ionic-lightblue

LightBlue Bean Serial Support for Ionic2

Prerequisites

Install Ionic2 BLE library + cordova-plugin-ble-central

https://ionicframework.com/docs/native/ble/

Usage

app.module.ts

``javascript

import { LightBlueModule } from 'ionic-lightblue';

@NgModule({
imports: [
LightBlueModule,
]
....

`

view.ts

`javascript

import { LightBlueService } from 'ionic-lightblue';

const LIGHTBLUE_NAME = 'BeanName';
const OPTIONAL_END_SERIAL_RESPONSE_CHAR = "\n";

export class View {


constructor(
public platform: Platform,
private lightblue: LightBlueService,
) {

platform.ready().then(() => {
console.log('platform ready');

// OPTIONAL_END_SERIAL_RESPONSE_CHAR used when sendSerial isWaitResponse = true
this.lightblue.connect(LIGHTBLUE_NAME, OPTIONAL_END_SERIAL_RESPONSE_CHAR).subscribe(next => {
console.log("connected");

this.lightblue.readSerial().subscribe( next => {
console.log(next);
},
error => {
console.log(error.toString());
})
},
error => {
console.log(error.toString());
});
});
}

onSend() {
console.log("send");
// Can wait or not wait response
this.lightblue.sendSerial("command", true).subscribe(next => {
console.log(next);
},
error => {
console.log(error.toString());
});
}

}

``