hx711s: make frame validity explicit

docs/Config_Reference.md

@@ -6141,6 +6141,12 @@ sensor_type:
 #   The default is +/-1Kg.
 #trigger_force: 75.0
 #   The force that the probe will trigger at. 75g is the default.
+#trigger_confirm_time: 0.0
+#   The minimum time, in seconds, that force must remain above trigger_force
+#   before a probe is accepted. The first threshold crossing remains the
+#   reported contact time. The default is 0: trigger on the first filtered
+#   crossing, matching upstream behavior. Set a positive value to confirm
+#   over a fixed duration and reject one-frame impulses.
 #drift_filter_cutoff_frequency: 0.8
 #   Enable optional continuous taring while homing & probing to reject drift.
 #   The value is a frequency, in Hz, below which drift will be ignored. This

docs/G-Codes.md

@@ -1084,13 +1084,15 @@ corresponding settings from the
 [`[load_cell_probe]`](./Config_Reference.md#load_cell_probe) configuration:
 - `FORCE_SAFETY_LIMIT=<grams>`
 - `TRIGGER_FORCE=<grams>`
+- `TRIGGER_CONFIRM_TIME=<seconds>`
 - `DRIFT_FILTER_CUTOFF_FREQUENCY=<frequency_hz>`
 - `DRIFT_FILTER_DELAY=<1|2>`
 - `BUZZ_FILTER_CUTOFF_FREQUENCY=<frequency_hz>`
 - `BUZZ_FILTER_DELAY=<1|2>`
 - `NOTCH_FILTER_FREQUENCIES=<list of frequency_hz>`
 - `NOTCH_FILTER_QUALITY=<quality>`
 - `TARE_TIME=<seconds>`
+- `TARE_SAMPLES=<count>`
 - `PULLBACK_DISTANCE=<mm>`
 - `PULLBACK_SPEED=<mm/s>`
 - `MIN_TAP_QUALITY=<percent>`

docs/Status_Reference.md

@@ -367,6 +367,9 @@ The following information is available for each `[load_cell name]`:
 - 'force_g_per_channel': The force in grams, averaged over the last polling period, one entry per channel
 - 'min_force_g': The minimum force in grams, over the last polling period.
 - 'max_force_g': The maximum force in grams, over the last polling period.
+- 'sensor_health': For sensors that report acquisition health, cumulative
+  frame, quality-flag, and per-channel fault counters together with the latest
+  hard fault and latest batch summary.
 
 ## load_cell_probe
 

klippy/extras/load_cell/ads1220.py

@@ -240,6 +240,7 @@ def _process_batch(self, eventtime) -> BulkAdcData:
             "data": samples,
             "errors": self.last_error_count,
             "overflows": self.ffreader.get_last_overflows(),
+            "faults": [],
         }
 
     def reset_chip(self):

klippy/extras/load_cell/ads131m0x.py

@@ -261,6 +261,7 @@ def _process_batch(self, eventtime):
             "data": self._convert_samples(samples),
             "errors": self.last_error_count,
             "overflows": self.ffreader.get_last_overflows(),
+            "faults": [],
         }
 
     # --- SPI Communication Helpers ---