The carelink from paul1956

change unit

Is there a way to change unit from mg/dL to mmol/L?
At my country we usually use mmol/L and numbers are (or should be at best) around 5.5.
As the values are in these ranges, it messes up the graph.

Carelink for Windows shuts down when trying to change user in the login field.

Hello,

I downloaded the latest release to see the changes you made. When I tried to connect and was typing the login, the app freezes for a few seconds and then shuts down.

Wkr,
Benoit Van Den Broecke.

Nightscout / sponsorship

Howdy, great work! FWIW, I notice a lot of defensive warnings that I don't think are needed:

Right to repair protects patient rights use third party software without violating terms of service. In certain states it is illegal for manufacturers to claim this, and it is being enforced on a federal basis by the FTC.
The risk is low - this is may be considered Class I, low-risk, as it is read-only data. In any case T1Pal is registered with FDA as secondary display remote monitor and would be happy to add this carelink viewer as another registered device.

I'm very interested in promoting Nightscout connectivity, how would you feel about additional synchronizing to or from Nightscout?

dotNET 7.0.0

Dear Paul,
I just updated your programm. Now I got a prompt telling me to install dotNET 7.
The issue is I already have that installed. So.... any clue?

CareLink3.5.6.7 works fine by the way. :)

Visual bug and "report a bug button"

the new version seems to have some sort of visual bug. The basal and bolus lines were too small.

An other error when clink on "report a bug"

my chrome is installed on C:\Program Files\Google\Chrome\Application
CareLinkErrorReport(en-US).txt

are you still using gitter?

Thanks

Error Login

After the latest commit 6e80747 i get this error:

CareLinkErrorReport(en-BE).txt

Build errors

i get a lot of build errors in the latest version.

Thank you for all the effort you are and have been putting into this but there are still issues.
When I run the program, in about 1 minute I get error message of Unhandled exception.

CareLinkErrorReport(en-US).txt

"The given key 'MMOL_L' was not present in the dictionary."

First of all, thanks for making this, it seems incredibly practical!

As soon as I log in though, i get this error: "The given key 'MMOL_L' was not present in the dictionary". I'm guessing it's relevant that I'm in Norway, and therefore use mmol/l units, but have to have my Carelink account registered as a US account to avoid the Medtronic mandated 2FA in Norway. After the error appears the app is stuck loading.

I'm using the newest version (as of 24/7) of CareLink Windows App on Windows 10.

Here is the rest of the exception text:

System.Collections.Generic.KeyNotFoundException: The given key 'MMOL_L' was not present in the dictionary.
at System.Collections.Generic.Dictionary2.get_Item(TKey key) at CareLink.UserMessageHandler.GetLocalizedUnits(String unitName) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Utilities\UserMessageHandler.vb:line 81 at CareLink.Form1.UpdateRegionalData(Dictionary2 localRecentData) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 1524
at CareLink.Form1.FinishInitialization() in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 1877
at CareLink.Form1.DoOptionalLoginAndUpdateData(Boolean UpdateAllTabs) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 1864
at CareLink.Form1.Form1_Shown(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 133
at System.Windows.Forms.Form.OnShown(EventArgs e)
at System.Windows.Forms.Form.CallShownEvent()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Windows.Forms.Control.InvokeMarshaledCallback(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbacks()

Login error - Sequence contains no elements

Short basal and correction bars

Hi Paul, as I wrote yesterday, I have an issue with short basal and correction bars with the new version CareLink3.6.0.3x64. I tried to attached the required file CareLinkLastDownload(el-GR).jso but was not allowed from the system. So I have uploaded to WeTrasnfer, here is the relative link https://we.tl/t-a9SnsvPltu . Please advise if I have to upload it in a different way. Thank you.

Error login and update

Hi when I try to login the app crashes because it can't recognize the regional format for Greece (see attached file), when I change the regional format to English (United Kingdom) it works properly for some time and then it appears the message : The format of value 'application/json; charset=utf-8' is invalid and the update stops
CareLinkErrorReport(en-US)5.txt
carelink errors.docx

Connection error after Medtronic maintenance.

After the maintenance performed by Medtronic, it is no longer possible to connect the application.
Carelink Europe.

The application cannot login

Hi, after the version 3.4.0.7 which worked properly, in all the others, even the last one 3.5.7.7 when I try to type the user name, the application closes by itself.

[Feature Request]: Replace icon in systray with text GC reading.

Latest glucose reading in taskbar.
Color coded glucose numbers set to your ranges.
Get time of reading, trend and active insulin on hover.

Object reference not set to an instance of an object.

at CareLink.CareLinkUserDataList.get_Item(String itemName) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Records\UserDataRecords\CareLinkUserDataList.vb:line 100
at CareLink.LoginForm1.LoginForm1_Load(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\LoginForm1.vb:line 55
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, WM msg, IntPtr wparam, IntPtr lparam)

Unable to connect to carelink

CareLinkErrorReport(en-US)95.txt

Widget not fully showing the numbers and change to glucose levels

I noticed that when I have it show blood glucose in mmol/L the decimal numbers do not show correctly. Also change to the blood glucose is shown as -1 when actual change was -0.60. This issue is most likely only with european way of using mmol/L vs mg/dL, but could it be possible to show actual changes in decimals as well, as it feels like a bug or oversight.

Occasional error when logging in

This error seems to be happen a bit randomly. I can login and everything works fine, but after few captcha solves this usually comes up and takes many hours before I can log back in again.

Below is error log

--- Start of Exception ---
Value does not fall within the expected range.
--- End of Exception ---
--- Start of stack trace ---
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHR(Int32 errorCode)
at Microsoft.Web.WebView2.Core.CoreWebView2.CallDevToolsProtocolMethodAsync(String methodName, String parametersAsJson)
at Microsoft.Web.WebView2.Core.DevToolsProtocolExtension.Page.CreateIsolatedWorldAsync(String frameId, String worldName, Nullable`1 grantUniveralAccess)
at A.C.A(String)
at WebView2.DevTools.Dom.WebView2DevToolsContext.A()
at WebView2.DevTools.Dom.CoreWebView2Extensions.CreateDevToolsContextAsync(CoreWebView2 coreWebView2, ILoggerFactory loggerFactory)
--- End of stack trace from previous location ---
{
"firstName": "First",
"lastName": "Last",
"medicalDeviceSerialNumber": "NGXXXXXH" // Its 780G pump
}

Timezone issue... Central European Summer Time

I am not sure what to select. Selected cancel 2 times, but I see no created issue. And well... I am just not sure, might be a problem English not beeing my native language...

Exception during conversion data

I have a problem with language format of numbers....
" Conversion from string " 213.275" to type "Double" is not valid.
This is error for real data and test sample data as well. I think it comes from my own national local (polish) decimal pointer settings. In my case comma is a decimal pointer not dot.

It related with float values like:
reservoirRemainingUnits 213.275
"maxAutoBasalRate": 2.0,
"maxBolusAmount": 10.0,
"averageSGFloat": 123.38095

so some Functions GetDecimalValues in MathExtensions.vb, Form1.vb should be reviewed and more universal.

Situation is more complicated because in your case comma sign is already used as json data delimeter

More details on attached file
exception.txt
.

crashes on every attempt

Hi Paul

Again, thank you for all your effort.
Sorry, I am not a programmer and cannot help you much.
At moment the latest version crashes on every attempt.
It does the login but probably graph drawing causes the crash.
And yes, we have comma as decimal separator, not dot. So a number looks like 5,43

CareLinkErrorReport.zip

Visual Basic error with europan date format

When I try to use Carelink, I immediately receive an error saying: System.FormatException: String '23/07/2022 11:55:18' in ToSgList line 17 was not recognized as a valid DateTime.
When I click OK, the application vanishes.

Session expires after 35 minutes

Carelink is working properly but after about 35 minutes the session expires and the program stops updating and needs a new login

Battery status not shown

Battery status not shown in the main screen:

Unhandled exception 3.5.6.6

The only working release for me is 3.5.4.12

The program location CollectMarkers line 52 is thought to be unreachable.

CareLinkErrorReport(en-CY)6.txt

first time user. not able to login with account of Australia.

Failing install on Windows11 PC (working on my Win 10 PC)

CareLinkErrorReport(en-US)2.txt

Data difference at expoort in excel file

When exporting the data from Auto Basal Delivery Markers, I noticed that the Basal Rate values in the excel file are not identical to those in Carelink.

non mi fuziona carelik su windows

buongiorno paolo l errore che mi da e questo --- Start of Exception ---
Interfaccia non registrata.

--- End of Exception ---
--- Start of stack trace ---
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHR(Int32 errorCode)
at Microsoft.Web.WebView2.Core.CoreWebView2.CallDevToolsProtocolMethodAsync(String methodName, String parametersAsJson)
at Microsoft.Web.WebView2.Core.DevToolsProtocolExtension.Runtime.EvaluateAsync(String expression, String objectGroup, Nullable1 includeCommandLineAPI, Nullable1 silent, Nullable1 contextId, Nullable1 returnByValue, Nullable1 generatePreview, Nullable1 userGesture, Nullable1 awaitPromise, Nullable1 throwOnSideEffect, Nullable1 timeout, Nullable1 disableBreaks, Nullable1 replMode, Nullable1 allowUnsafeEvalBlockedByCSP, String uniqueContextId)
at WebView2.DevTools.Dom.ExecutionContext.A(Boolean, String)
--- End of stack trace from previous location ---
{
"firstName": "First",
"lastName": "Last",
"medicalDeviceSerialNumber": "NG1234567H"
}
se mi puoi inviare una guida per email a [email protected]

constant login requests with related CAPTCHA.

Hi everyone, I'm very sorry but I'm forced to abandon the use of the beautiful app due to the constant login requests with related CAPTCHA. I also note that if you don't want to log in, it's impossible to exit the app... until you fill in the CAPTCHA photos. Thanks anyway for the great work done
(for info "auto login" always selected)
ver. in use 4.0.1.2 x 64 but from file donwloaded result 4.0.1.3 x 64

version 3.6.1.2 crash

In the version 3.6.1.2 the app the app crash.
CareLinkErrorReport(en-US).txt

Data unavailable Safe Meal Reduction.

Data from the Safe Meal Reduction report is not available.

Doesnt add up

Doing the maths the total insulin should be 16.1 units not 13.9

I am using the previous version as the new version shuts down while trying to enter the username.

Many Thanks

App Open Error version 3.5.6.6x64

Dear Paul,

I have the error below when open the app:
at CareLink.CareLinkUserDataList.ContainsKey(String key) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Records\UserDataRecords\CareLinkUserDataList.vb:line 164
at CareLink.LoginForm1.LoginForm1_Load(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\LoginForm1.vb:line 54
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Form.OnCreateControl()
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.ContainerControl.WndProc(Message& m)
at System.Windows.Forms.Form.WmShowWindow(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, WM msg, IntPtr wparam, IntPtr lparam)

With Ok and Cancel option. Ok do nothing, app crashes.

Please verify.

Regards,
Koteles Ferenc

Problems after first start

I get this after the first start at every next start of the programme.

Login fail after 2023.06.26 Medtronic site maintenance

Login is not possible after 2023.06.27 Carelink site maintenance/update. Error: "Gateway Time-out."

Unable to login

Unable to login on Latin America Server (Argentina).
I tried with 2 differents account and computers.

Account:
nfontan (patient)
nfontanc (care partner)

No logs on document folder

SG Trend not correct in systray

SG Trend in systray give +0 after 1 min. update.

Login failed

Login failed if the application is minimized for a while.

Object reference not set to an instance of an object. exception in AllTabPagesUpdate at 1847

Hi,
Wanna try your app but ;)

at CareLink.Form1.UpdateActiveInsulinChart(String memberName, Int32 sourceLineNumber) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 1961
at CareLink.Form1.AllTabPagesUpdate() in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 1847
at CareLink.Form1.Form1_Shown(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\Form1.vb:line 258
at System.Windows.Forms.Form.OnShown(EventArgs e)
at System.Windows.Forms.Form.CallShownEvent()
at System.Windows.Forms.Control.InvokeMarshaledCallbackDo(ThreadMethodEntry tme)
at System.Windows.Forms.Control.InvokeMarshaledCallbackHelper(Object obj)
at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)

In Belgium on win10

I also used auto login but now it's impossible to go out from this mode, when I click ok or cancel the app close itself.

Thx for your work

Question about database feature

At first thank you very much for your hard work.
Anyway I have a question whether do you plan to store longer history on any database (like Nightscout) for statistic's features or not ?

i cannot log in....

--- Start of Exception ---
Η κλάση δεν έχει καταχωρηθεί

--- End of Exception ---
--- Start of stack trace ---
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHR(Int32 errorCode)
at Microsoft.Web.WebView2.Core.CoreWebView2.CallDevToolsProtocolMethodAsync(String methodName, String parametersAsJson)
at Microsoft.Web.WebView2.Core.DevToolsProtocolExtension.Runtime.EvaluateAsync(String expression, String objectGroup, Nullable1 includeCommandLineAPI, Nullable1 silent, Nullable1 contextId, Nullable1 returnByValue, Nullable1 generatePreview, Nullable1 userGesture, Nullable1 awaitPromise, Nullable1 throwOnSideEffect, Nullable1 timeout, Nullable1 disableBreaks, Nullable1 replMode, Nullable1 allowUnsafeEvalBlockedByCSP, String uniqueContextId)
at WebView2.DevTools.Dom.ExecutionContext.A(Boolean, String)
--- End of stack trace from previous location ---
{
"firstName": "First",
"lastName": "Last",
"medicalDeviceSerialNumber": "NG1234567H"
}

Widget Bg level not displaying correctly

Seems like I have an issue that doesn't display the blood glucose level on widget. It does however display the recent change to it, and also I can see the blood glucose level correctly when switching to main display.

Datetime notation incorrect

Datetime notation in the main screen is incorrect:

Object reference not set to an instance of an object.

Hello,

I can't login to the application. Once I try to type my password, the application shows this error
--- Start of Exception --- Object reference not set to an instance of an object. --- End of Exception --- --- Start of stack trace --- at CareLink.LoginForm1.UsernameTextBox_Leave(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\LoginForm1.vb:line 149 at System.Windows.Forms.ContainerControl.UpdateFocusedControl() --- End of stack trace from previous location --- { "firstName": "First", "lastName": "Last", "medicalDeviceSerialNumber": "NG1234567H" }

I is the first time I opened the application. I reinstall .NET 7.0 to be sure, but the behavior stays the same.
Windows version : Win11 22H2
CareLinkErrorReport(en-US)2.txt

Application version : CareLink3.5.7.21x64

Program fails to start Windows 10

--- Start of Exception ---
Key not found (Parameter 'Key')
--- End of Exception ---
--- Start of stack trace ---
at CareLink.SummaryRecordHelpers.GetValue[T](List`1 l, String Key) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Records\Pump Records\SummaryRecordHelpers.vb:line 186
at CareLink.Form1UpdateHelpers.Is770G() in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Helpers\UiHelpers\Form1UpdateHelpers.vb:line 32
at CareLink.InitializeDialog.InitializeDialog_Load(Object sender, EventArgs e) in C:\Users\PaulM\Source\Repos\CareLink\src\CareLink\Forms\InitializeDialog.vb:line 189
at System.Windows.Forms.Form.OnLoad(EventArgs e)
at System.Windows.Forms.Control.CreateControl(Boolean fIgnoreVisible)
at System.Windows.Forms.Control.CreateControl()
at System.Windows.Forms.Control.WmShowWindow(Message& m)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
at System.Windows.Forms.Form.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, WM msg, IntPtr wparam, IntPtr lparam)
--- End of stack trace from previous location ---
{
"firstName": "First",
"lastName": "Last",