Microscan MS-4X User Manual page 312

Firmware
Request Checksum by ESP
You can send a request to the imager for part numbers, checksums, boot code, and
application code.
1. Click the Firmware tab.
2. From the pulldown selection box to the left of the Request Checksum button, make
your selection.
3. Select the code type to see its checksum displayed in the text field to the right of the
Request Checksum button.
Request Checksum by Serial Command
• When you send <!>
<!b/BOOT_CHECKSUM><!a/APP_CHECKSUM><!p/PROFILE_CHECKSUM>
• When you send <!a>
<!a/APP_CHECKSUM>
• When you send
<!b/BOOT_CHECKSUM>
• When you send
<!p/PROFILE_CHECKSUM>
13-18
(a request for all available firmware checksums), the imager returns:
(a request for the application code checksum), the imager returns:
<!b> (a request for the boot code checksum), the imager returns:
<!p> (a request for profile module checksum), the imager returns:
MS-4X Imager User's Manual