Anders Blomdell / mbed-sdk-tools

Clone of official tools

host_tests/echo_flow_control.py@47:21ae3e5a7128, 2021-02-04 (annotated)

Committer:
Anders Blomdell
Date:
Thu Feb 04 17:17:13 2021 +0100
Revision:
47:21ae3e5a7128
Parent:
0:66f3b5499f7f 
Add a few normpath calls

Who changed what in which revision?

UserRevisionLine numberNew contents of line
screamer 0:66f3b5499f7f 1 """
screamer 0:66f3b5499f7f 2 mbed SDK
screamer 0:66f3b5499f7f 3 Copyright (c) 2011-2013 ARM Limited
screamer 0:66f3b5499f7f 4
screamer 0:66f3b5499f7f 5 Licensed under the Apache License, Version 2.0 (the "License");
screamer 0:66f3b5499f7f 6 you may not use this file except in compliance with the License.
screamer 0:66f3b5499f7f 7 You may obtain a copy of the License at
screamer 0:66f3b5499f7f 8
screamer 0:66f3b5499f7f 9 http://www.apache.org/licenses/LICENSE-2.0
screamer 0:66f3b5499f7f 10
screamer 0:66f3b5499f7f 11 Unless required by applicable law or agreed to in writing, software
screamer 0:66f3b5499f7f 12 distributed under the License is distributed on an "AS IS" BASIS,
screamer 0:66f3b5499f7f 13 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
screamer 0:66f3b5499f7f 14 See the License for the specific language governing permissions and
screamer 0:66f3b5499f7f 15 limitations under the License.
screamer 0:66f3b5499f7f 16 """
screamer 0:66f3b5499f7f 17 from host_test import Test
screamer 0:66f3b5499f7f 18
screamer 0:66f3b5499f7f 19
screamer 0:66f3b5499f7f 20 class EchoTest(Test):
screamer 0:66f3b5499f7f 21 def __init__(self):
screamer 0:66f3b5499f7f 22 Test.__init__(self)
screamer 0:66f3b5499f7f 23 self.mbed.init_serial()
screamer 0:66f3b5499f7f 24 self.mbed.extra_serial.rtscts = True
screamer 0:66f3b5499f7f 25 self.mbed.reset()
screamer 0:66f3b5499f7f 26
screamer 0:66f3b5499f7f 27 def test(self):
screamer 0:66f3b5499f7f 28 self.mbed.flush()
screamer 0:66f3b5499f7f 29 self.notify("Starting the ECHO test")
screamer 0:66f3b5499f7f 30 TEST="longer serial test"
screamer 0:66f3b5499f7f 31 check = True
screamer 0:66f3b5499f7f 32 for i in range(1, 100):
screamer 0:66f3b5499f7f 33 self.mbed.extra_serial.write(TEST + "\n")
screamer 0:66f3b5499f7f 34 l = self.mbed.extra_serial.readline().strip()
screamer 0:66f3b5499f7f 35 if not l: continue
screamer 0:66f3b5499f7f 36
screamer 0:66f3b5499f7f 37 if l != TEST:
screamer 0:66f3b5499f7f 38 check = False
screamer 0:66f3b5499f7f 39 self.notify('"%s" != "%s"' % (l, TEST))
screamer 0:66f3b5499f7f 40 else:
screamer 0:66f3b5499f7f 41 if (i % 10) == 0:
screamer 0:66f3b5499f7f 42 self.notify('.')
screamer 0:66f3b5499f7f 43
screamer 0:66f3b5499f7f 44 return check
screamer 0:66f3b5499f7f 45
screamer 0:66f3b5499f7f 46
screamer 0:66f3b5499f7f 47 if __name__ == '__main__':
screamer 0:66f3b5499f7f 48 EchoTest().run()