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Re: Funky remote ideas?
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From: Yan S. <ya...@ca...> - 2004-12-04 15:07:05
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Karl Bongers wrote:
>
>>Has anyone run across this before? Any ideas on how to make this work?
>
>
> Try irrecord with the raw mode option, this saves the config
> as the raw signals, not trying to decode them.
OK, I did both - increased the number of bits and tried raw mode.
Here's the results - first using an existing file, and editing to 24
data bits (for this one, I only used the 4 buttons in question):
name samsung_vcr2
bits 0
flags SPACE_ENC|CONST_LENGTH
eps 30
aeps 100
header 4563 4374
one 661 1574
zero 661 449
ptrail 672
pre_data_bits 32
pre_data 0xA0A05EA1 <======= the entire code is in the header
gap 108030
toggle_bit 0
begin codes
dl 0x0000000000000000
dr 0x0000000000000000
rl 0x0000000000000000
rr 0x0000000000000000
end codes
and now raw mode:
name samsung_vcr_raw
flags CONST_LENGTH|RAW_CODES
eps 30
aeps 100
ptrail 0
repeat 0 0
gap 108035
begin raw_codes
name rl
4582 4355 673 1552 686 426
623 1618 670 449 672 426
620 496 675 433 685 425
674 1565 674 434 684 1550
656 458 675 447 671 429
612 505 672 432 682 430
671 1568 673 432 687 1547
657 1581 674 1565 673 1569
671 427 632 1605 673 433
686 1552 680 432 673 449
673 429 651 462 674 1565
637
name rr
4580 4359 669 1575 662 432
666 1572 668 453 665 436
663 453 668 438 676 434
667 1573 668 437 679 1557
608 508 666 456 663 434
664 454 667 438 676 434
666 1573 669 438 679 1563
600 1628 668 1573 668 1574
665 430 665 1576 666 453
665 1558 651 462 667 454
667 433 607 507 671 1572
611
name dl
4582 4356 672 1573 663 432
667 1573 666 453 667 433
609 508 668 435 682 431
667 1572 669 436 681 1554
629 487 669 454 665 431
614 505 669 451 665 429
669 1573 670 435 680 1552
656 1581 670 1573 669 1571
665 431 638 1601 670 452
667 1554 653 462 668 452
667 433 629 486 669 1571
634
name dr
4579 4362 666 1572 665 431
667 1572 670 451 667 434
608 509 667 440 684 426
666 1571 668 438 681 1557
604 509 667 453 665 437
633 481 669 454 663 431
667 1572 669 438 678 1557
629 1606 666 1575 667 1572
666 433 636 1601 669 451
667 1557 652 462 668 453
667 432 604 511 667 1575
611
end raw_codes
To my untrained eye, the raw codes look very similar. I'm guessing that
differences of 1 or 2% are not deemed significant by irrecord.
Could the remote be doing something else to tell the deck which way to
go and how fast to go? The two dials in question are as follows:
The inner dial has soft clicks; each click is one frame, either forward
or back.
The outer dial is spring-loaded, return-to-center type, and the more it
is moved away from center the faster the deck advances or rewinds.
I've seen these types of dials on other remotes...
How do I combine the raw and decoded data in one file? I'd like to test
the raw file anyway and see if it works.
--Yan
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