state includes key and float q of n

poc/py/state_to_buttons.py

@@ -9,14 +9,14 @@ def main():
       f.seek(0, os.SEEK_END)
       while True:
          line = f.readline().strip()
-         key = line.strip("/")
          if not line:
             sleep(0.25)
             continue
+         key = line.strip("/").split()[0]
          if not key in buckets:
             buckets[key] = False
-         buckets[key] = line[0] != "/"
-         print(sorted([int(i) for i in buckets if buckets[i]]))
+         buckets[key] = False if line[0] == "/" else float(line.split()[-1])
+         print(sorted([(int(i),buckets[i]) for i in buckets if buckets[i]]))
 
 def get_args():
    ap = argparse.ArgumentParser()

poc/py/stream_to_state.py

@@ -51,6 +51,11 @@ def readline():
    foo = _input()
    return foo
 
+class State():
+   def __init__(self, active, f):
+      self.active = active
+      self.f = f
+
 class Bucket():
    def __init__(self, N, R, T, CB):
       self.q = 0.0
@@ -76,7 +81,7 @@ class Bucket():
       if new_state == self.__last_state:
          return
       self.__last_state = new_state
-      self.CB(new_state)
+      self.CB(State(new_state, int(100*self.q/self.N)/100.0))
 
    def state(self):
       return self.__last_state
@@ -110,7 +115,7 @@ class CBSignals():
          print(f"state is now {state}")
          kill(
             self.__pid,
-            self.__signal_triggered if state else self.__signal_released,
+            self.__signal_triggered if state.active else self.__signal_released,
          )
       handler = lambda s, f: print("SIGNAL:", s)
       signal.signal(self.__signal_triggered, handler)
@@ -124,7 +129,7 @@ class CBAppend():
    def cb(self, payload):
       def cb(state):
          with open(self.__path, "a") as f:
-            f.write(f"{'/' if not state else ''}{payload}\n")
+            f.write(f"{'/' if not state.active else ''}{payload} {state.f}\n")
       return cb
 
 class CBFork():
@@ -136,7 +141,7 @@ class CBFork():
       cb_triggered = self.__triggered.cb(payload)
       cb_released = self.__released.cb(payload)
       def cb(state):
-         if state:
+         if state.active:
             return cb_triggered(state)
          return cb_released(state)
       return cb