Commit beb8f058afaf845712bb283278fddffa19c6dbf9
1 parent
e14021d4c0
Exists in
master
try
Showing 1 changed file with 1 additions and 6 deletions Inline Diff
modem-tester.js
| 1 | const SerialPort = require('serialport'); | 1 | const SerialPort = require('serialport'); |
| 2 | 2 | ||
| 3 | const config = require('komodo-sdk/config'); | 3 | const config = require('komodo-sdk/config'); |
| 4 | const logger = require('komodo-sdk/logger'); | 4 | const logger = require('komodo-sdk/logger'); |
| 5 | 5 | ||
| 6 | 6 | ||
| 7 | const ParserInterByteTimeout = require('@serialport/parser-inter-byte-timeout'); | 7 | const ParserInterByteTimeout = require('@serialport/parser-inter-byte-timeout'); |
| 8 | 8 | ||
| 9 | const parsers = require('./lib/serialport-parsers'); | 9 | const parsers = require('./lib/serialport-parsers'); |
| 10 | const modemCommands = require('./lib/modem-commands'); | 10 | const modemCommands = require('./lib/modem-commands'); |
| 11 | 11 | ||
| 12 | const parserInterByteTimeout = new ParserInterByteTimeout({ interval: 1000 }); | 12 | const parserInterByteTimeout = new ParserInterByteTimeout({ interval: 1000 }); |
| 13 | parserInterByteTimeout.on('data', (data) => { | 13 | parserInterByteTimeout.on('data', (data) => { |
| 14 | logger.verbose('INCOMING', { parser: 'parserInterByteTimeout', data: data.toString() }); | 14 | logger.verbose('INCOMING', { parser: 'parserInterByteTimeout', data: data.toString() }); |
| 15 | }); | 15 | }); |
| 16 | 16 | ||
| 17 | const port = new SerialPort(config.modem.device, { baudRate: 115200 }, async (err) => { | 17 | const port = new SerialPort(config.modem.device, { baudRate: 115200 }, async (err) => { |
| 18 | if (err) { | 18 | if (err) { |
| 19 | logger.warn(`Error opening modem. ${err}. Terminating modem ${config.modem.device}.`); | 19 | logger.warn(`Error opening modem. ${err}. Terminating modem ${config.modem.device}.`); |
| 20 | process.exit(1); | 20 | process.exit(1); |
| 21 | } | 21 | } |
| 22 | 22 | ||
| 23 | await modemCommands.writeToPortAndWaitForOkOrError('AT\r'); | 23 | await modemCommands.writeToPortAndWaitForOkOrError('AT\r'); |
| 24 | await modemCommands.writeToPortAndWaitForOkOrError('AT&FE0\r'); | 24 | await modemCommands.writeToPortAndWaitForOkOrError('AT&FE0\r'); |
| 25 | await modemCommands.writeToPortAndWaitForOkOrError('AT+CMGF=0\r'); | 25 | await modemCommands.writeToPortAndWaitForOkOrError('AT+CMGF=0\r'); |
| 26 | await modemCommands.writeToPortAndWaitForOkOrError('AT+CNMI=1,2,0,1,0\r'); | 26 | await modemCommands.writeToPortAndWaitForOkOrError('AT+CNMI=1,2,0,1,0\r'); |
| 27 | 27 | ||
| 28 | const imei = await modemCommands.queryIMEI(); | 28 | const imei = await modemCommands.queryIMEI(); |
| 29 | logger.info(`**** IMEI: ${imei}`); | 29 | logger.info(`**** IMEI: ${imei}`); |
| 30 | 30 | ||
| 31 | const imsi = await modemCommands.queryIMSI(); | 31 | const imsi = await modemCommands.queryIMSI(); |
| 32 | logger.info(`**** IMSI: ${imsi}`); | 32 | logger.info(`**** IMSI: ${imsi}`); |
| 33 | 33 | ||
| 34 | const cops = await modemCommands.queryCOPS(); | 34 | await modemCommands.queryCOPSAndSignalQuality(); |
| 35 | logger.info(`**** COPS: ${cops}`); | ||
| 36 | |||
| 37 | const signalQuality = await modemCommands.querySignalQuality(); | ||
| 38 | logger.info(`**** Signal Quality: ${signalQuality}`); | ||
| 39 | 35 | ||
| 40 | setInterval(() => { | 36 | setInterval(() => { |
| 41 | // modemCommands.querySignalQuality(); | ||
| 42 | modemCommands.queryCOPSAndSignalQuality(); | 37 | modemCommands.queryCOPSAndSignalQuality(); |
| 43 | }, (config && config.interval_beetwen_signal_strength_ms) || 30000); | 38 | }, (config && config.interval_beetwen_signal_strength_ms) || 30000); |
| 44 | }); | 39 | }); |
| 45 | 40 | ||
| 46 | parsers.setPort(port); | 41 | parsers.setPort(port); |
| 47 | modemCommands.setPort(port); | 42 | modemCommands.setPort(port); |
| 48 | 43 | ||
| 49 | if (config && config.modem_tester && config.modem_tester.parser === 'regex') { | 44 | if (config && config.modem_tester && config.modem_tester.parser === 'regex') { |
| 50 | logger.info('Using parserWaitForOkOrError'); | 45 | logger.info('Using parserWaitForOkOrError'); |
| 51 | port.pipe(parsers.parserWaitForOkOrError); | 46 | port.pipe(parsers.parserWaitForOkOrError); |
| 52 | } else if (config && config.modem_tester && config.modem_tester.parser === 'interbyte') { | 47 | } else if (config && config.modem_tester && config.modem_tester.parser === 'interbyte') { |
| 53 | logger.info('Using parserInterByteTimeout'); | 48 | logger.info('Using parserInterByteTimeout'); |
| 54 | port.pipe(parserInterByteTimeout); | 49 | port.pipe(parserInterByteTimeout); |
| 55 | } else { | 50 | } else { |
| 56 | logger.info('Using parserReadline'); | 51 | logger.info('Using parserReadline'); |
| 57 | port.pipe(parsers.parserReadline); | 52 | port.pipe(parsers.parserReadline); |
| 58 | } | 53 | } |
| 59 | 54 |