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"""
mbed SDK
Copyright (c) 2011-2015 ARM Limited
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Author: Przemyslaw Wirkus <Przemyslaw.Wirkus@arm.com>
"""
from .host_test_plugins import HostTestPluginBase
class HostTestPluginResetMethod_JN51xx(HostTestPluginBase):
# Plugin interface
name = 'HostTestPluginResetMethod_JN51xx'
type = 'ResetMethod'
capabilities = ['jn51xx']
required_parameters = ['serial']
stable = False
def __init__(self):
""" ctor
"""
HostTestPluginBase.__init__(self)
def is_os_supported(self, os_name=None):
"""! In this implementation this plugin only is supporeted under Windows machines
"""
# If no OS name provided use host OS name
if not os_name:
os_name = self.mbed_os_support()
# This plugin only works on Windows
if os_name and os_name.startswith('Windows'):
return True
return False
def setup(self, *args, **kwargs):
"""! Configure plugin, this function should be called before plugin execute() method is used.
"""
# Note you need to have eACommander.exe on your system path!
self.JN51XX_PROGRAMMER = 'JN51xxProgrammer.exe'
return True
def execute(self, capability, *args, **kwargs):
"""! Executes capability by name
@param capability Capability name
@param args Additional arguments
@param kwargs Additional arguments
@details Each capability e.g. may directly just call some command line program or execute building pythonic function
@return Capability call return value
"""
if not kwargs['serial']:
self.print_plugin_error("Error: serial port not set (not opened?)")
return False
result = False
if self.check_parameters(capability, *args, **kwargs):
if kwargs['serial']:
if capability == 'jn51xx':
# Example:
# The device should be automatically reset before the programmer disconnects.
# Issuing a command with no file to program or read will put the device into
# programming mode and then reset it. E.g.
# $ JN51xxProgrammer.exe -s COM5 -V0
# COM5: Detected JN5179 with MAC address 00:15:8D:00:01:24:E0:37
serial_port = kwargs['serial']
cmd = [self.JN51XX_PROGRAMMER,
'-s', serial_port,
'-V0'
]
result = self.run_command(cmd)
return result
def load_plugin():
""" Returns plugin available in this module
"""
return HostTestPluginResetMethod_JN51xx()
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