The payload variable is expected to typeof bytes, however the default value in BBPacket contructor is of type str, a simple way to declare a byte literal in Python is to prefix the string literal with `b`. Signed-off-by: Jules Maselbas <jmaselbas@xxxxxxxxx> --- scripts/remote/messages.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/scripts/remote/messages.py b/scripts/remote/messages.py index 76cccad393..de15e72ed5 100644 --- a/scripts/remote/messages.py +++ b/scripts/remote/messages.py @@ -35,12 +35,13 @@ class BBType(object): class BBPacket(object): - def __init__(self, p_type=0, p_flags=0, payload="", raw=None): + def __init__(self, p_type=0, p_flags=0, payload=b"", raw=None): self.p_type = p_type self.p_flags = p_flags if raw is not None: self.unpack(raw) else: + assert isinstance(payload, bytes) self.payload = payload def __repr__(self): -- 2.17.1