Digital Matter Support

System parameters

Setup information common to all devices

Why are digital input changes not showing on the server straight away?
Currently for all device, a change on a physical digital input will create a log entry on the device, but it will not be uploaded until it's next s...
Mon, 17 Sep, 2018 at 12:16 PM
Input Monitor Setup
The input monitor allows a digital output to be set, or a buzzer to be sounded, based on the state of device digital inputs, and a speed threshold.  Exampl...
Thu, 13 Feb, 2020 at 3:20 PM
Buzzers
'Buzzers' can be sounded on devices for various conditions such as: Speeding violations (when above on-device speed threshold) No Driver ID ...
Fri, 14 Sep, 2018 at 2:16 PM
Setting the 4G technology (NB-IoT or CAT-M1)
WARNING:  If you set the 4G technology to either "CAT-M1 Only" or "NB-IoT Only", if that technology is not available, the device will N...
Mon, 22 Oct, 2018 at 12:10 PM
(FAQ) Upload Delay (Latency) after a network error
This article applies to cellular devices. How long will it take the device to upload after a network error? The Digital Matter cellular devices will st...
Mon, 8 Apr, 2019 at 8:43 AM
Tip Detection and Rotation Counting
Overview Some cellular devices (for instance the Remora 2) support detecting and counting 'tip' events, and keeping track of rotations. The tip e...
Tue, 10 Mar, 2020 at 10:35 AM
4G Network - Device Behaviour Effects
In order for devices to be certified, some networks require that devices conform to specifications that restrict the devices' upload behaviour. This ar...
Fri, 7 Feb, 2020 at 5:03 PM