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Support the binary flag both on serial.read and serial.write.

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This commit is contained in:
Fabio Manganiello 2023-03-28 19:15:01 +02:00
parent 1efaff878e
commit 7bdd877e49
Signed by untrusted user: blacklight
GPG key ID: D90FBA7F76362774
1 changed files with 7 additions and 7 deletions
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14
platypush/plugins/serial/__init__.py
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@ -313,6 +313,7 @@ class SerialPlugin(RunnablePlugin, SensorEntityManager):
baud_rate: Optional[int] = None,
size: Optional[int] = None,
end: Optional[Union[int, str]] = None,
binary: bool = False,
) -> str:
"""
Reads raw data from the serial device
@ -321,7 +322,11 @@ class SerialPlugin(RunnablePlugin, SensorEntityManager):
:param baud_rate: Baud rate (default: default configured baud_rate)
:param size: Number of bytes to read
:param end: End of message, as a character or bytecode
:return: The read message as a string if it's a valid UTF-8 string,
:param binary: If set to ``True``, then the serial output will be
interpreted as binary data and a base64-encoded representation will
be returned. Otherwise, the output will be interpreted as a UTF-8
encoded string.
:return: The read message as a UTF-8 string if ``binary=False``,
otherwise as a base64-encoded string.
"""
@ -352,12 +357,7 @@ class SerialPlugin(RunnablePlugin, SensorEntityManager):
if ch != end:
data += ch
try:
data = data.decode('utf-8')
except (ValueError, TypeError):
data = base64.b64encode(data).decode()
return data
return base64.b64encode(data).decode() if binary else data.decode('utf-8')
@action
def write(