You are not transmitting text, you are transmitting garbage. You need to correct your transmitter as described in #8, and then you need to declare "Amps" as a "double" in the receiver as mentioned in #10 
You are not transmitting text, you are transmitting garbage. You need to correct your transmitter as described in #8, and then you need to declare "Amps" as a "double" in the receiver as mentioned in #10