Gadgeteer

After opening Julia you need to execute using Pkg before Pkg.add("CxxWrap")

I have uploaded some samples data [samples.zip](https://github.com/merbanan/rtl_433/files/9184126/samples.zip)

I think the 20bits might be a sync code as this changes when you switch the unit on and off The 16bits might be the water temperature and the other...

There seems to be a long 6ms sync pulse, but the other signals are PWM [Fish finder sonar: circuits, protocols and transducers](https://www.eevblog.com/forum/projects/fish-finder-sonar-circuits-protocols-and-transducers/) 

I have now managed to decode the 20 Bits, the first 16 bits are the temperature, strangely the bits are doubled up, odd and even bits are the same. So...

There is no two way pairing, I have managed to pair sensors to a different receiver but this required the sensor to be pressurised with the receiver in pairing mode....

**Raw Data from Sensor** '7f 4f 36 7f 7c 93 47 7f', # 20PSI 23C ATTACHED '39 39 84 39 c2 4d 8d 39', ## 20PSI 23C STABLE '6f 5f...

3929 7be3 59bc b439 4939 6bf3 49cc b149 If you XOR first byte with the bytes of the data above you get this 0x10:0x42:0xda:0x60:0x85:0x8d:0x0 0x70:0x22:0xba:0x0:0x85:0xf8:0x0 Then XOR byte with the...

If we take the raw data from https://github.com/merbanan/rtl_433/issues/1820#issuecomment-939314458 Put it into [bitBench](https://triq.net/bitbench#c=aaaaaaa99a599a599a6955696a5a9a9655559a58&c=aaaaaaaa66966696669a555a5a96a6a595556696&c=aaaaaaaa565a565a99569aa66aaa96699a9a565a&c=aaaaaaaa565a565a99569aa66aaa96699a9a565a&c=aaaaaaaa65a665a6696aaa6a6566a6556aa665a6&c=aaaaaaaa65a665a6696aaa6a6566a6556aa665a6&c=aaaeaaaa656a656a69a6aa56659aa5996a9a656a&c=aaaaaaaa656a656a69a6aa56659aa5996a9a656a&c=aaaaaaaa5aa65aa66a6aa96a6666a555965a5aa6&c=aaaaaaaa5aa65aa66a6aa96a6666a555965a5aa6&c=aaaaaaaa66a666a6666a556a5a66a955956a66a6&c=aaaaaaaa66a666a6666a556a5a66a955956a66a6&c=aaaaaaaa65965a96699aaa5a6596a5a599a96596&c=aaaaaaaa65965a96699aaa5a6596a5a599a96596&c=aaaaaaaa5aa659a66a6aa96a6666a555a5555aa6&c=aaaaaaaa5aa659a66a6aa96a6666a555a5555aa6&c=aaaaaaaa55aaa6aa99669a96955a9659a95655aa&c=aaaaaaaa55aaa6aa99669a96955a9659a95655aa&c=aaaaaaaa66a666a6666a556a5a66a95595a566a6&c=aaaaaaaa66a666a6666a556a5a66a95595a566a6&c=aaaaaaaa59a659a6956aa66a69669a559a5659a6&c=aaaaaaaa59a659a6956aa66a69669a559a5659a6&c=aaaaaaaa66966696669a555a5a96a6a595556696&c=aaaaaaaa66966696669a555a5a96a6a595556696&c=aaaaaaaa6a566a56655a569a5956aa6569566a56&c=aaaaaaaa6a566a56655a569a5956aa6569566a56&c=aaaaaaaa66aa66aa666655965a5aa95969a666aa&c=aaaaaaaa66aa66aa666655965a5aa95969a666aa&c=aaaaaaaa6a666a665aa956aa56a6aa9566566a66&c=aaaaaaaa6a666a665aa956aa56a6aa9566566a66&c=aaaaaaaa696a696a65a55656599aa99966a6696a&c=aaaaaaaa696a696a65a55656599aa99966a6696a&c=aaaaabaa665a665a6955aaa65aaaa6699596665a&c=aaaaaaaa665a665a6955aaa65aaaa6699596665a&c=aaaaaaaa669a659a669655665a6aa6a99956669a&c=aaaaaaaa669a659a669655665a6aa6a99956669a&c=aaaaaaaa56a655a69669a56a6a669955a95556a6&c=aaaaaaaa56a655a69669a56a6a669955a95556a6&c=aaaaaaaa569a569a969aaaa56aa5a696a95a569a&c=aaaaaaaa569a569a969aaaa56aa5a696a95a569a&c=aaaaaaaa5566a66699a999aa95a69595a9a95566&c=aaaaaaaa5566a66699a999aa95a69595a9a95566&c=aaaaaaaa555aa65a9a5599a695aa9569a966555a&c=aaaaaaaa555aa65a9a5599a695aa9569a966555a&c=aaaaaaaa6a5a655a655556a656aaaa69699a6a5a&c=aaaaaaaa6a5a655a655556a656aaaa69699a6a5a&c=aaaaaaaa655a655a6a55a9a665aaa569965a655a&c=aaaaaaaa655a655a6a55a9a665aaa569965a655a&c=aaaaaaaa555a555a9a5aa669699a9699aa9a555a&c=aaaaaaaa555a555a9a5aa669699a9699aa9a555a&c=aaaaaaaa6666666666a9aaaa5aa6a6956a996666&c=aaaaaaaa6666666666a9aaaa5aa6a6956a996666&c=aaaaaaaa65a665a669969956596695659a5665a6&c=aaaaaaaa65a665a669969956596695659a5665a6&c=aaaaaaaa5a965a966a99a95a66969aa595aa5a96&c=aaaaaaaa5a965a966a99a95a66969aa595aa5a96&c=aaaaaaaa555655569a59999a96569565a5595556&c=aaaaaaaa555655569a59999a96569565a5595556&c=aaaaaaaa669a669a669555665a6aa6a96956669a&c=aaaaaaaa669a669a669555665a6aa6a96956669a&c=aaaaaaaa5966596695a9a5aa69a699959a555966&c=aaaaaaaa5966596695a9a5aa69a699959a555966&c=aaaaaaaa6aaa69aa5a655996565a555969aa6aaa&c=aaaaaaaa6aaa69aa5a655996565a555969aa6aaa&c=aaaaaaaa699666966599565a5996a9a5965a6996&c=aaaaaaaa699666966599565a5996a9a5965a6996&c=aaaaaaaa65965a966996aa5a6596a5a599a56596&c=aaaaaaaa65965a966996aa5a6596a5a599a56596&c=aaaaaaaa65aa56aa6965aa96655aa659966a65aa&c=aaaaaaaa65aa56aa6965aa96655aa659966a65aa&c=aaaaaaaa56aaa9aa965aa5966a5a99599a9956aa&c=aaaaaaaa56aaa9aa965aa5966a5a99599a9956aa&c=aaaaaaaa59aa59aa955aa696695a9a59996659aa&c=aaaaaaaa59aa59aa955aa696695a9a59996659aa&c=aaaaaaaa6a566a566556569a5956aa65696a6a56&c=aaaaaaaa6a566a566556569a5956aa65696a6a56&c=aaaaaaaa5666566696a69aaa6aa69695a6aa5666&c=aaaaaaaa5666566696a69aaa6aa69695a6aa5666&c=aaaaaaaa6a566a566556569a5956aa6595a56a56&c=aaaaaaaa6a566a566556569a5956aa6595a56a56&f=8h%208h%208h%208h%208h%208h%20&a=Preamble&m=&d=MCI&cw=4) We get **00 01 4d 4d 49 f9 8c 46 ff 26 00 00 a6 a6 a4 fc...

Pull Request submitted with solution #110