Marijn/ProjectorPi
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Marijn Doeve
2022-06-05 15:35:36 +02:00
parent 8f9b7501ae
commit 74916a66d8
2 changed files with 6 additions and 4 deletions
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8
projector.py
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@@ -11,15 +11,17 @@ class ProjectorSerial(SerialDevice):
super().__init__(serial_port, baudrate) super().__init__(serial_port, baudrate)
def send_command(self, command: str, verbose: bool = False, device_id: str = "ZZ"): def send_command(
self, command: str, verbose: bool = False, device_id: str = "ZZ"
) -> str:
assert device_id in ["01", "02", "03", "04", "05", "06", "ZZ"] assert device_id in ["01", "02", "03", "04", "05", "06", "ZZ"]
full_command = f"\x02AD{device_id};{command}\x03" full_command = f"\x02AD{device_id};{command}\x03"
return super().send_command(full_command, verbose) return super().send_command(full_command, verbose)
def power_on(self): def power_on(self) -> None:
self.send_command("PON") self.send_command("PON")
def power_off(self): def power_off(self) -> None:
self.send_command("POF") self.send_command("POF")

2
serialdevice.py
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@@ -7,7 +7,7 @@ class SerialDevice:
self.serial_port: str = serial_port self.serial_port: str = serial_port
self.baudrate = baudrate self.baudrate = baudrate
def send_command(self, command: str, verbose: bool = False): def send_command(self, command: str, verbose: bool = False) -> str:
with Serial(self.serial_port, self.baudrate, timeout=1) as s: with Serial(self.serial_port, self.baudrate, timeout=1) as s:
if verbose: if verbose:
print("Send:", command) print("Send:", command)