Communications Flow; No Processor Model (B02); Communicating With The Device; Powering Down The Device - Multitech Dragonfly MTQ-LNA7 Manual

GETTING STARTED

Communications Flow

No Processor Model (B02)

Note:
Simultaneous serial and USB communication are allowed on this device.

Communicating with the Device

Following are three options for communicating with the device.
Install USB drivers and plug into the micro USB connector. No need for a host board.
Access the device's USB interface via pins 6 and 7 of the 40-pin connector. Data pins 6 and 7 are in parallel
with the micro USB connector on the device. There is no connection to pins 6 and 7 on the developer board.
Establish serial communication using Multitech developer board MTUDK2. See the Universal Developer Kit
2.0 Developer Guide (PN S000610) for more information.
Following are three options for communicating with the device.
Install cellular radio USB drivers and plug into the micro USB connector. No need for a host board.
Establish serial communication using MultiTech developer board MTUDK2. See the Universal Developer Kit
2.0 Developer Guide (PN S000610) for more information.
Install cellular radio USB drivers. Access the device's USB interface via pins 6 and 7 of the 40-pin connector.
Data pins 6 and 7 are in parallel with the micro USB connector on the device. There is no connection to pins
6 and 7 on the developer board.

Powering Down The Device

CAUTION: Failing to properly power down the device before removing power may corrupt your device's file
system.
To properly power down your device, use the following sequence:
1. Issue the AT+QPOWD command or hold the reset line (pin 35) low.
2. Wait up to 65 seconds for POWERED DOWN message or until RADIO_VDD (pin 27) goes low.
3. Remove power to the MTQ.
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Dragonfly MTQ-LNA7 Device Guide