SS ticker blank not showing forecast

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Doug Couper

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Sep 10, 2023, 4:22:22 AM9/10/23
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Hi all

Installed stainless steel gauges and the real-time gauge data extension.

The forecast in the ticker is not showing it is a blank display

Forecast for Weewx is installed and working correctly with the Zambretti forecast, Weewx.Conf has be modified for Zambretti in the real time gauge config.

The site is presenting Zambretti forecast on the forecast sample

I thought it might be due to the Zambretti algorithm not having run but it has now and not displaying.

Probably some very simple I have missed “forecast” is in the database

Doug

gjr80

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Sep 10, 2023, 4:33:07 AM9/10/23
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We're going to need some more info. Can you please post your [RealtimeGaugeData] stanza from weewx.conf; if you are only using the Zambretti forecast there should be no sensitive info in the stanza, but do check first for API keys, passwords etc before posting. Also, can you edit weewx.conf, set debug = 1, save weewx.conf and restart WeeWX. Take a log extract showing the full WeeWX startup and post the extract back here.

Gary

Doug Couper

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Sep 10, 2023, 4:51:58 AM9/10/23
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Gray 

Here is the stanzer will get the log next 

I have changed the Zambretti bit in the stanzer to lower case to no avail already and reverted back to the capitalised version


[RealtimeGaugeData]
    # This section is for the RTGD service.
   
    # Date format to be used in gauge-data.txt. Must be either %d/%m/%Y,
    # %m/%d/%Y or %Y/%m/%d. Separator may be forward slash '/' or a
    # hyphen '-'. Default is %Y/%m/%d.
    date_format = %Y/%m/%d
   
    # Time format to be used in gauge-data.txt. May be %H:%M or %h:%M.
    # Default is %H:%M
    time_format = %H:%M
   
    # Path to gauge-data.txt. Relative paths are relative to HTML_ROOT. If
    # empty HTML_ROOT is used, if setting omitted altogether /var/tmp is used.
    rtgd_path = /var/www/thecoupers/weewx/ss/
   
    # Scrolling text display or 'forecast' field source. Case insensitive.
    # All except Zambretti require a corresponding [[ ]] stanza. Uncomment and
    # select one entry to enable.
    scroller_source = Zambretti
   
    # Settings to be used for Darksky forecast block. Uncomment to use.
   
    # DarkSky API key
    # api_key = xxxxxxxxxxxxxxxx
   
    [[WU]]
    # Settings to be used for Weather Underground forecast block. Uncomment
    # to use.
   
    # WU API key to be used when calling the WU API
    # api_key = xxxxxxxxxxxxxxxx        
   
    [[Text]]
    # Settings to be used for user specified text block. Uncomment to use.
   
    # user specified text to populate the 'forecast' field
    # text = enter text here
   
    [[File]]
    # Settings to be used for first line of text file block. Uncomment to use.
   
    # Path and file name of file to use as block for the 'forecast'
    # field. Must be a text file, first line only of file is read.
    # file = path/to/file/file_name
   
    [[StringFormats]]
        # formats for gauge-data.txt fields by unit type
        degree_C = %.1f
        degree_F = %.1f
        degree_compass = %.0f
        foot = %.0f
        hPa = %.1f
        inHg = %.2f
        inch = %.2f
        inch_per_hour = %.2f
        km_per_hour = %.1f
        km = %.1f
        mbar = %.1f
        meter = %.0f
        meter_per_second = %.1f
        mile = %.1f
        mile_per_hour = %.1f
        mm = %.1f
        mm_per_hour = %.1f
        percent = %.0f
        uv_index = %.1f
        watt_per_meter_squared = %.0f
   
   
    [[Groups]]
        # Units to be used in gauge-data.txt. Note not all available WeeWX units
        # are supported for each group.        
       
        # Supported options for group_altitude are 'meter' or 'foot'
        group_altitude = meter
        # Supported options for group_pressure are 'inHg', 'mbar', or 'hPa'
        group_pressure = hPa
        # Supported options for group_rain are 'inch' or 'mm'
        group_rain = mm
        # Supported options for group_speed are 'mile_per_hour', 'km_per_hour'
        # or 'meter_per_second'
        group_speed = km_per_hour
        # Supported options for group_temperature are 'degree_F' or 'degree_C'
        group_temperature = degree_C

Doug Couper

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Sep 10, 2023, 5:10:10 AM9/10/23
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 Here is the debug log file
log debug.txt

gjr80

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Sep 10, 2023, 6:27:42 AM9/10/23
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Thanks. that all looks as it should. It's been a while since I've looked at any of the forecasting source code in RTGD. Let me re-familiarise myself with it and I will get back to you.

Gary

Doug Couper

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Sep 10, 2023, 6:42:47 AM9/10/23
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Thanks Gary

gjr80

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Sep 10, 2023, 8:29:32 PM9/10/23
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Doug,

I've been able to reproduce the problem. I've created issue #32 on GitHub to track the issue.

I wrote the scroller/forecast code used in RTGD over four years ago, back when Matthew Wall's original forecast extension was in use. My code is not as robust as I would like plus it is possible something changed within the forecast extension. I suspect it will be an easy fix, but let me work on this some more.

Gary

Doug Couper

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Sep 11, 2023, 6:23:08 AM9/11/23
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Thanks again Gary, I had exhausted all that I thought it could have been

Doug

gjr80

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Sep 11, 2023, 7:08:50 PM9/11/23
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Doug,

Should be fixed in v0.6.4. Just download v0.6.4 and install over the top of v0.6.3. Please let me know how you go.

Gary

Doug Couper

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Sep 11, 2023, 9:37:50 PM9/11/23
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Gary 

It is working as advertised now thanks for your assistance and time

Doug


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On 12 Sep 2023, at 07:09, gjr80 <gjrod...@gmail.com> wrote:

Doug,
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