Difference between revisions of "Hardware Related Commands TRM240"
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Latest revision as of 13:01, 20 August 2024
TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > TRM240 AT Commands > Hardware Related Commands TRM240
Hardware Related Commands
AT+QPOWD Power off
The command is used to shut down the module. The UE will return OK immediately when the command is executed. Then the UE deactivates the network. After it is completed, the UE outputs POWERED DOWN and enters into the shutdown state. The maximum time for unregistering network is 60 seconds. The UE is not allowed to turn off the power before the module‟s STATUS pin is set low or the URC POWERED DOWN is outputted to avoid data loss.
AT+CCLK Clock
The command sets and queries the real time clock (RTC) of the module. The current setting is retained until the module is totally disconnected from power.
AT+CBC Battery Charge
The command returns battery charge status <bcs> and battery charge level <bcl> of the MT
AT+QADC Read ADC Value
The command is used to read the voltage value of ADC channel.
