Helpful

CallbacksService callback

Acknowledge

Send network acknowledgment confirming the downlink message emission from the network whatever the Downlink mode (DIRECT or a CALLBACK Downlink).

Variable

TypeFormat

Description

time

integerEpoch time in seconds

The GMT timestamp corresponding to the reception date

device 

stringin hexadecimal, up to 8 characters

Device identifier (in hexadecimal – up to 8 characters <=> 4 bytes)

infoCode

Integer
  • 0 (ACKED) 
    the station emitted the answer
  • 1 (NO_ANSWER)
    the customer did not give any answer
  • 2 (INVALID_PAYLOAD)
    the data to send to the device is invalid,
  • 3 (OVERRUN_ERROR)
    the device exceeded its daily downlink quota,
    so it was blocked because of a lower priority
    than transmissions for devices that did not exceed
    their quota,
  • 4 (NETWORK_ERROR) 
    it was not possible to transmit the answer,
  • 5 (PENDING) 
    not technically a code that is sent in the callback because
    it is a transient state before the answer is sent,
  • 6 (NO_DOWNLINK_CONTRACT) 
    the device asked for an answer but its BSS order
    does not allow downlink,
  • 7 (TOO_MANY_REQUESTS) 
    the device asked for an answer before the expiration
    of the listening time,
  • 8 (INVALID_CONFIGURATION) 
    the device type is configured to get data by callback,
    but no BIDIR

This is the status code of the downlink

infoMessage

string

A message associated with the code.

downlinkAck

boolean

True if the station acknowledged the transmission, false else.

downlinkOverusage

boolean

True if the device exceeded its daily quota, false else.

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