diff --git a/examples/nidaqmx/nidaqmx_analog_input_filtering/nidaqmx_analog_input_filtering.py b/examples/nidaqmx/nidaqmx_analog_input_filtering/nidaqmx_analog_input_filtering.py
index ad3ef7a..2cf2001 100644
--- a/examples/nidaqmx/nidaqmx_analog_input_filtering/nidaqmx_analog_input_filtering.py
+++ b/examples/nidaqmx/nidaqmx_analog_input_filtering/nidaqmx_analog_input_filtering.py
@@ -1,13 +1,11 @@
 """Data acquisition script that continuously acquires analog input data."""
 
-import os
 import time
 from pathlib import Path
 
-os.environ["NIDAQMX_ENABLE_WAVEFORM_SUPPORT"] = "1"
-import nidaqmx  # noqa: E402 # Must import after setting os environment variable
-import nidaqmx.system  # noqa: E402
-from nidaqmx.constants import (  # noqa: E402
+import nidaqmx
+import nidaqmx.system
+from nidaqmx.constants import (
     AcquisitionType,
     CurrentShuntResistorLocation,
     CurrentUnits,
@@ -19,9 +17,9 @@
     TerminalConfiguration,
     UsageTypeAI,
 )
-from nidaqmx.errors import DaqError  # noqa: E402
+from nidaqmx.errors import DaqError
 
-import nipanel  # noqa: E402
+import nipanel
 
 panel_script_path = Path(__file__).with_name("nidaqmx_analog_input_filtering_panel.py")
 panel = nipanel.create_streamlit_panel(panel_script_path)
diff --git a/examples/nidaqmx/nidaqmx_analog_output_voltage/nidaqmx_analog_output_voltage.py b/examples/nidaqmx/nidaqmx_analog_output_voltage/nidaqmx_analog_output_voltage.py
index 1dd9d06..3341325 100644
--- a/examples/nidaqmx/nidaqmx_analog_output_voltage/nidaqmx_analog_output_voltage.py
+++ b/examples/nidaqmx/nidaqmx_analog_output_voltage/nidaqmx_analog_output_voltage.py
@@ -1,20 +1,18 @@
 """Data acquisition script that continuously generates analog output data."""
 
-import os
 import time
 from pathlib import Path
 
-os.environ["NIDAQMX_ENABLE_WAVEFORM_SUPPORT"] = "1"
-import hightime as ht  # noqa: E402
-import nidaqmx  # noqa: E402 # Must import after setting os environment variable
-import nidaqmx.stream_writers  # noqa: E402
-import nidaqmx.system  # noqa: E402
-import numpy as np  # noqa: E402
-from nidaqmx.constants import AcquisitionType, Edge, UsageTypeAO  # noqa: E402
-from nidaqmx.errors import DaqError  # noqa: E402
-from nitypes.waveform import AnalogWaveform, SampleIntervalMode, Timing  # noqa: E402
-
-import nipanel  # noqa: E402
+import hightime as ht
+import nidaqmx
+import nidaqmx.stream_writers
+import nidaqmx.system
+import numpy as np
+from nidaqmx.constants import AcquisitionType, Edge, UsageTypeAO
+from nidaqmx.errors import DaqError
+from nitypes.waveform import AnalogWaveform, SampleIntervalMode, Timing
+
+import nipanel
 
 panel_script_path = Path(__file__).with_name("nidaqmx_analog_output_voltage_panel.py")
 panel = nipanel.create_streamlit_panel(panel_script_path)
diff --git a/examples/nidaqmx/nidaqmx_continuous_analog_input/nidaqmx_continuous_analog_input.py b/examples/nidaqmx/nidaqmx_continuous_analog_input/nidaqmx_continuous_analog_input.py
index aa3c66f..03fe6ee 100644
--- a/examples/nidaqmx/nidaqmx_continuous_analog_input/nidaqmx_continuous_analog_input.py
+++ b/examples/nidaqmx/nidaqmx_continuous_analog_input/nidaqmx_continuous_analog_input.py
@@ -1,15 +1,13 @@
 """Data acquisition script that continuously acquires analog input data."""
 
-import os
 import time
 from pathlib import Path
 from typing import cast
 
-os.environ["NIDAQMX_ENABLE_WAVEFORM_SUPPORT"] = "1"
-import nidaqmx  # noqa: E402 # Must import after setting os environment variable
-import nidaqmx.system  # noqa: E402
-import numpy as np  # noqa: E402
-from nidaqmx.constants import (  # noqa: E402
+import nidaqmx
+import nidaqmx.system
+import numpy as np
+from nidaqmx.constants import (
     AcquisitionType,
     CJCSource,
     LoggingMode,
@@ -19,10 +17,10 @@
     ThermocoupleType,
     UsageTypeAI,
 )
-from nidaqmx.errors import DaqError  # noqa: E402
-from nitypes.waveform import AnalogWaveform  # noqa: E402
+from nidaqmx.errors import DaqError
+from nitypes.waveform import AnalogWaveform
 
-import nipanel  # noqa: E402
+import nipanel
 
 panel_script_path = Path(__file__).with_name("nidaqmx_continuous_analog_input_panel.py")
 panel = nipanel.create_streamlit_panel(panel_script_path)
diff --git a/poetry.lock b/poetry.lock
index e09253a..e508d44 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1372,14 +1372,14 @@ toml = ">=0.10.1"
 
 [[package]]
 name = "nidaqmx"
-version = "1.3.0"
+version = "1.4.0.dev2"
 description = "NI-DAQmx Python API"
 optional = false
 python-versions = "<4.0,>=3.9"
 groups = ["examples"]
 files = [
-    {file = "nidaqmx-1.3.0-py3-none-any.whl", hash = "sha256:2adfe7c2e997b46ce83b97d5bfa698651ba82f2542952d166dd824dd27abc891"},
-    {file = "nidaqmx-1.3.0.tar.gz", hash = "sha256:cb0567e6a43edabea2f18f0eb180928c06ee710ea1ffbb99c055065f147983ac"},
+    {file = "nidaqmx-1.4.0.dev2-py3-none-any.whl", hash = "sha256:3e3decf2e6479f4d8141b5106139088f3b7341bb10e30f5448bef74b3b16ddbc"},
+    {file = "nidaqmx-1.4.0.dev2.tar.gz", hash = "sha256:0f2fdd3fea0059a28671d42df023fb769f9f09ad92b73e108598ad4f661e4ac6"},
 ]
 
 [package.dependencies]
@@ -1387,7 +1387,7 @@ click = ">=8.0.0"
 deprecation = ">=2.1"
 distro = {version = ">=1.9.0", markers = "sys_platform == \"linux\""}
 hightime = ">=0.2.2"
-nitypes = ">=0.1.0dev10"
+nitypes = ">=1.0.1"
 numpy = [
     {version = ">=1.22", markers = "python_version >= \"3.9\" and python_version < \"3.13\""},
     {version = ">=2.1", markers = "python_version >= \"3.13\" and python_version < \"4.0\""},
@@ -1398,7 +1398,7 @@ typing_extensions = ">=4.0.0"
 tzlocal = ">=5.0,<6.0"
 
 [package.extras]
-grpc = ["grpcio (>=1.49.0,<2.0)", "ni-grpcdevice-v1-proto (>=1.0.0)", "protobuf (>=4.21)"]
+grpc = ["grpcio (>=1.49.0,<2.0)", "ni-grpcdevice-v1-proto (>=1.0.0)", "ni-protobuf-types (>=1.0.0)", "protobuf (>=4.21)"]
 
 [[package]]
 name = "niscope"
@@ -3327,4 +3327,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<4.0"
-content-hash = "82f3ea3ce69f52074431f74f2986e03ab6df75f6b116f5fdc80291b372332520"
+content-hash = "f214346ef64f6fb863ad645d4f92f4f9adde965d5e49622ca3aec34721d5d227"
diff --git a/pyproject.toml b/pyproject.toml
index 3bb5e69..ece4d5b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -91,7 +91,7 @@ optional = true
 [tool.poetry.group.examples.dependencies]
 streamlit-echarts = ">=0.4.0"
 extra-streamlit-components = "^0.1.80"
-nidaqmx = { version = ">=1.3.0-dev0", allow-prereleases = true }
+nidaqmx = { version = ">=1.4.0-dev2", allow-prereleases = true }
 niscope = "^1.4.9"
 
 [build-system]