ℹ
info HP
Status Blue-white in center of light bar
Printer is idle and connected to network on Wi-Fi Direct connection or if printing from the HP Smart App via direct connection.
? What Causes This
The printer is currently not actively printing but remains online for commands via wireless connections such as Wi-Fi Direct.
ⓘ What This Means
None required, indicates normal operation state. If an action was expected and this light pattern appears unexpectedly check network connectivity or application settings.
Source: page 16 of the official manual
From the manual
This error code appears in:
HP Envy 6400E All-in-One Series Printer