pi@raspberrypi:~/616/wasp-os $ sudo hcitool lescan
LE Scan ...
F5:E2:9C:A2:B0:9B PineTime
F5:E2:9C:A2:B0:9B (unknown)
6E:9A:D9:B4:5C:DD (unknown)
6E:9A:D9:B4:5C:DD (unknown)
EF:46:76:DB:A7:CC PineTime
pi@raspberrypi:~/616/wasp-os $ ./tools/wasptool --console
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/pexpect/spawnbase.py", line 166, in read_nonblocking
    s = os.read(self.child_fd, size)
OSError: [Errno 5] Input/output error

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/pexpect/expect.py", line 111, in expect_loop
    incoming = spawn.read_nonblocking(spawn.maxread, timeout)
  File "/usr/lib/python3/dist-packages/pexpect/pty_spawn.py", line 485, in read_nonblocking
    return super(spawn, self).read_nonblocking(size)
  File "/usr/lib/python3/dist-packages/pexpect/spawnbase.py", line 171, in read_nonblocking
    raise EOF('End Of File (EOF). Exception style platform.')
pexpect.exceptions.EOF: End Of File (EOF). Exception style platform.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "./tools/wasptool", line 399, in <module>
    console.expect('Exit console using Ctrl-X')
  File "/usr/lib/python3/dist-packages/pexpect/spawnbase.py", line 341, in expect
    timeout, searchwindowsize, async_)
  File "/usr/lib/python3/dist-packages/pexpect/spawnbase.py", line 369, in expect_list
    return exp.expect_loop(timeout)
  File "/usr/lib/python3/dist-packages/pexpect/expect.py", line 117, in expect_loop
    return self.eof(e)
  File "/usr/lib/python3/dist-packages/pexpect/expect.py", line 63, in eof
    raise EOF(msg)
pexpect.exceptions.EOF: End Of File (EOF). Exception style platform.
<pexpect.pty_spawn.spawn object at 0x76278d50>
command: ./tools/pynus/pynus.py
args: [b'./tools/pynus/pynus.py']
buffer (last 100 chars): ''
before (last 100 chars): ' timeout)\r\ndbus.exceptions.DBusException: org.bluez.Error.Failed: Software caused connection abort\r\n'
after: <class 'pexpect.exceptions.EOF'>
match: None
match_index: None
exitstatus: None
flag_eof: True
pid: 3973
child_fd: 5
closed: False
timeout: 30
delimiter: <class 'pexpect.exceptions.EOF'>
logfile: None
logfile_read: None
logfile_send: None
maxread: 2000
ignorecase: False
searchwindowsize: None
delaybeforesend: 0.05
delayafterclose: 0.1
delayafterterminate: 0.1
searcher: searcher_re:
    0: re.compile('Exit console using Ctrl-X')
pi@raspberrypi:~/616/wasp-os $ pip3 install update
Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Collecting update
  Downloading https://www.piwheels.org/simple/update/update-0.4.4-py3-none-any.whl
Installing collected packages: update
Successfully installed update-0.4.4
pi@raspberrypi:~/616/wasp-os $