I'd like to apply it to extend the Bluetooth range.

[76donghyun]

I was deeply impressed after watching your presentation on YouTube and decided to visit your GitHub.

I want to try applying your attack method to connect a smartphone and AirPods.

Is it possible to connect a smartphone and AirPods(or a smartphone and a laptop) at a distance greater than what's typically achievable with regular Bluetooth using your attack method?

If it's possible, can I simply use the method described on GitHub? Or does GitHub only have methods for attacking Tesla?

Thank you.

[sultanqasim]

The relay attack code can also be used for ordinary range extension. Sniffle only supports Bluetooth LE however, and current generation AirPods use BT Classic I believe, though LE audio is an up-and-coming standard.

[76donghyun]

Does that mean I can use the Launchpad Board you mentioned for ordinary range extension?

[sultanqasim]

Yes, it can be used as a general purpose BLE range extender.

[76donghyun]

root@WIN-8O1QD981DMQ:~/ti/Sniffle/fw# make load Error: unknown property: ringBufferSize at cb (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:104:13) at Object.withDeprecatedAccess (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/deprecatedAccessGuard.ts:14:10) at Object.runAsUserScript (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/scriptingGuard.ts:49:3) at iteratee (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:100:5) at baseEach (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:530:11) at Function.each (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:9409:52) at iteratee (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:98:6) at baseEach (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:530:11) at Function.each (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:9409:52) at Object.t.runScripts (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:86:4) Error: unknown property: ringBufferSize at cb (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:104:13) at Object.withDeprecatedAccess (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/deprecatedAccessGuard.ts:14:10) at Object.runAsUserScript (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/scriptingGuard.ts:49:3) at iteratee (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:100:5) at baseEach (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:530:11) at Function.each (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:9409:52) at iteratee (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:98:6) at baseEach (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:530:11) at Function.each (/root/ti/sysconfig_1.13.0/dist/webpack:/node_modules/lodash/lodash.js:9409:52) at Object.t.runScripts (/root/ti/sysconfig_1.13.0/dist/webpack:/src/pinmux/services/scripting/runScript.ts:86:4) Building DelayHopTrigger.obj DelayHopTrigger.c:14:10: fatal error: ti_drivers_config.h: No such file or directory 14 | #include "ti_drivers_config.h" | ^~~~~ compilation terminated. make: *** [makefile:186: DelayHopTrigger.obj] Error 1

I'm getting the following compliation error. How can I resolve it?

[mdxs]

I think the original question has been answered, and thus, this ticket can be closed.

The compilation error reported later on is not relevant to the original question.

[sultanqasim]

@76donghyun your build error sounds like you're using the wrong SDK version. Try with the latest firmware and the exact SDK version specified in the readme.