I would like to ask, im getting a value of RSSI rather than moisture values in percentage. Im using a thingmagic astra reader and a purchased rfm2100 wireless flexible moisture sensor tags. Please help me out
The moisture reading won’t be in percentage form. The idea is to look for changes in the Sensor Code available from the tag and then inferring moisture from those changes. If you’re not reading the Sensor Code it’s probably because the reader isn’t looking in the right memory location, which is the Reserved Bank, word 0xB for the 2100 sensor.