byos-nextjs

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for TRMNL

byos-nextjsalpha

for TRMNL

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Overview
Public to internet
TRMNL Device 0ZFMZU
TRMNL Device A8FC2Z
System LogMaintenance

Good evening 🌙

Next.js app running on https://byos-nextjs.vercel.app in production mode. (help)

System Information
Latest Screen
System Status
Overview of all connected devices

Online Devices

Offline Devices

Recent System Logs
Latest system events and alerts
TimeLevelMessageSourceMetadata
Latest Screen
Most recent screen, requested by TRMNL Device 0ZFMZU (0ZFMZU) 58m ago
Bitmap
Warning: due to the passive nature of the device, the screen shown here might be newer than the actual screen
System Information
Host URL:https://byos-nextjs.vercel.app
Total Devices:3
Online Devices:0
Offline Devices:3
System Status
Overview of all connected devices

Online Devices

No devices are online

Offline Devices

Public to internet
10/10, 23:04 ago
TRMNL Device 0ZFMZU
58m ago
TRMNL Device A8FC2Z
09/24, 21:49 ago
Recent System Logs
Latest system events and alerts.  See all system logs
TimeLevelSourceMessageMetadata
1h agoinfoapi/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T14:58:22.258+00:00","next_expected_update":"2025-11-05T14:58:10.696+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-52,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T16:58:31.438Z","filename":"album_757ldvwl.bmp","special_function":"restart_playlist"}
errorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-58"}
3h agoinfoapi/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T14:58:10.696Z","filename":"album_yrqk34bh.bmp","special_function":"restart_playlist"}
errorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-52"}
6h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-51"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T09:57:25.291+00:00","next_expected_update":"2025-11-05T10:57:25.291+00:00","last_refresh_duration":3600,"battery_voltage":4.71,"firmware_version":"1.4.6","rssi":-50,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T11:57:36.633Z","filename":"album_5jtv5wuv.bmp","special_function":"restart_playlist"}
8h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.71","fwVersion":"1.4.6","rssi":"-50"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T08:57:12.98+00:00","next_expected_update":"2025-11-05T08:57:01+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-50,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T10:57:25.291Z","filename":"album_kggdli66.bmp","special_function":"restart_playlist"}
10h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T06:56:49.903+00:00","next_expected_update":"2025-11-05T06:56:38.66+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-50,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T08:57:01.000Z","filename":"album_5jb7pnvy.bmp","special_function":"restart_playlist"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-50"}
12h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-50"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T06:56:38.660Z","filename":"album_0dxjfv4j.bmp","special_function":"restart_playlist"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T04:56:29.177+00:00","next_expected_update":"2025-11-05T04:56:18.737+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-60,"screen":"album"}
14h agoinfoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-51"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-05T02:56:09.365+00:00","next_expected_update":"2025-11-05T01:55:47.97+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-60,"screen":"album"}
errorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
17h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T23:55:38.845+00:00","next_expected_update":"2025-11-05T00:55:38.845+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-60,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T01:55:47.970Z","filename":"album_hdpjoz7n.bmp","special_function":"restart_playlist"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-50"}
18h agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T22:55:29.195+00:00","next_expected_update":"2025-11-04T21:55:06.724+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-50,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-05T00:55:38.845Z","filename":"album_mwjv5ma8.bmp","special_function":"restart_playlist"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-60"}
21h agoinfoapi/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-04T21:55:06.724Z","filename":"album_1yb7ag5k.bmp","special_function":"restart_playlist"}
api/displayImage pre-cached successfully{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendlyId":"0ZFMZU"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T19:54:57.55+00:00","next_expected_update":"2025-11-04T19:54:47.352+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-60,"screen":"album"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-52"}
23h agoinfoapi/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-66"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T17:54:35.612+00:00","next_expected_update":"2025-11-04T17:54:21.967+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-65,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-04T19:54:47.352Z","filename":"album_rpm4spks.bmp","special_function":"restart_playlist"}
Tue 17:54 agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-04T17:54:21.967Z","filename":"album_ctmmouix.bmp","special_function":"restart_playlist"}
api/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T14:53:59.658+00:00","next_expected_update":"2025-11-04T15:53:59.658+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-65,"screen":"album"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-51"}
Tue 15:54 agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
infoapi/displayDevice database info{"name":"TRMNL Device 0ZFMZU","friendly_id":"0ZFMZU","mac_address":"D8:3B:DA:F3:97:B4","api_key":"t0uQWMKgLCCJqDbJJGrD6F","refresh_schedule":{"time_ranges":[],"default_refresh_rate":3600},"last_update_time":"2025-11-04T13:53:48.115+00:00","next_expected_update":"2025-11-04T13:53:31.095+00:00","last_refresh_duration":3600,"battery_voltage":4.72,"firmware_version":"1.4.6","rssi":-51,"screen":"album"}
api/displayDisplay request successful{"image_url":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","friendly_id":"0ZFMZU","refresh_rate":3600,"refresh_duration_seconds":3600,"calculated_from_schedule":true,"next_update_expected":"2025-11-04T15:53:59.658Z","filename":"album_4ox8k1s0.bmp","special_function":"restart_playlist"}
api/displayDisplay API Request{"url":"https://byos-nextjs.vercel.app/api/display/","method":"GET","path":"/api/display/","macAddress":"D8:3B:DA:F3:97:B4","apiKey":"t0uQWMKgLCCJqDbJJGrD6F","refreshRate":"3600","batteryVoltage":"4.72","fwVersion":"1.4.6","rssi":"-65"}
Tue 13:53 agoerrorapi/displayFailed to precache image{"imageUrl":"https://byos-nextjs.vercel.app/api/bitmap/album.bmp","error":{},"friendlyId":"0ZFMZU"}
Showing the latest 50 system logs.  See all system logs