Can I observe the output of ATTP on sniffer?

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• Set a device in sniffer mode and write the configuration to flash, after reset would the device be in sniffer mode?

  Currently the sniffer mode does not persist with writing the configuration to flash, but this will be added to the next firmware release. 

• Is there a test mode I can place the module in to verify that I have a radio output?

  Yes, use the Test Carrier (TC) AT command. To turn the test output on send the module “ATTC1” and to turn it off send it “ATTC0”. The test carrier will stay on until it is turned off or power cycled. Do not use this mode on battery powered devices as ...

• The manual mentions that in sniffer mode, the device ID is reported “of the associated endpoint” (6.4.2.3). Does that mean it cannot sniff message from other coordinators?

  Yes, it will sniff out any packets whether it comes from a coordinator or endpoint. The sniffer is a special diagnostic mode and thus is not operating as either a coordinator or endpoint itself.

• Can you explain the timestamps at the sniffer, are these calculated on sniffer or has anything to do with coordinator or endpoint?

  The timestamp is the number of milliseconds from the previous message. The first message will always be 0, the second message will have the time from the first message, the third message shows the time from the second message, and so on.

• How do I decode a Voltage Sensor event?

  The Voltage Sensor will generate events if the measured value rises above or falls below the configured thresholds.   Byte 0: 7-4 Byte 0: 3-0 Byte 1 Byte 2    Byte 3 & 4 Protocol version     (4 bits) Counter       (4 bits) Message Type Code     ...