Coding RF IC

[Bharath Kumar]

when buy RF IC in bulk(20 pairs) how will assign Device address or doing some thing with code generator for each Pair of TX and RX

[Ashutosh Bhatt]

for example if you are having HT12E and HT12D then there are 8 address pins in both chips.

you can assign 256 different address from 00000000 to 11111111. its hardwire connection. either connect it to ground or suply

[Bharath Kumar]

Thnak For replying me Bhatt…… But im still confused….. In order to assign different address bits i have to buy a development kit or just connecting to gnd or power supply will do…

 

Can u explain me breifly …….  A kind request from me  

[Ashutosh Bhatt]

which development kit u r talking about?

if development kit has same fixed address then it can not be used.

you have to make customize transmitters receivers by setting different addresses as I said

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