Fix: stm32w flasher for Ubuntu 12.04 and later

tools/stm32w/stm32w_flasher/py_files/messages.py

@@ -0,0 +1,25 @@
+
+# See comment in stm32w_flasher.py.
+# Extraction and little adaptation performed by E.Duble (CNRS, LIG).
+
+import sys
+
+
+def errorMessage(msg, header=True):
+	if header:
+		sys.stderr.write('ERROR: ')
+	sys.stderr.write(msg)
+	sys.stderr.flush()
+
+def infoMessage(msg, header=True):
+	if header:
+		sys.stdout.write('INFO: ')
+	sys.stdout.write(msg)
+	sys.stdout.flush()
+
+def warningMessage(msg, header=True):
+	if header:
+		sys.stderr.write('WARNING: ')
+	sys.stderr.write(msg)
+	sys.stderr.flush()
+