Help with Flex config for a RF self powered light switch

[dpw123]

HI, I am trying to capture the signal from a RF light switch. I've managed to use

rtl_433 -A -g 50 -f 433.92M -s 1M

to capture a clean ASK/OOK signal shown here: https://triq.org/pdv/#AAB0860801002100630019000B0000040A24A5000785818190819081818190908181908181818190909090819081908181858181908190818181909081819081818181909090908190819081818581819081908181819090818190818181819090909081908190818185818190819081818190908181908181818190909090819081908181A5A1A1B655+AAB0130801002100630019000B0000040A24A50007C755

with short=99, long=33,gap=900 I can get a valid looking set of data in the triq analysis

Press the button: Bits: {192} 00 / 28 C8 7A 80 / 28 C8 7A 80 / 28 C8 7A 80 / 28 C8 7A 80 / 00 /

Release the button: Bits: {119} 00 / 28 C8 72 00 / 28 C8 72 00 / 28 C8 72 [then the kinetic charge runs out]

another switch gives Bits: {157} 00 / 2C 6D 6A 80 / 2C 6D 6A 80 / 2C 6D 6A 80 / 2C 6D 68

and Bits: {128} 00 / 2C 6D 62 00 / 2C 6D 62 00 / 2C 6D 00 /

so.. I deduce the initial 002 is the only thing I can try and match on, then 8C87 or C6D6 identify the switch, and A80 is press, 200 is release

The trouble I am having is writing a flex decoder that sees anything, and I need some help! my best attempt so far...

rtl_433 -f 433.92M -g 50 -s 1M -X "n=rflights,m=OOK_PWM,s=100,l=33,t=5,g=900,r=7000,preamble={8}0x00,match={4}0x2,unique,get=switch_ID:@5:{24}"

[zuckschwerdt]

Seems quite fast for a OOK PWM signal, but normal for a kinetic switch I guess. You shouldn't swap long and short, use s=33,l=100. The gap should be only slightly longer that the longest usual gap, use g=150. The reset should be slightly longer that the packet distance, use r=1200.
You'll only get packets of 28 bits, no preamble or such. Maybe use multiple flex decoders and match the full ID, e.g. match=28C87.
And then extract info with ,get=id:@0:{20},get=cmd:@20:{8}