Hologram/Dash

Quick Start Tutorial: https://hologram.io/docs/tutorials/quick-start-dash/

Boot up sequence

+EVENT:LOG,81,5,DEBUG,70,Bootstrapping (1/14): Init modem (can sometimes take several minutes).
+EVENT:LOG,36,5,DEBUG,25,Modem self-tests complete
+EVENT:LOG,46,5,DEBUG,35,Bootstrapping (2/14): Config modem.
+EVENT:LOG,47,5,DEBUG,36,Bootstrapping (3/14): Init SIM card.
+EVENT:LOG,33,5,DEBUG,22,Modem event: SIM ready
+EVENT:LOG,23,5,DEBUG,12,IMSI loaded.
+EVENT:LOG,24,5,DEBUG,13,ICCID loaded:
+EVENT:LOG,30,5,DEBUG,19,8944501701175316791
+EVENT:LOG,23,5,DEBUG,12,IMEI loaded:
+EVENT:LOG,26,5,DEBUG,15,353162076252510
+EVENT:LOG,53,5,DEBUG,42,Bootstrapping (4/14): Init event handling.
+EVENT:LOG,57,5,DEBUG,46,Bootstrapping (5/14): Wait for carrier signal.
+EVENT:LOG,57,5,DEBUG,46,Bootstrapping (5/14): Wait for carrier signal.
+EVENT:LOG,57,5,DEBUG,46,Bootstrapping (5/14): Wait for carrier signal.
+EVENT:LOG,36,5,DEBUG,25,Modem event: signal found
+EVENT:LOG,57,5,DEBUG,46,Bootstrapping (6/14): Establish operator link.
+EVENT:LOG,40,5,DEBUG,29,Modem event: Other (ignored):
+EVENT:LOG,27,5,DEBUG,16,+COPS: 0

OK

+EVENT:LOG,42,5,DEBUG,31,Modem event: Network registered
+EVENT:LOG,39,5,DEBUG,28,Modem event: Data registered
+EVENT:LOG,25,5,DEBUG,14,Modem command:
+EVENT:LOG,19,5,DEBUG,9,AT+COPS?
+EVENT:LOG,31,4,WARN,21,Modem command timeout
+EVENT:LOG,40,5,DEBUG,29,Caller-listening modem event:
+EVENT:LOG,38,5,DEBUG,27,+COPS: 0,0,"AT&T",2

OK

+EVENT:LOG,48,5,DEBUG,37,Bootstrapping (7/14): Config network.
+EVENT:LOG,40,5,DEBUG,29,Modem event: Other (ignored):
+EVENT:LOG,32,5,DEBUG,21,+UPSND: 0,8,0

OK

+EVENT:LOG,44,5,DEBUG,33,Bootstrapping (8/14): Config APN.
+EVENT:LOG,51,5,DEBUG,40,Bootstrapping (9/14): Config IP address.
+EVENT:LOG,51,5,DEBUG,40,Bootstrapping (10/14): Link up (1 of 2).
+EVENT:LOG,51,5,DEBUG,40,Bootstrapping (11/14): Link up (2 of 2).
+EVENT:LOG,61,5,DEBUG,50,Bootstrapping (12/14): Link verification (1 of 2).
+EVENT:LOG,40,5,DEBUG,29,Modem event: Other (ignored):
+EVENT:LOG,32,5,DEBUG,21,+UPSND: 0,8,1

OK

+EVENT:LOG,61,5,DEBUG,50,Bootstrapping (13/14): Link verification (2 of 2).
+EVENT:LOG,40,5,DEBUG,29,Modem event: Other (ignored):
+EVENT:LOG,44,5,DEBUG,33,+UPSND: 0,0,"10.155.143.7"

OK
+EVENT:LOG,67,5,DEBUG,56,Bootstrapping (14/14): Enter serial passthrough mode. OK
+++

Pressing "Enter"

+EVENT:LOG,52,5,DEBUG,41,Pushing cloud message attachment to cloud
+EVENT:LOG,48,5,DEBUG,37,Cloud socket buffered write succeeded
+EVENT:LOG,48,5,DEBUG,37,Cloud socket buffered write succeeded
+EVENT:LOG,48,5,DEBUG,37,Cloud socket buffered write succeeded
+EVENT:LOG,42,5,DEBUGacf+EVENT:LOG,52,5,DEBUG,41,Pushing cloud message attachment to cloud
+EVENT:LOG,42,5,DEBUG,31,Commit cloud message attachment
+EVENT:LOG,38,5,DEBUG,27,Opening connection to cloud
+EVENT:LOG,40,5,DEBUG,29,Caller-listening modem event:
+EVENT:LOG,18,5,DEBUG,8,+USOCR: 
+EVENT:LOG,40,5,DEBUG,29,Caller-listening modem event:
+EVENT:LOG,28,5,DEBUG,17,+USOCR: 0

OK

+EVENT:LOG,31,5,DEBUG,20,Writing to socket...
+EVENT:LOG,40,5,DEBUG,29,Caller-listening modem event:
+EVENT:LOG,19,5,DEBUG,9,+USOWR: 0
+EVENT:LOG,40,5,DEBUG,29,Caller-listening modem event:
+EVENT:LOG,31,5,DEBUG,20,+USOWR: 0,35

OK

+EVENT:LOG,42,5,DEBUG,31,Data successfully sent to cloud
+EVENT:LOG,38,5,DEBUG,27,Closing connection to cloud
+EVENT:LOG,42,5,DEBUG,31,Data sent to cloud successfully

Result in Hologram Logs (0 Byte String)

{
    "received": "2017-04-21T21:14:17.896749",
    "authtype": "otp",
    "tags": [
        "_SOCKETAPI_",
        "_SIMPLESTRING_",
        "_DEVICE_101257_"
    ],
    "timestamp": "168",
    "device_name": "Unnamed Device (12345)",
    "errorcode": 0,
    "source": "XXXXXXXXXXXXXXXXXXX",
    "record_id": "d50224b0-0000-0000-0000-bc764e20b1bb",
    "data": null,
    "device_id": 123456
}