Simple GetAddress example

[DenisCarriere]

Would it be possible to create a simple standalone GetAddress() example.

const { GetAddress } = require("./eos/dllimport/EOSGetAddress");

const derivePath = [0, 2147483692, 2147483842, 2147483648, 0, 0];

(async () => {
  console.log(await GetAddress(derivePath));
})()

At the moment there's lots of errors happening and it's difficult to troubleshoot where the issue is.

Questions:

1. Where does derivePath come from, is this a hardcoded variable or do I need to execute another function to retrieve that?
2. Do you need to start a USB listen method before executing GetAddress?
3. Can I extract the EOS public key directly from this library? or do I need another software running (eg. WOOKONG Solo)

[ximinchao]

Thank you for your issue

1. derivePath is based on slip-44:
   https://github.com/satoshilabs/slips/blob/master/slip-0044.md
   and first element 0 means m, so the derivePath here means: "m/44'/194'/0'/0/0":
2. Currently we haven't support usb plugin and plugout detection
3. GetAddress's return value is {res, payload}, and if res===0, payload contains public string. We're working on the document~

[chesterliliang]

2.Do you need to start a USB listen method before executing GetAddress?
"Currently we haven't support usb plugin and plugout detection" Means it isnot to start the usb listen.
3.Can I extract the EOS public key directly from this library? or do I need another software running (eg. WOOKONG Solo)
Yes. It is not needed to run another software.

We are trying to bring our code to ScatterDesktop and we see some issues to load the lib. The reason may be how to find the right entrypoint or the process we are in. We find it works to follow the exsiting expression in their code sometime.
remote = window.require("electron");
const { GetAddress } = remote.require("./eos/dllimport/EOSGetAddress");
but still get 'undefine' we call try to call the function.

I think we may need some time to understand to struct of Scatter and hope you can give more advice.