def erase_flash(self):
self.disconnect()
cmd = [get_frontend_python(), '-u', '-m',
'esptool',
'--port', self.port,
'erase_flash']
proc = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.STDOUT,
universal_newlines=True)
dlg = SubprocessDialog(get_workbench(), proc, "Erasing flash", autoclose=False)
dlg.wait_window()
def execute_command(cmd, title):
"""执行命令并监控输出结果"""
env = os.environ.copy()
env["PYTHONUSERBASE"] = THONNY_USER_DIR
proc = subprocess.Popen(cmd,
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT,
universal_newlines=True,
env=env)
dlg = SubprocessDialog(get_workbench(), proc, title, autoclose=False)
dlg.wait_window()
def _show_subprocess_dialog(master, proc, title):
dlg = SubprocessDialog(master, proc, title)
dlg.wait_window()
return dlg.returncode, dlg.stdout, dlg.stderr