Dear Members,
I am using TLP434A and RLP434A as RF modules for wireless communication. Also I used HT12E encoder and HT12D decoder with them. There was no output from the decoder. I connected the output of the encoder directly to input of the decoder with wire to check whether they are working or not. I found that they are working properly (input to the encoder the same as output from the decoder). I knew that the problem is with the wireless modules.
In the datasheet it's written that both TX and RX are operating at 315,418 and 433.92 MHz. Can any body tell me how to tune both TX and RX to the same operating frequency?
Best regards,
Al Bakari
al_bakari_11@yahoo.com
I am using TLP434A and RLP434A as RF modules for wireless communication. Also I used HT12E encoder and HT12D decoder with them. There was no output from the decoder. I connected the output of the encoder directly to input of the decoder with wire to check whether they are working or not. I found that they are working properly (input to the encoder the same as output from the decoder). I knew that the problem is with the wireless modules.
In the datasheet it's written that both TX and RX are operating at 315,418 and 433.92 MHz. Can any body tell me how to tune both TX and RX to the same operating frequency?
Best regards,
Al Bakari
al_bakari_11@yahoo.com