I am testing Analog I/O. mA_p doesnt seems to show correct results. I think issue is on reading and writing in % mode.
Please check this and let me know.
Hello, analog input mode is an industry standard. I think the reading is from 4 to 20 mA and it should be used for this type of sensors.
Current input is used for sending precise analog readings over long lines.
If the issue is only in % mode and not in raw mode, you can check the library, but still I guess that 0% will be at 4 mA and 100% at 20 mA
Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!