Emulators also allow application developers to test run their applications and games before going live with the activation.
Emulators don’t only make the gaming process easier but also save you from the unnecessary hassle that consumes ample of time.
MAC ANDROID EMULATOR BLUETOOTH CODE
Simple Pseudo Code of my problem: btLeScanner.Let’s admit that the android emulators are the gamer’s best friend and an application developer blessing in disguise. 'connectGatt' calls 'connect', but doesn't call, whyever, 'onConnectionStateChange' - so I guess the issue is 'connectGatt'. After that it closes all connections automatically, probably by Android, because of to much connections 'onConnectionStateChange' (because of 'disconnect') will called. This happens ~20 times repeatly, without that 'onConnectionStateChange' will called. Unfortunately I'm stucked on the process between connectGatt() onConnectionStateChange().Īfter each onScanResult I try to connect to the found device: Logcat-Output.
MAC ANDROID EMULATOR BLUETOOTH BLUETOOTH
I'm working on a project with Bluetooth LE on Android-Studios in Java. My problem is that when my friend in IOS changes the requestOptions(or whatever it is called in ios) it takes zero time to reflect or very negligible time to reflect on the camera output but in my case it takes a bit more, like half a second or so and that's fine for one change, but I have a use-case where I need to change the same setting very quickly using a slider in the android app, here comes the problem, it lags behind and when I remove my finger, it keeps changing until it finishes all requests sent to the camera, where in IOS it takes place immediately, is that normal or am I doing something wrong. We can use any other option, this is just an example but I change them all the same way and it works!! M圜ameraControl.addCaptureRequestOptions(requestOptionsBuilder) I am using camera2 in my application and my friend is developing the same app for ios, the requires changing the request options for the camera like changing the lens position using: val requestOptionsBuilder = CaptureRequestOptions.Builder() I'm not familar with this part of code and realy don't understand. If it is, for example, signature - than what is signedData ? I can retrive data which is signed as base45 encrypted JSON but can't understand what is that GeneratePublic(new X509EncodedKeySpec(DatatypeConverter.parseBase64Binary(publicKeyString))) PublicKey publicKey = KeyFactory.getInstance("RSA"). Code below i used to transform it to PublicKey String publicKeyString = "base64PublicKey" SignatureInstance.update(signedData.getBytes("UTF-8")) īoolean result = signatureInstance.verify(signatureBytes) Signature signatureInstance = Signature.getInstance("SHA256withRSA", "BC")
I found some code and can't understand some paramaters (maybe i wrong in all) byte signatureBytes = code(signature, Base64.DEFAULT) Main goal - verify data which i retrive from server. I am trying to verify signature which is signed base45 encrypted JSON passport data.