User's Manual
Table Of Contents
- Application and Integration
- Developers Guide
- DECLARATION OF CONFORMITY
- DECLARATION OF CONFORMITY2Revision History5Purpose Of This Document5Distribution5Related Documentation5Module Descriptions and Specifications6iO15 Modem Product Specificationss6Electrical specifications:6Environmental Specifications6Other Specifications
- Purpose Of This Document
- Distribution
- Related Documentation
- Module Descriptions and Specifications
- iO1500R Evaluation board
- Safety Notice - ATTENTION
- iO1500R Hardware Interfacing Information
- Design Considerations For iO1500R OEM Developers
- Module Software And Interface Modes
- Managing User Image Profiles
- How To Use Hayes Compatible Packet Data mode
- iDEN data modules – Software integration.
- Additional Information For Registering and Going Offline
- Summary Of AT Commands
- Appendix A: Requirements For FCC Testing
Managing User Image Profiles
The iO1500R ships with 3 configurable User Images (Profile 0, Profile 1, and Profile
2)
User Image 0 Profile 0 stores the default factory settings for Circuit Data calls.
User Image 1 Profile 1 is a scratchpad where Profile 0 or Profile 2 is stored by the
developer when changing the default settings of Profile 0 or Profile 2.
User Image 2 Profile 2 stores the default factory IP settings for Packet Data or
Hayes Compatible Packet Data services.
The iO1500R units ship from factory with the User Image Profile defaulted to Image
2.
Warning When Switching User Image Profiles
Developers should use caution when changing default settings of User Image Profiles
in the iO1500R. Before settings of a profile are changed, they should be backed up
into the User Image 1 scratchpad for safe keeping, then restored later. If these
backups are not performed, then the module will lose setup information and will not
be able to use Packet Data services. The recovery from this failure uses severl AT
commands to restore all the vraibles one by one. Use this profile management
process:
1) Set the user default image to the image profile that is to be modififed.
2) Copy that user image profile into the scratchpad user image profile 1.
3) Then change the original image to the new desired settings.
4) When the user is finished using the custom settings, copy the original backed
up profile from scratchpad user image profile 1 back to the original profile.
Setting The Active User Image
The ATz command sets the active User Image
This loads the specified user image profile from ROM into active RAM.
Usage: ATz<image> (where image can be 0,1 or 2)
User Image 0 Make Circuit Data the active image.
User Image 1 Make the scratchpad the active image.
User Image 2 Load the module with Packet Data parameters.
The iO1500R units ship from the factory defaulted to Image 2.
Example: To select circuit data (Image 0), enter this AT command: ATz0
Example: To select packet data (Image 2), enter this AT command: ATz2
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