Hi there,
I'm trying to extract the data that a certain blood pressure monitor produces in order to manipulate the data on a PC.
It's called a Rossmax AW150f monitor, and I do have the user manual for it. The device seems to have a couple TP pins on back (see the image), and data & ac inputs/outputs on the side. It seems to me like the TX/RX pins are connected to the data output (which looks like a headphone jack) on the side (see the other image). Sadly the user manual doesn't give any instruction on how to use the data link. I think it is probably for connecting to a calibration unit, which communicates with the device serially.
Any ideas on how to extract data from the device? What are TP pins? I tried connecting a scope to TX to see if anything was transmitting while the device was measuring my blood pressure, but didn't see anything.
Thanks
I'm trying to extract the data that a certain blood pressure monitor produces in order to manipulate the data on a PC.
It's called a Rossmax AW150f monitor, and I do have the user manual for it. The device seems to have a couple TP pins on back (see the image), and data & ac inputs/outputs on the side. It seems to me like the TX/RX pins are connected to the data output (which looks like a headphone jack) on the side (see the other image). Sadly the user manual doesn't give any instruction on how to use the data link. I think it is probably for connecting to a calibration unit, which communicates with the device serially.
Any ideas on how to extract data from the device? What are TP pins? I tried connecting a scope to TX to see if anything was transmitting while the device was measuring my blood pressure, but didn't see anything.
Thanks
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