1 files changed, 89 insertions, 0 deletions
diff --git a/bindings/python/examples/iio_info.py b/bindings/python/examples/iio_info.py
new file mode 100755
index 0000000..e29b297
--- /dev/null
+++ b/bindings/python/examples/iio_info.py
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+#
+# Copyright (C) 2015 Analog Devices, Inc.
+# Author: Paul Cercueil <paul.cercueil@analog.com>
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+
+import iio
+from sys import argv
+
+def main():
+	print('Library version: %u.%u (git tag: %s)' % iio.version)
+
+	if len(argv) == 3 and argv[1] == '--uri':
+		uri = argv[2]
+	else:
+		contexts = iio.scan_contexts()
+		if len(contexts) > 1:
+			print('Multiple contexts found. Please select one using --uri:')
+			for index, each in enumerate(contexts):
+				print('\t%d: %s [%s]' % (index, contexts[each], each))
+			return
+
+		uri = next(iter(contexts), None)
+
+	ctx = iio.Context(uri)
+
+	if uri is not None:
+		print('Using auto-detected IIO context at URI \"%s\"' % uri)
+
+	print('IIO context created: ' + ctx.name)
+	print('Backend version: %u.%u (git tag: %s)' % ctx.version)
+	print('Backend description string: ' + ctx.description)
+
+	if len(ctx.attrs) > 0:
+		print('IIO context has %u attributes:' % len(ctx.attrs))
+	for attr, value in ctx.attrs.items():
+		print('\t' + attr + ': ' + value)
+
+	print('IIO context has %u devices:' % len(ctx.devices))
+
+	for dev in ctx.devices:
+		print('\t' + dev.id + ': ' + dev.name)
+
+		if dev is iio.Trigger:
+			print('Found trigger! Rate: %u Hz' % dev.frequency)
+
+		print('\t\t%u channels found:' % len(dev.channels))
+
+		for chn in dev.channels:
+			print('\t\t\t%s: %s (%s)' % (chn.id, chn.name or "", 'output' if chn.output else 'input'))
+
+			if len(chn.attrs) != 0:
+				print('\t\t\t%u channel-specific attributes found:' % len(chn.attrs))
+
+			for attr in chn.attrs:
+				try:
+					print('\t\t\t\t' + attr + ', value: ' + chn.attrs[attr].value)
+				except OSError as e:
+					print('Unable to read ' + attr + ': ' + e.strerror)
+
+		if len(dev.attrs) != 0:
+			print('\t\t%u device-specific attributes found:' % len(dev.attrs))
+
+		for attr in dev.attrs:
+			try:
+				print('\t\t\t' + attr + ', value: ' + dev.attrs[attr].value)
+			except OSError as e:
+				print('Unable to read ' + attr + ': ' + e.strerror)
+
+		if len(dev.debug_attrs) != 0:
+			print('\t\t%u debug attributes found:' % len(dev.debug_attrs))
+
+		for attr in dev.debug_attrs:
+			try:
+				print('\t\t\t' + attr + ', value: ' + dev.debug_attrs[attr].value)
+			except OSError as e:
+				print('Unable to read ' + attr + ': ' + e.strerror)
+
+if __name__ == '__main__':
+	main()