ElectronicCats / CatSniffer

CatSniffer is an original multiprotocol and multiband board for sniffing, communicating, and attacking IoT (Internet of Things) devices using the latest radio IoT protocols. It is a highly portable USB stick that integrates TI CC1352, Semtech SX1262, and an RP2040 for V3 or a Microchip SAMD21E17 for V2
https://github.com/ElectronicCats/CatSniffer
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RP2040 SerialPassThrough vs withboot Question #51

Closed alphafox02 closed 8 months ago

alphafox02 commented 9 months ago

My question is in regards to the v3.1. It would appear that after loading the SerialPassThroughwithBoot that each time I plug in the CatSniffer I now have each outer blue light blinking vs when it was first sent to me I had one light blinking.

Since I now also understand the CatSniffer v3.1 came from the factory loaded with firmware (which one?) and that I've not been able to successfully load an alternate firmware due to to the inability to get bootloader mode, it would seem to me that I more then likely still have the original factory firmware on it.

So with this in mind, I thought I should maybe load back onto the RP2040 the original SerialPassThrough and return to how it was from the factory, or does that matter? There's no .uf2 file provided in the SerialPassThrough folder, but I can see the arduino directions. Is the intent to leave the SerialPassThroughwithboot loaded on the RP2040? With this loaded and two blinking lights, is the CatSniffer still ready to use with some applications in linux so long as the original firmware is still in place?

stale[bot] commented 8 months ago

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