Add PS6000_THRESHOLD_DIRECTIONS enum to ps6000.py

Author: neil.hamilton

picosdk/ps6000.py

@@ -83,6 +83,21 @@ def __init__(self):
 	"PS6000_CONDITION_MAX",
 ])
 
+ps6000.PS6000_THRESHOLD_DIRECTION = make_enum([
+	("PS6000_ABOVE", "PS6000_INSIDE"),
+	("PS6000_BELOW", "PS6000_BELOW"),
+	("PS6000_RISING", "PS6000_ENTER", "PS6000_NONE"),
+	("PS6000_FALLING", "PS6000_EXIT"),
+	("PS6000_RISING_OR_FALLING", "PS6000_ENTER_OR_EXIT"),
+	"PS6000_ABOVE_LOWER",
+	"PS6000_BELOW_LOWER",
+	"PS6000_RISING_LOWER",
+	"PS6000_FALLING_LOWER",
+	"PS6000_POSITIVE_RUNT",
+	"PS6000_NEGATIVE_RUNT",
+])
+	
+
 class PS6000_TRIGGER_CONDITIONS (Structure):
     _pack_ = 1
     _fields_ = [("channelA", c_uint32),

ps6000Examples/ps6000BlockAdvancedTriggerExample.py

@@ -45,7 +45,16 @@
 assert_pico_ok(status["setChB"])
 
 # Set up level drop out tirgger on A
-
+conditions = ps.PS6000_TRIGGER_CONDITIONS(ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_TRUE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_DONT_CARE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_DONT_CARE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_DONT_CARE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_DONT_CARE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_DONT_CARE"],
+											ps.PS6000_TRIGGER_STATE["PS6000_CONDITION_TRUE"])
+nConditions = 1
+
+status["setTriggerChannelConditions"] = ps.ps6000SetTriggerChannelConditions(chandle, ctypes.byref(conditions), nConditions)
 
 # Set number of pre and post trigger samples to be collected
 preTriggerSamples = 2500