mapaiva / react-native-usbserial Goto Github PK

Is there way to know that device on other end is connected or ready to receive data ?

Error after linking then running react-native run-android

FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':app'.
> Could not resolve all dependencies for configuration ':app:_debugCompile'.
   > Could not find com.hoho.android:usb-serial-for-android:0.2.0-SNAPSHOT.
     Searched in the following locations:
         https://jcenter.bintray.com/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/maven-metadata.xml
         https://jcenter.bintray.com/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.pom
         https://jcenter.bintray.com/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.aar
         file:/Users/cj/Library/Android/sdk/extras/android/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/maven-metadata.xml
         file:/Users/cj/Library/Android/sdk/extras/android/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.pom
         file:/Users/cj/Library/Android/sdk/extras/android/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.aar
         file:/Users/cj/Library/Android/sdk/extras/google/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/maven-metadata.xml
         file:/Users/cj/Library/Android/sdk/extras/google/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.pom
         file:/Users/cj/Library/Android/sdk/extras/google/m2repository/com/hoho/android/usb-serial-for-android/0.2.0-SNAPSHOT/usb-serial-for-android-0.2.0-SNAPSHOT.aar
     Required by:
         MyRewards:app:unspecified > MyRewards:react-native-usbserial:unspecified

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output.

BUILD FAILED

Total time: 12.735 secs
Could not install the app on the device, read the error above for details.
Make sure you have an Android emulator running or a device connected and have
set up your Android development environment:
https://facebook.github.io/react-native/docs/android-setup.html

(node:2904) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 2): TypeError: Cannot read property 'message' of undefined
(node:2904) DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.

I must be doing something wrong, can you point me in the right direction?

undefined is not a constructor(evaluating 'new _reactNativeUsbserial.UsbSerial()')

"dependencies": {
    "expo": "^20.0.0",
    "react": "16.0.0-alpha.12",
    "react-native": "^0.47.0",
    "react-native-usbserial": "^1.0.0"
  }

Looks like the NPM package is missing from npm

Hi. I'm using your library and it's working as intended. But since I can't use it on lower versions of android I would like to override it in manifest file just to ignore apk installation error. Wanted to know address of library to put in here: tools:overrideLibrary="com.reactlibrary"

I/ReactNativeJS( 2851): [ { deviceName: '/dev/bus/usb/001/003',
I/ReactNativeJS( 2851): vendorId: 911,
I/ReactNativeJS( 2851): productId: 1345,
I/ReactNativeJS( 2851): deviceId: 1003,
I/ReactNativeJS( 2851): name: '/dev/bus/usb/001/003' },
I/ReactNativeJS( 2851): { deviceName: '/dev/bus/usb/004/003',
I/ReactNativeJS( 2851): vendorId: 11388,
I/ReactNativeJS( 2851): productId: 293,
I/ReactNativeJS( 2851): deviceId: 4003,
I/ReactNativeJS( 2851): name: '/dev/bus/usb/004/003' } ]
No available drivers to communicate with devices

Why i can not connect devices? how should i do?

I am getting this warning log upon using this package. Any idea why this is happening?

• http://192.168.43.215:19001/node_modules/expo/AppEntry.bundle?platform=android&dev=true&minify=false&hot=false:144633:31 in getDeviceListAsync
• screens/HomeScreen.js:15:2 in getDeviceAsync

• node_modules/regenerator-runtime/runtime.js:45:44 in tryCatch
• node_modules/regenerator-runtime/runtime.js:274:30 in invoke
• node_modules/regenerator-runtime/runtime.js:45:44 in tryCatch
• node_modules/regenerator-runtime/runtime.js:135:28 in invoke
• node_modules/regenerator-runtime/runtime.js:170:17 in PromiseImpl$argument_0
• node_modules/promise/setimmediate/core.js:45:7 in tryCallTwo
• node_modules/promise/setimmediate/core.js:200:23 in doResolve
• node_modules/promise/setimmediate/core.js:66:12 in Promise
• node_modules/regenerator-runtime/runtime.js:169:31 in PromiseImpl$argument_0
• node_modules/regenerator-runtime/runtime.js:192:38 in enqueue
• node_modules/regenerator-runtime/runtime.js:219:8 in exports.async

• screens/HomeScreen.js:15:2 in getDeviceAsync
• http://192.168.43.215:19001/node_modules/expo/AppEntry.bundle?platform=android&dev=true&minify=false&hot=false:143873:19 in HomeScreen

• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:10696:27 in renderWithHooks
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:13481:6 in mountIndeterminateComponent
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:20459:25 in beginWork$$1
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:19370:24 in performUnitOfWork
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:19347:39 in workLoopSync
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:18997:22 in renderRoot

• [native code]:null in renderRoot

• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:18709:28 in runRootCallback

• [native code]:null in runRootCallback

• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:5642:32 in runWithPriority$argument_1
• node_modules/scheduler/cjs/scheduler.development.js:643:23 in unstable_runWithPriority
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:5638:22 in flushSyncCallbackQueueImpl
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:5627:28 in flushSyncCallbackQueue
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:18556:30 in scheduleUpdateOnFiber
• node_modules/react-native/Libraries/Renderer/implementations/ReactNativeRenderer-dev.js:11484:17 in dispatchAction

• [native code]:null in dispatchAction
• App.js:22:4 in loadResourcesAndDataAsync

• node_modules/regenerator-runtime/runtime.js:45:44 in tryCatch
• node_modules/regenerator-runtime/runtime.js:274:30 in invoke
• node_modules/regenerator-runtime/runtime.js:45:44 in tryCatch
• node_modules/regenerator-runtime/runtime.js:135:28 in invoke
• node_modules/regenerator-runtime/runtime.js:145:19 in PromiseImpl.resolve.then$argument_0
• node_modules/promise/setimmediate/core.js:37:14 in tryCallOne
• node_modules/promise/setimmediate/core.js:123:25 in setImmediate$argument_0
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:146:14 in _callTimer
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:194:17 in _callImmediatesPass
• node_modules/react-native/Libraries/Core/Timers/JSTimers.js:458:30 in callImmediates

• [native code]:null in callImmediates

• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:407:6 in __callImmediates
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:143:6 in __guard$argument_0
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:384:10 in __guard
• node_modules/react-native/Libraries/BatchedBridge/MessageQueue.js:142:17 in __guard$argument_0

• [native code]:null in flushedQueue
• [native code]:null in invokeCallbackAndReturnFlushedQueue

Hello !
Thank you for your work, it's really amazing for what I'm doing !
But there's a problem since React Native 0.6 that cause this error on the call of getDeviceListAsync :

This is caused by the fact that in RN > 0.6, the method WritableArray.pushMap() does not accept WritableMap as argument anymore. It accepts only ReadableMap. I tried to modify the code in order transform it, but my knowledge in RN is too limited to do so...

How can we get through this problem ?

Thank you !

Hi,
thanks for great package. It's possible to communicate direct to USB device without driver? I'm trying to connect my Android tablet and POS printer. Unfortunately, I don't have drivers for it.

Hello,

Are you planning on implementing serial read as well? It would make the library extremely useful and complete.

Thanks for your great work

https://garynil.tw/2017/01/298/tutorial-import-iokit-framework-into-xcode-project/

When the module requests USB_PERMISSION the application that is using the module freezes.

Improve this:

if (connection == null) {
            PendingIntent mPermissionIntent = PendingIntent.getBroadcast(reactContext,
                    0,
                    new Intent("com.android.example.USB_PERMISSION"),
                    0);

            manager.requestPermission(driver.getDevice(), mPermissionIntent);
        }