At+Cbatchk Set Vbat Checking Feature On/Off; At+Cnmp Preferred Mode Selection - SimCom SIM7000 Series At Command Manual

Mode
Max Response -
Time
Reference Note

5.2.17 AT+CBATCHK Set VBAT Checking Feature ON/OFF

AT+CBATCHK Set VBAT Checking Feature ON/OFF
Test Command Response
AT+CBATCHK +CBATCHK: (0,1)
=?
OK
Read Command Response
AT+CBATCHK? +CBATCHK: <mode>
OK
Parameters
See Write Command
Write Command Response
AT+CBATCHK OK
If failed:
=<mode>
+CME ERROR: <err>
Parameters
<mode> 0 Close the function of VBAT checking
Parameter Saving AUTO_SAVE
Mode
Max Response -
Time
Reference Note

5.2.18 AT+CNMP Preferred mode selection

AT+CNMP Preferred mode selection
Test Command Response
AT+CNMP=? +CNMP: (list of supported <mode>s)
OK
Read Command Response
AT+CNMP? +CNMP: <mode>
SIM7000 Series_AT Command Manual_V1.03
1 Open the function of VBAT checking
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Smart Machine Smart Decision
2018-05-08