the ERASE command.

Set this field to 0.

GPM_BLOCK_NUM

These fields are unused for this command. Set to 0.

GPM_START_INDEX

GPM_NUM_BYTES

GPM_DATA This field is unused for this command.

FIRMWARE_VERIFY _RESPONSE (0x85):

When a FIRMWARE_VERIFY command request has been unicast to a node, that node

will send a response in the following format to the source endpoint specified in the

requesting frame.

Field Name Command –Specific Description

GPM_CMD_ID Should be set to FIRMWARE_VERIFY_RESPONSE (0x85).

GPM_OPTIONS

A 1 in the least significant bit indicates the GPM does not contain

a valid firmware image. A 0 in the least significant bit indicates

the GPM does contain a valid firmware image. All other bits are

reserved at this time.

GPM_BLOCK_NUM

These fields are unused for this command. Set to 0.

GPM_START_INDEX

GPM_NUM_BYTES

GPM_DATA This field is unused for this command.

FIRMWARE_VERIFY _AND_INSTALL_RESPONSE (0x86):

When a FIRMWARE_VERIFY_AND_INSTALL command request has been unicast to a

node, that node will send a response in the following format to the source endpoint

specified in the requesting frame only if the GPM memory does not contain a valid

image. If the image is valid, the module will reset and begin using the new firmware.