My friend has a daughter with HLHS. We are both software engineers. I am trying to help him retrieve data from his Rad-8 so he can monitor it from other rooms in his house, and see its history over time in a graph. Is there an api definition for the RS-232 serial communication with the device?
Fri Aug 27 2021
Rad-8 Serial Communication
Fri Aug 27 2021Reply from Amscopolaris

Instant data transfer can be made as there is not internal memory
Click on your left under Documents. You can find the service manual
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Fri Sep 10 2021Reply from BriggTrim

Hi....I would recommend that you attempt again to make the code work on the NodeMCU without help from anyone else. Post the code that didn't work, mention to us what the problem(s) were.
Regardless, if it's not too much trouble, post a schematic of your wiring.
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