def init_serial(self, serial_baud=None, serial_timeout=None):
""" Initialize serial port.
Function will return error is port can't be opened or initialized
"""
# Overload serial port configuration from default to parameters' values if they are specified
serial_baud = serial_baud if serial_baud is not None else self.serial_baud
serial_timeout = serial_timeout if serial_timeout is not None else self.serial_timeout
if get_module_avail('mbed_lstools') and self.options.auto_detect:
# Ensure serial port is up-to-date (try to find it 60 times)
found = False
for i in range(0, 60):
print('Looking for %s with MBEDLS' % self.options.micro)
muts_list = get_autodetected_MUTS_list(platform_name_filter=[self.options.micro])
if 1 in muts_list:
mut = muts_list[1]
self.port = mut['port']
found = True
break
else:
sleep(3)
if not found:
return False
# Clear serial port
if self.serial:
self.serial.close()
self.serial = None
# We will pool for serial to be re-mounted if it was unmounted after device reset
result = self.pool_for_serial_init(serial_baud, serial_timeout) # Blocking
# Port can be opened
if result:
self.flush()
return result
exit(0)
# Only prints matrix of supported toolchains
if opts.supported_toolchains:
print mcu_toolchain_matrix(platform_filter=opts.general_filter_regex)
exit(0)
test_spec = None
MUTs = None
if hasattr(opts, 'auto_detect') and opts.auto_detect:
# If auto_detect attribute is present, we assume other auto-detection
# parameters like 'toolchains_filter' are also set.
print "MBEDLS: Detecting connected mbed-enabled devices... "
if get_module_avail('mbed_lstools'):
mbeds = mbed_lstools.create()
muts_list = mbeds.list_mbeds()
for mut in muts_list:
print "MBEDLS: Detected %s, port: %s, mounted: %s" % (
mut['platform_name'], mut['serial_port'],
mut['mount_point'])
# Set up parameters for test specification filter function (we need to set toolchains per target here)
use_default_toolchain = 'default' in opts.toolchains_filter.split(
',') if opts.toolchains_filter is not None else True
use_supported_toolchains = 'all' in opts.toolchains_filter.split(
',') if opts.toolchains_filter is not None else False
toolchain_filter = opts.toolchains_filter
platform_name_filter = opts.general_filter_regex.split(
','
exit(0)
# Only prints matrix of supported toolchains
if opts.supported_toolchains:
print mcu_toolchain_matrix(platform_filter=opts.general_filter_regex)
exit(0)
test_spec = None
MUTs = None
if hasattr(opts, 'auto_detect') and opts.auto_detect:
# If auto_detect attribute is present, we assume other auto-detection
# parameters like 'toolchains_filter' are also set.
print "MBEDLS: Detecting connected mbed-enabled devices... "
if get_module_avail('mbed_lstools'):
mbeds = mbed_lstools.create()
muts_list = mbeds.list_mbeds_ext() if hasattr(mbeds, 'list_mbeds_ext') else mbeds.list_mbeds()
for mut in muts_list:
print "MBEDLS: Detected %s, port: %s, mounted: %s"% (mut['platform_name_unique'] if 'platform_name_unique' in mut else mut['platform_name'],
mut['serial_port'],
mut['mount_point'])
# Set up parameters for test specification filter function (we need to set toolchains per target here)
use_default_toolchain = 'default' in opts.toolchains_filter.split(',') if opts.toolchains_filter is not None else True
use_supported_toolchains = 'all' in opts.toolchains_filter.split(',') if opts.toolchains_filter is not None else False
toolchain_filter = opts.toolchains_filter
platform_name_filter = opts.general_filter_regex.split(',') if opts.general_filter_regex is not None else opts.general_filter_regex
# Test specification with information about each target and associated toolchain
test_spec = get_autodetected_TEST_SPEC(muts_list,
use_default_toolchain=use_default_toolchain,