@Bhanner just looked it over and it doesn't look like there's anything wrong with it. Are you using the latest Chrome and the latest Mango and UI module? Does the tab freeze up every time at the same time? Is it reproducible under a certain set of conditions?

[edit] Its possible this is from a bug where the point value component was fetching events from the API too frequently, maybe try purging old events and upgrading your UI/API module.

@jared-wiltshire
Hi jared,
Didn't realise i needed to add ".value" at the end i have now added it and the button now works as i wanted :) Thanks for you help
Regards
Billy

@bhanner You can use a point value inside the point-xid attribute

<ma-get-point-value point-xid="source-point-xid" point="sourcePoint"></ma-get-point-value> <ma-point-value point-xid="point-{{sourcePoint.value}}"></ma-point-value>

@Bhanner Thats a bug on our end, the input should resize when you resize the <ma-set-point-value> component. For the time being add this to your page -

<style> ma-set-point-value md-input-container { width: 1000px; } </style>

Hi dovydas,

Can you provide an example input and output for the uppercasing you're talking about? Have you checked out the angular "uppercase" filter? It will easily allow you to uppercase the whole date, like,

<ma-now update-interval="1 SECONDS" output="time"></ma-now> <div >{{time|maMoment: 'format':'MMMM Do, dddd' | uppercase}}</div> // sausio 12-oji, penktadienis <div >{{time|maMoment: 'format':'dddd' | uppercase}}</div> // penktadienis

Actually, you can make it a lot easier than that. You could just set the onclick attribute of your button for this use case.

e.g.

<ma-button raised="true" label="Print" onclick="window.print()"></ma-button>

You can add some custom CSS to hide the top bar when printing -

@media print { .ma-ui-main-toolbar { display: none !important; } }

Did you look at your Mango/logs/ma.log file when the issue occurred to see if there was more information?

Hi Billy,

Yes, quite possible. You could get started with a Serial Data Source. You'll need to identify the serial port, find the port settings in the device documentation (baud rate, parity, etc), and set up the regex to capture in incoming data.

Here's the JSON for my serial data source:

{ "dataSources":[ { "xid":"DS_0ff77d1f-0d36-4f36-bc2e-0227a4a01b05", "name":"RFID Test", "enabled":true, "type":"SERIAL", "alarmLevels":{ "POINT_READ_PATTERN_MISMATCH_EVENT":"URGENT", "POINT_WRITE_EXCEPTION":"URGENT", "DATA_SOURCE_EXCEPTION":"URGENT", "POINT_READ_EXCEPTION":"URGENT" }, "purgeType":"YEARS", "baudRate":9600, "commPortId":"COMM", "dataBits":8, "flowControlIn":0, "flowControlOut":0, "hex":true, "ioLogFileSizeMBytes":1.0, "logIO":false, "maxHistoricalIOLogs":1, "maxMessageSize":1024, "messageRegex":"()02.*", "messageTerminator":"03", "parity":0, "pointIdentifierIndex":1, "readTimeout":1000, "stopBits":1, "useTerminator":true, "editPermission":"", "purgeOverride":false, "purgePeriod":1 } ], "dataPoints":[ { "xid":"DP_8b4d3826-55aa-4586-bff0-bfcce63d4e31", "name":"Catch All", "enabled":true, "loggingType":"ON_CHANGE", "intervalLoggingPeriodType":"MINUTES", "intervalLoggingType":"INSTANT", "purgeType":"YEARS", "pointLocator":{ "dataType":"ALPHANUMERIC", "pointIdentifier":"", "valueIndex":0, "valueRegex":".*" }, "eventDetectors":[ ], "plotType":"STEP", "rollup":"NONE", "unit":"", "templateXid":"Alphanumeric_Default", "chartColour":"", "chartRenderer":{ "type":"TABLE", "limit":10 }, "dataSourceXid":"DS_0ff77d1f-0d36-4f36-bc2e-0227a4a01b05", "defaultCacheSize":1, "deviceName":"RFID Test", "discardExtremeValues":false, "discardHighLimit":1.7976931348623157E308, "discardLowLimit":-1.7976931348623157E308, "intervalLoggingPeriod":15, "intervalLoggingSampleWindowSize":0, "overrideIntervalLoggingSamples":false, "preventSetExtremeValues":false, "purgeOverride":false, "purgePeriod":1, "readPermission":"", "setExtremeHighLimit":1.7976931348623157E308, "setExtremeLowLimit":-1.7976931348623157E308, "setPermission":"", "textRenderer":{ "type":"PLAIN", "useUnitAsSuffix":true, "unit":"", "renderedUnit":"", "suffix":"" }, "tolerance":0.0 } ] }

COMM is a server socket virtual serial port I used for testing via:

echo -n -e "\x02\x30\x31\x30\x30\x30\x37\x33\x34\x45\x30\x44\x32\x03" | nc localhost 9000

So you'll need to select your comm port (probably something like /dev/ttyUSB0)

The "CatchAll" point in that JSON gets this value after that echo:

01000734E0D2

You can either refine the regex on the points on the serial data source to get value from that, or you can use a meta or scripting data source driven on context update to extract the values.