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Hi,
Similar issue to others with the firmware error. I'm using a devantec USB to SPI adapter wired correctly as the windows alphasense tool reports the below and reads the sensor. I therefore don't…
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I just started using this library and wanted to get some advice on constructing factors values that use quarterly data that is reported on different days.
For example, here is a sample of what my f…
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I am using the Alphasense OPC-N2 on the raspberry pi 2, but it give me this Startup Error
> Your fireware version could not be automatically detected. This is usually caused by a bad wiring or poor…
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Why do I get this type of error?
Startup Error: 'module' object has no attribute 'OPCN2'
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Hello dhhagen
Thank you for the documentations and library.
I am completely new to this and would like to know if anyone managed to get a continuous data output from the OPC.N2 at regular time inter…
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Hello,
Thanks for the library. I'm having some trouble connecting to the Alphasense OPC N2.
First I'd like to note that I've not connected a separate power supply to the device (I'm using the 5V p…
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Thanks for this library. Trying to use it with a brand new OPC-N2 that I just received and here is what I'm getting:
#python3 pm.py
The module ID is 7
The current operating mode is 0x40
The ser…
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I can not connect with OPC-N2 sensor, which reports under the Alphasense software firmware version: "FirmwareVer=OPC-017b...............................BD".
During initialization with command:
`alpha …
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In David's node, the `envsense` and `alphasense` plugins were not whitelisted and thus did not start once he'd connected the node.
Is this the expected default configuration or should this be changed…
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My OPC-N2 device is connected to my Raspberry Pi 2 using a USB adapter, and the current version of the library fails to connect to the device. Did you give a try to such settings?