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Old thread has been locked -- no new posts accepted in this thread
???
04/26/11 15:58
Modified:
04/26/11 15:58
Read: times
#182060
- take a look !!
Responding to: ???'s
previous message
Here is what I am saying !!
[IMG]http://img705.imageshack.us/img705/1959/unledlnb.th.jpg[/IMG]
List of 77 messages in thread
Topic
Author
Date
Intel 8051 RS-232 Interface and fingerprint module !!
01/01/70 00:00
I want to see the packet
01/01/70 00:00
Comments
01/01/70 00:00
MTS-51 8051 Microcomputer Trainer
01/01/70 00:00
A what?
01/01/70 00:00
please help !!
01/01/70 00:00
Never wait until "it works"
01/01/70 00:00
I do it
01/01/70 00:00
RE: "must work to continue writing code"
01/01/70 00:00
you got a very positive reply
01/01/70 00:00
You need to provide the information!
01/01/70 00:00
P2
01/01/70 00:00
that old?
01/01/70 00:00
No - not that old!
01/01/70 00:00
80C51RD+
01/01/70 00:00
But what about those displays??
01/01/70 00:00
7-Segment LED displays
01/01/70 00:00
That raises further questions
01/01/70 00:00
BCD to 7-segment decoder
01/01/70 00:00
But still no answer - repeated identical values?
01/01/70 00:00
DELAY
01/01/70 00:00
And you're surprised that you miss characters?!
01/01/70 00:00
Yes you are right but
01/01/70 00:00
Think about it
01/01/70 00:00
too busy to think ?
01/01/70 00:00
Coding is the LAST thing you should do!
01/01/70 00:00
Interesting article about fingerprint recognition
01/01/70 00:00
Thank you very much
01/01/70 00:00
Nothing to do with nitgen
01/01/70 00:00
yes I have read...
01/01/70 00:00
Again,
01/01/70 00:00
ok, I am listenig to you..
01/01/70 00:00
Serial Comms
01/01/70 00:00
Σας ευχαριστώ κύριε Αγγελή για την
01/01/70 00:00
BEFORE you start coding...
01/01/70 00:00
Thinking before coding
01/01/70 00:00
Thank you very much..
01/01/70 00:00
Standard byte-by-byte loop
01/01/70 00:00
is this ok ?
01/01/70 00:00
Table bytes comparison
01/01/70 00:00
Does 8051 has two DPTR ??
01/01/70 00:00
Same DPTR if you don't have two
01/01/70 00:00
Please crarify settings of board/device
01/01/70 00:00
for the moment...
01/01/70 00:00
WHY ON EARTH
01/01/70 00:00
Yes I know what they are...
01/01/70 00:00
Why even keep the received data in an array?
01/01/70 00:00
Please read....
01/01/70 00:00
I have - have you?
01/01/70 00:00
Yes please
01/01/70 00:00
you can't store in code memory
01/01/70 00:00
Is this code ok ??
01/01/70 00:00
Wrong focus for comments - and untested code
01/01/70 00:00
I have tested !!
01/01/70 00:00
do you have that much external RAM?
01/01/70 00:00
No. You think you have tested but not multiple turns
01/01/70 00:00
Experimenting with 8051 embedded
01/01/70 00:00
thank you...
01/01/70 00:00
Here we are again....
01/01/70 00:00
take a look !!
01/01/70 00:00
Baudrate
01/01/70 00:00
thanks
01/01/70 00:00
yes, but better
01/01/70 00:00
Question
01/01/70 00:00
difference between ORG 000H and ORG 113H
01/01/70 00:00
usually.....
01/01/70 00:00
Now do you understand...
01/01/70 00:00
ORG is not an instruction, it is ...
01/01/70 00:00
PLEASE SEE THIS AND HELP !!
01/01/70 00:00
Copied "END" without first reading what it meant?
01/01/70 00:00
step-by-step mode
01/01/70 00:00
thank you
01/01/70 00:00
Assembler way is difficult
01/01/70 00:00
Thank you.....
01/01/70 00:00
Step through the examples
01/01/70 00:00
Of course
01/01/70 00:00
THANK YOU ALL
01/01/70 00:00
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