Sierra Wireless MC8775 Reference Manual page 50

MC87xx Extended AT Command Reference
Table 3-2: Modem status, customization, and reset commands (Continued)
Command
!PCVOLTLIMITS?
!PCVOLTLIMITS=<hc>,
<hn>,<ln>,<lw>,<lc>
Supporting Mini Cards:
•
All
!PRIID?
!PRIID=<priPn>, <priRev>
Supporting Mini Cards:
•
MC8775 / 75V (minimum
FW rev: H1_1_5_1)
•
MC8780 / 81
•
MC8785V
•
MC8790 / MC8790V
Note: The read version
(!PRIID?) of this command is
not password-protected.
50
Query / set power supply voltage state limit values
Certain modem functionality is affected by the modem's power supply
voltage state. The possible voltage states are high critical, high normal,
low normal, low warning, and low critical.
This command is used to report or set the limits that correspond to these
voltage states.
Usage:
•
AT!PCVOLTLIMITS? returns the voltage limits for each state (<hc>,
<hn>, <ln>, <lw>, <lc>).
•
AT!PCVOLTLIMITS=<hc>,<hn>,<ln>,<lw>,<lc> sets the voltage limits
for each state (all five values must be specified).
Parameters:
•
<hc> = High Critical (factory default = 3600 mV)
•
<hw> = High Warning (factory default = 3500 mV)
•
<hn> = High Normal (factory default = 3100 mV)
•
<ln> = Low Normal (factory default = 3000 mV)
•
<lc> = Low Critical (factory default = 2900 mV)
Query / set module PRI part number and revision
This command is used to report or set the module's PRI part number and
PRI revision.
Usage:
•
AT!PRIID? returns the module's PRI part number (<priPn>) and
revision (<priRevDisplay>).
Example:
Input: AT!PRIID?
Output: PRI Part Number: <priPn>
Revision: <priRevDisplay>
•
AT!PRIID=<priPN>,<priRev> sets the module's PRI part number
(<priPn>) and revision (<priRev>).
Parameters:
<priPn> PRI part number:
•
7-digit ASCII number
•
Example: 9991234
<priRev> PRI revision number being written to the module:
•
4-digit ASCII: XXYY (implied '.' between XX and YY)
•
Example: 0100
<priRevDisplay> PRI revision number being read from the module:
•
4-digit ASCII: XX.YY
•
Example: 01.00
Description
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