[MMM-JaST] Just another Stock Ticker (new: version 2.x)

wilbur245

Hello, what do I have to do so that the values are shown up to date to some extent. It is currently only queried once a day or the value renewed.
I sometimes have values for 2 days even though they have fallen or increased

DJ6sTep

@Jalibu Is there a way to have the ticker scroll all the way across the screen? Mine gets about 85% across the screen, doesn’t show all the stocks, just 4 stocks & then restarts from the beginning again.

DJ6sTep

@Jalibu also, how can I increase the font size?

Jalibu

@MisterTFM said in [MMM-JaST] Just another Stock Ticker:

What “symbol” should I use for the Dow Jones Industrial Average? I tried DJI and .DJI

Hi @MisterTFM,
as you can read here, the Alphavantage API does not provide stock indices. You could try using “DIA”.

@RIKKO14 said in [MMM-JaST] Just another Stock Ticker:

Hello,

does this module work for french stocks on euronext ?

HI @RIKKO14,
the question should better be “does the Alphavantage API work with french stocks on euronext”. To be honest: I just don’t know :-)

I just googled that list of Symbols for Alphavantage: https://github.com/prediqtiv/alpha-vantage-cookbook/blob/master/symbol-lists.md
You can easily test your Symbols by pasting this url in your browser and change the symbol value on its end:
https://www.alphavantage.co/query?function=TIME_SERIES_INTRADAY&interval=5min&apikey=3JJ4NFIVSE57V6NB&symbol=YOUR_SYMBOL_HERE

If you get a response like this, your symbol is valid and offered by the API:

{
Meta Data: {
  Information: "Daily Prices (open, high, low, close) and Volumes",
  Symbol: "BAS.DE",
  Last Refreshed: "2021-01-05",
  Output Size: "Compact",
  Time Zone: "US/Eastern"
},
Time Series (Daily): {
 2021-01-05: {
  open: "64.3000",
  high: "65.4700",
  low: "63.2600",
  close: "64.4000",
  volume: "2770107"
},

@wilbur245 said in [MMM-JaST] Just another Stock Ticker:

Hello, what do I have to do so that the values are shown up to date to some extent. It is currently only queried once a day or the value renewed.
I sometimes have values for 2 days even though they have fallen or increased

Hi @wilbur245 ,
the module always requests the latest values from the Alphavantage API. If they are not up to date, I’m afraid there is nothing we can do ¯\(ツ)/¯
The update interval between the MMM-Jast module and the Alphavantage API can be configured

config{
  updateIntervalInSeconds: 1800
}

@DJ6sTep said in [MMM-JaST] Just another Stock Ticker:

@Jalibu Is there a way to have the ticker scroll all the way across the screen? Mine gets about 85% across the screen, doesn’t show all the stocks, just 4 stocks & then restarts from the beginning again.

Hi @DJ6sTep , perhaps that’s a bug. I’ll have a look on that.

@DJ6sTep said in [MMM-JaST] Just another Stock Ticker:

@Jalibu also, how can I increase the font size?

By modifying the modules/MMM-Jast/MMM-Jast.css

Jalibu

@wilbur245 said in [MMM-JaST] Just another Stock Ticker:

Hello I have installed Jast, everything is fine.
I just don’t see a share.
Biontech
FRA: 22UA
there is zero also 22UA.DE does not work.

how can i “https://www.stockdio.com/”
insert as API?

I just checked the stockdio API. It is great, but unfortunately its free plan is limited to 500 requests per month.

DJ6sTep

@Jalibu Thank you, editing the .css file did the trick. Please let me know when you’ve had a chance to investigate this bug. This module is exactly what I was looking for man, just need to to scroll all the way across & display all my stocks :) Appreciate your work.

Jalibu

I have refactored this module from scratch. It now should also support DepotGrowth calculation in currencies other than EUR. A few internal and UI bugs were also fixed.

Please let me know if you are facing any issues with the latest version.

Koert 0

@jalibu I’m facing some problems with displaying the correct value of my stocks.

modules: [



{
module: "MMM-Jast",
position: "fullscreen_above",
config: {

maxWidth: "100%",
updateIntervalInSeconds: 0, 
fadeSpeedInSeconds: 90.5, 
scroll: "horizontal",
defaultCurrency: "EUR",
showDepotGrowth: false,
apiKey: "MY API KEY",
stocks: [
	{ name: "Porsche", symbol: "PAH3.DE" },
	{ name: "STS", symbol: "SF3.DE"},
	{ name: "Haier", symbol: "690D.DE" },
	{ name: "Siemens Energy", symbol: "ENR.DE" },
	{ name: "TUI", symbol: "TUI1.DE" },
	{ name: "HochTief", symbol: "HOT.DE" },
	{ name: "Siemens", symbol: "SIE.DE" },
	{ name: "Allianz", symbol: "ALV.DE" },
	],
	},
	},
		
	]
   };

/*************** DO NOT EDIT THE LINE BELOW ***************/
if (typeof module !== "undefined") {module.exports = config;}

Problem 1: The ticker is showing me Values. But also a value for BTC (which isn’t mentioned in the code?!?!)

Problem 2: Values from the stock list are old Values from the beginning of the Day (or maybe last value of the day before)

maybe a Log can help you:

/home/pi/.pm2/logs/mm-out.log last 100 lines:
0|mm       | [25.03.2021 16:08.16.922] [LOG]   Sending Stock result: { symbol: 'PAH3.DE', current: 84.68, last: 87.42 }
0|mm       | [25.03.2021 16:08.16.936] [LOG]   Sending Stock result: { symbol: '690D.DE', current: 1.832, last: 1.9368 }
0|mm       | [25.03.2021 16:08.16.971] [LOG]   Sending Stock result: { symbol: 'TUI1.DE', current: 4.396, last: 4.133 }
0|mm       | [25.03.2021 16:09.18.891] [LOG]   Sending Stock result: { symbol: 'HOT.DE', current: 73.35, last: 73 }
0|mm       | [25.03.2021 16:09.18.913] [LOG]   Sending Stock result: { symbol: 'SIE.DE', current: 135.56, last: 135.98 }
0|mm       | [25.03.2021 16:09.18.974] [LOG]   Sending Stock result: { symbol: 'ALV.DE', current: 212.55, last: 211.45 }
0|mm       | [25.03.2021 16:09.19.845] [LOG]   Sending Crypto result: { symbol: 'BTC', current: 52417.17, last: 52303.65 }
0|mm       | 
0|mm       | > magicmirror@2.14.0 start /home/pi/MagicMirror
0|mm       | > DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
0|mm       | 
0|mm       | [25.03.2021 16:26.45.698] [LOG]   Starting MagicMirror: v2.14.0
0|mm       | [25.03.2021 16:26.45.712] [LOG]   Loading config ...
0|mm       | [25.03.2021 16:26.45.733] [LOG]   Loading module helpers ...
0|mm       | [25.03.2021 16:26.46.100] [LOG]   Initializing new module helper ...
0|mm       | [25.03.2021 16:26.46.105] [LOG]   Module helper loaded: updatenotification
0|mm       | [25.03.2021 16:26.46.111] [LOG]   No helper found for module: helloworld.
0|mm       | [25.03.2021 16:26.46.112] [LOG]   All module helpers loaded.
0|mm       | [25.03.2021 16:26.46.305] [LOG]   Starting server on port 8080 ... 
0|mm       | [25.03.2021 16:26.46.329] [LOG]   Server started ...
0|mm       | [25.03.2021 16:26.46.331] [LOG]   Connecting socket for: updatenotification
0|mm       | [25.03.2021 16:26.46.332] [LOG]   Sockets connected & modules started ...
0|mm       | [25.03.2021 16:26.46.743] [LOG]   Launching application.
0|mm       | 
0|mm       | > magicmirror@2.14.0 start /home/pi/MagicMirror
0|mm       | > DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
0|mm       | 
0|mm       | [25.03.2021 16:27.41.491] [LOG]   Starting MagicMirror: v2.14.0
0|mm       | [25.03.2021 16:27.41.506] [LOG]   Loading config ...
0|mm       | [25.03.2021 16:27.41.519] [LOG]   Loading module helpers ...
0|mm       | [25.03.2021 16:27.41.524] [LOG]   No helper found for module: clock.
0|mm       | [25.03.2021 16:27.42.080] [LOG]   Initializing new module helper ...
0|mm       | [25.03.2021 16:27.42.082] [LOG]   Module helper loaded: MMM-Jast
0|mm       | [25.03.2021 16:27.42.084] [LOG]   All module helpers loaded.
0|mm       | [25.03.2021 16:27.42.238] [LOG]   Starting server on port 8080 ... 
0|mm       | [25.03.2021 16:27.42.269] [LOG]   Server started ...
0|mm       | [25.03.2021 16:27.42.271] [LOG]   Connecting socket for: MMM-Jast
0|mm       | [25.03.2021 16:27.42.273] [LOG]   MMM-Jast helper method started...
0|mm       | [25.03.2021 16:27.42.274] [LOG]   Sockets connected & modules started ...
0|mm       | [25.03.2021 16:27.42.755] [LOG]   Launching application.
0|mm       | [25.03.2021 16:27.47.791] [LOG]   Sending Stock result: { symbol: 'ALV.DE', current: 212.55, last: 211.45 }
0|mm       | [25.03.2021 16:27.47.868] [LOG]   Sending Stock result: { symbol: 'SF3.DE', current: 7.88, last: 7.68 }
0|mm       | [25.03.2021 16:27.47.890] [LOG]   Sending Stock result: { symbol: 'ENR.DE', current: 29.38, last: 30.03 }
0|mm       | [25.03.2021 16:27.47.916] [LOG]   Sending Stock result: { symbol: '690D.DE', current: 1.832, last: 1.9368 }
0|mm       | [25.03.2021 16:27.47.960] [LOG]   Sending Stock result: { symbol: 'PAH3.DE', current: 84.68, last: 87.42 }

For Example Porsche received the same value twice
Greetings from BW to RP ;)

Jalibu

Hi @koert-0 ,

thank you for your message.

Problem 1:
There was a hidden sample crypto entry in the default settings. I removed that and improved the Readme, to avoid this confusion in the future.

Problem 2:
The problem for this is more likely to be found with the data provider than with the module.
The module displays what it gets. If the values are not up to date, then unfortunately I can’t influence that.

In general, I am rather dissatisfied with Alphavantage. Unfortunately, I don’t know a free alternative. I am open for suggestions.

Jalibu

I refactored this module again to use Yahoo’s financial API instead of Alphavantage and need some voluntary testers.

It should now support many more Symbols and be more accurate and much simpler.

Please check out this Feature Branch:
https://github.com/jalibu/MMM-Jast/tree/feat/useYahoo