Network information

Adhidarma Hadiwinoto
1 parent 3ec3e9eb37
Showing 2 changed files with 31 additions and 0 deletions Side-by-side Diff
lib/db-cops.js
lib/modem.js
@@ -0,0 +1,10 @@
+module.exports = {
+    51001: 'INDOSAT',
+    51008: 'AXIS',
+    51009: 'SMART',
+    51010: 'TELKOMSEL',
+    51011: 'XL',
+    51021: 'IM3',
+    51028: 'FREN',
+    51089: 'THREE',
+};
@@ -13,6 +13,7 @@ const logger = require(&#39;komodo-sdk/logger&#39;);
 const mutex = require('./mutex');
 const common = require('./common');
 const sms = require('./sms');
+const dbCops = require('./db-cops');
 const reportSender = require('./report-sender');
  
 const modemInfo = {
@@ -20,6 +21,9 @@ const modemInfo = {
     model: null,
     imei: null,
     imsi: null,
+    cops: null,
+    networkId: null,
+    networkName: null,
     signalStrength: null,
     config: config.modem,
 };
@@ -86,6 +90,19 @@ function onIncomingSMS(data) {
     readSMS(slot);
 }
  
+function onCOPS(data) {
+    modemInfo.cops = common.extractValueFromReadLineData(data).trim();
+    logger.info(`Connected Network: ${modemInfo.cops}`);
+
+    if (!modemInfo.cops) return;
+
+    [, , modemInfo.networkId] = modemInfo.cops.split(',');
+
+    if (modemInfo.networkId) {
+        modemInfo.networkName = dbCops[modemInfo.networkId];
+    }
+}
+
 parserReadLine.on('data', (data) => {
     logger.verbose(`* IN: ${data}`);
     if (data) {
@@ -94,6 +111,8 @@ parserReadLine.on(&#39;data&#39;, (data) =&gt; {
             logger.info(`Signal strength: ${modemInfo.signalStrength}`);
         } else if (data.indexOf('+CMTI: ') === 0) {
             onIncomingSMS(data);
+        } else if (data.indexOf('+COPS: ') === 0) {
+            onCOPS(data);
         }
     }
 });
@@ -200,6 +219,8 @@ function init() {
         logger.info('Disabling echo');
         await writeToPortAndWaitForOK('ATE0\r');
  
+        await writeToPortAndWaitForOK('AT+COPS?\r');
+
         logger.info('Querying signal strength');
         await writeToPortAndWaitForOK('AT+CSQ\r');
...	...	@@ -0,0 +1,10 @@
	1	+module.exports = {
	2	+ 51001: 'INDOSAT',
	3	+ 51008: 'AXIS',
	4	+ 51009: 'SMART',
	5	+ 51010: 'TELKOMSEL',
	6	+ 51011: 'XL',
	7	+ 51021: 'IM3',
	8	+ 51028: 'FREN',
	9	+ 51089: 'THREE',
	10	+};
...	...	@@ -13,6 +13,7 @@ const logger = require('komodo-sdk/logger');
13	13	const mutex = require('./mutex');
14	14	const common = require('./common');
15	15	const sms = require('./sms');
	16	+const dbCops = require('./db-cops');
16	17	const reportSender = require('./report-sender');
17	18
18	19	const modemInfo = {
...	...	@@ -20,6 +21,9 @@ const modemInfo = {
20	21	model: null,
21	22	imei: null,
22	23	imsi: null,
	24	+ cops: null,
	25	+ networkId: null,
	26	+ networkName: null,
23	27	signalStrength: null,
24	28	config: config.modem,
25	29	};
...	...	@@ -86,6 +90,19 @@ function onIncomingSMS(data) {
86	90	readSMS(slot);
87	91	}
88	92
	93	+function onCOPS(data) {
	94	+ modemInfo.cops = common.extractValueFromReadLineData(data).trim();
	95	+ logger.info(`Connected Network: ${modemInfo.cops}`);
	96	+
	97	+ if (!modemInfo.cops) return;
	98	+
	99	+ [, , modemInfo.networkId] = modemInfo.cops.split(',');
	100	+
	101	+ if (modemInfo.networkId) {
	102	+ modemInfo.networkName = dbCops[modemInfo.networkId];
	103	+ }
	104	+}
	105	+
89	106	parserReadLine.on('data', (data) => {
90	107	logger.verbose(`* IN: ${data}`);
91	108	if (data) {
...	...	@@ -94,6 +111,8 @@ parserReadLine.on('data', (data) => {
94	111	logger.info(`Signal strength: ${modemInfo.signalStrength}`);
95	112	} else if (data.indexOf('+CMTI: ') === 0) {
96	113	onIncomingSMS(data);
	114	+ } else if (data.indexOf('+COPS: ') === 0) {
	115	+ onCOPS(data);
97	116	}
98	117	}
99	118	});
...	...	@@ -200,6 +219,8 @@ function init() {
200	219	logger.info('Disabling echo');
201	220	await writeToPortAndWaitForOK('ATE0\r');
202	221
	222	+ await writeToPortAndWaitForOK('AT+COPS?\r');
	223	+
203	224	logger.info('Querying signal strength');
204	225	await writeToPortAndWaitForOK('AT+CSQ\r');
205	226