AirPrime HL76xx AT Commands Interface Guide Rev6 2

Table Of Contents
4118395 Rev 6.2 June 26, 2017 102
AT Commands Interface Guide
Mobile Equipment Control and Status
Commands
5.38. +HBHV Command: Configure General System
Behavior
HL7618, HL7618RD, HL7648, HL7650, HL7688, HL7690 and HL7692
Test command
Syntax
AT+HBHV=?
Response
+HBHV: (0,2,3),(0,1)
+HBHV: 1,(0-2)
OK
Read command
Syntax
AT+HBHV?
Response
+HBHV: 0,<ppp_dun_mode>
+HBHV: 1,<omadm_reg_mode>,<omadm_reg_state>
+HBHV: 2,<pdp_unlock_mode>
+HBHV: 3,<show_orig_apn>
OK
Write command
Syntax
AT+HBHV=0,
<ppp_dun_
mode>
AT+HBHV=1,
<omadm_reg_
mode>
AT+HBHV=2,
<pdp_unlock_
mode>
AT+HBHV=3,
<show_orig_
apn>
Response
OK
Parameters
<ppp_dun_mode> PPP dial-up networking behavior
0 PDP context is brought up after LCP negotiation
1 PDP context is brought up before LCP negotiation
<omadm_reg_mode> OMADM client boostrapping behavior
0 Disables boostrapping initiated by the client
1 Enables boostrappining initiated by the client on the next successful registration if the
module’s IMEI is used for the first time and no server initatiated session has
happened before
2 Enables boostrapping initiates by the client on the next successful registration
regardless of the above mentioned criteria.
<omadm_reg_state> Boostrap registration state
0 The client hasn’t been boostrapped yet (no server initiated session has happened
before)
1 The client has been boostrapped before with a successful server initiated session
<pdp_unlock_mode> PDP unlock mode
For HL7618 Verizon and HL7618RD modules:
0 Protects the reserved PDP contexts (1, 2, 11-20) from being modified
accidentally
1 Unlocks the protection on the reserved PDP contexts
For HL7690 and HL7692 modules:
0 Protects the reserved PDP context (1) from being modified accidentally
1 Unlocks the protection on the reserved PDP context