We now provide more information about the communication state between your GPS trackers and our tracking platform. Our devices management dashboard shows three columns for the number of errors, pending and scheduled commands for each device.

• ERR - Error, indicating possible issues: Command has been sent to the device. Racemap did not receive a corresponding ack answer from the device. Error is auto-checked after seven days.
• PEN - Pending: Racemap will send command as soon as the device opens a socket with Racemap or the device sends a state message such as location. 
• SCH - Scheduled: Racemap will not send command before a given date/time.

With this update in our tracker management, you can more efficiently remote control many GPS devices at once: https://racemap.com/admin/trackers.