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Just in case you are not familiar with nom, it is a parser combinator written in Rust. The most basic thing you can do with it is import one of its parsing functions, give it some byte or string input and then get a Result as output with the parsed value and the rest of the input or an error if the parser failed. tag for example is used to recognize literal character/byte sequences.
You can find the full source code here: ads-b-parser. This is by no means a complete parser but here's what I was able to achieve with it:
ADS-B is a protocol used by aircrafts to broadcast their position, altitude, speed, and other information. Nowadays, the majority of aircrafts broadcast ADS-B messages constantly. Anyone with the right equipment can listen to these messages. You can buy a relatively cheap USB dongle with an antenna on Amazon and install drivers for it on Linux. In my case I used usbipd-win to mount the USB device inside Ubuntu running in WSL2. Then I installed the Linux drivers and dump1090, a program that makes use of these drivers and then outputs ADS-B messages in a format that is easy to parse. While you can use dump1090 to display a neat table full of information about aircrafts, I wanted to use its raw output capabilities to parse ADS-B messages myself. It starts a simple TCP server that outputs raw ADS-B messages wrapped in Mode-S Beast frames. I'm not sure what Beast means, but I found something that looks like its spec here.
ADS-B is a protocol used by aircrafts to broadcast their position, altitude, speed, and other information. Nowadays, the majority of aircrafts broadcast ADS-B messages constantly. Anyone with the right equipment can listen to these messages. You can buy a relatively cheap USB dongle with an antenna on Amazon and install drivers for it on Linux. In my case I used usbipd-win to mount the USB device inside Ubuntu running in WSL2. Then I installed the Linux drivers and dump1090, a program that makes use of these drivers and then outputs ADS-B messages in a format that is easy to parse. While you can use dump1090 to display a neat table full of information about aircrafts, I wanted to use its raw output capabilities to parse ADS-B messages myself. It starts a simple TCP server that outputs raw ADS-B messages wrapped in Mode-S Beast frames. I'm not sure what Beast means, but I found something that looks like its spec here.
ADS-B is a protocol used by aircrafts to broadcast their position, altitude, speed, and other information. Nowadays, the majority of aircrafts broadcast ADS-B messages constantly. Anyone with the right equipment can listen to these messages. You can buy a relatively cheap USB dongle with an antenna on Amazon and install drivers for it on Linux. In my case I used usbipd-win to mount the USB device inside Ubuntu running in WSL2. Then I installed the Linux drivers and dump1090, a program that makes use of these drivers and then outputs ADS-B messages in a format that is easy to parse. While you can use dump1090 to display a neat table full of information about aircrafts, I wanted to use its raw output capabilities to parse ADS-B messages myself. It starts a simple TCP server that outputs raw ADS-B messages wrapped in Mode-S Beast frames. I'm not sure what Beast means, but I found something that looks like its spec here.