P1S problem

[GugZi]

i have a A1 with ams lite and a P1S with ams pro 2. my ams lite is detected but not my ams pro 2

From Log:

[Printers] Fetching config entries for domain: bambu_lab
[Printers] Found 2 entries: [{"entry_id":"XXXX","title":"A1 Printer","domain":"bambu_lab","state":"loaded"},{"entry_id":"XXXX","title":"P1S Printer","domain":"bambu_lab","state":"loaded"}]
Prefix "a1_print_machine" found no AMS, using device-based fallback...
Device fallback: 43 total entities, 1 AMS units (from humidity sensors)
Prefix "p1s_print_machine" found no AMS, using device-based fallback...
Device fallback: 46 total entities, 0 AMS units (from humidity sensors)

[gibz104]

Hey @GugZi, thanks for reporting this and for including the log output, that's really helpful.

The AMS 2 Pro should use the same entity naming as a regular AMS (no "pro" in the entity ID), so SpoolmanSync's pattern matching should handle it. However, I notice from your logs that the entity prefix for your P1S is p1s_print_machine, which is a bit unusual. ha-bambulab typically includes the printer's serial number in the prefix (e.g., p1s_01p00a123456). The device-based fallback found 46 entities for the P1S but couldn't identify any of them as AMS sensors.

To figure out what's going on, could you go to Developer Tools > Template in HA and paste this, then share the output?

{% for state in states.sensor %}
  {% if 'p1s' in state.entity_id and ('ams' in state.entity_id or 'tray' in state.entity_id or 'humidity' in state.entity_id) %}
{{ state.entity_id }}
  {% endif %}
{% endfor %}

This will show me the actual entity IDs for your P1S AMS sensors so I can see why the pattern matching isn't picking them up.

[GugZi]

For p1s

sensor.p1s_ams_pro_2_fugtighedsindeks
sensor.p1s_ams_pro_2_fugtighed
sensor.p1s_ams_pro_2_temperatur
sensor.p1s_ams_pro_2_resterende_torretid
sensor.p1s_ams_pro_2_bakke_1
sensor.p1s_ams_pro_2_bakke_2
sensor.p1s_ams_pro_2_bakke_3
sensor.p1s_ams_pro_2_bakke_4

and just to compare with a1

sensor.a1_ams_lite_fugtighedsindeks
sensor.a1_ams_lite_fugtighed
sensor.a1_ams_lite_temperatur
sensor.a1_ams_lite_bakke_1
sensor.a1_ams_lite_bakke_2
sensor.a1_ams_lite_bakke_3
sensor.a1_ams_lite_bakke_4

[gibz104]

Awesome, thanks for the entity names! That shows exactly what the problem is. Two issues:

1. Your AMS Pro 2 entities use ams_pro_2_ (type before number), but our pattern matching only handled ams_2_pro_ (number before type). So sensor.p1s_ams_pro_2_bakke_1 wasn't being recognized as an AMS tray.

2. The Danish humidity index name fugtighedsindeks wasn't in our supported entity name list.

Just pushed a fix for both! Give the latest build a try and let me know if it picks up your AMS Pro 2 now.