react-native and Visual Studio Emulator for Android
The same symptoms occurred to me when trying to set both React-Native and VS Emulator for Android together, and the following steps solved them:
On the
VS Emulator for Android, I checked my emulated phone's IP at theTools/Networktab.Emulator Adapter #1refers to the emulated phone.Then, I headed to the terminal and ran
adb connect <ip_address>:5555. That made the emulated phone available to Android Studio as well as to React-Native.
if you already install android studiothen add C:\Users\manu\AppData\Local\Android\Sdk\platform-tools path into environment path (replace your username instead of manu)
if you have not android studio thenneed download adb from https://github.com/intel/haxm/releases/download/v7.0.0/haxm-windows_v7_0_0.zip
then install
intelhaxm-android.exe
.
open a new terminal and now adb commnad will work
it is haxm source website https://software.intel.com/en-us/articles/intel-hardware-accelerated-execution-manager-intel-haxm