madguernseyboy
New Member
Hi all
I am just beginning in learning RFID and built this circit
now i dont understand whats wrong but i understand the RFID chip is sending a string of ASCII CMOS out each time i scan.
when i receive the data back to the terminal each time it is slightly different.
Example
137140109711116522574252
13615389610716323166252
137140109711116522566252
1371401010110716222766252
1361531011710716323166252
therefore the somewhere the data is unstable i guess????
Can anyone shed some light on my problem? thank you
I am just beginning in learning RFID and built this circit
now i dont understand whats wrong but i understand the RFID chip is sending a string of ASCII CMOS out each time i scan.
when i receive the data back to the terminal each time it is slightly different.
Example
137140109711116522574252
13615389610716323166252
137140109711116522566252
1371401010110716222766252
1361531011710716323166252
therefore the somewhere the data is unstable i guess????
Code:
setfreq m8
poke $90, 1
main:
serin 3,N2400,b0,b1,b2,b3,b4,b5,b6,b7,b8
'Stop, sit here and wait for RFID serial data
serout 0,N2400,(#b0,#b1,#b2,#b3,#b4,#b5,#b6,#b7,#b8,10,13)
'Transmit the serial back to the pc
goto main
Can anyone shed some light on my problem? thank you
Last edited: