Confidential
USERS MANUAL
122(158)
Document number
Revision
1/198 17-4/FCP 101 3045 Uen
D
Some AT commands which are associated with I/O functions have been retained for possible future use, and
are defined in this document; however, execution of these commands in the current release of the CM52
generates error messages.
5.1.5
Support for Multiple MINs
The CM52 module can be configured with 10 MINs of which the first one, MIN0, is referred to as the “Primary
MIN”. The remaining 9 are referred to as “Secondary MINs.” The Primary MIN must be the same as the MIN
stored in the NAM2 section of NVRAM. If the NAM value is changed after the MicroBurst Primary MIN is
programmed, the MicroBurst Primary MIN must be re-entered to correspond to it.
The odd or even state of the final digit of all Secondary MINs must match the odd or even state of the final digit
of the Primary MIN.
AT command AT*EDMIN (Section 0) is used to configure MINs and to set action and control bytes for the
MINs.
MINs can be entered with wildcard digits, so that a MIN may represent an entire range of numbers. This is
explained in detail in the description of the AT*EDMIN command.
All actions defined by Aeris are supported except action 10 (Enter low-power sleep).
The following message format is used to notify a host via the serial port that a page and action request has
been received: “*EUNSOL: MICRO, 1, slot, action, control”, where slot is the MIN index (0-9), action is the
configured action value (0-255), and control is the configured control byte value. If a page was matched by a
wildcard MIN, the message format is expanded to include the actual number that was matched: “*EUNSOL:
MICRO, 1, slot=dddddddddd, action, control”.
The last paged slot may be obtained and optionally cleared with the AT*EDRLP command described in
Section 5.2.11.
Note:
Only the Primary Min is allowed on the Aeris System at this time. The CM52 module allows
Secondary MINs to be configured; however, the Aeris system does not support the use of Secondary
MINs at this time.
5.2 MicroBurst
Commands
5.2.1
AT*EDCLR
Set MicroBurst Default Values
Description
Syntax
Possible responses
Resets MicroBurst non-volatile
defaults.
AT*EDCLR <CR>
OK
This command sets the MicroBurst non-volatile defaults as follows:
•
All MIN slots are cleared to zero (unprogrammed state).
•
The last received MIN page and Configuration Packet page status are cleared.
•
The MicroBurst Digit Buffer is set to the default message.
•
The 32-bit counter/register is reset.
•
The Configuration Packet page match parameters are set to default values (99,10).
•
The scan time for Automatic MicroBurst Service Search is set to 900.
•
The SDCC suppress flag is set to 0 to enable Supplemental Digital Color Codes.
•
The AUTH enable flag is set to 0 to disable authentication.
The AT*EDCLR command will return ERROR if the feature required for this function is not enabled. Feature
required for this command:
o
Aeris Microburst
