开云体育

On 11/26/22 10:17 AM, Ho-Ro wrote:

On Sat, Nov 26, 2022 at 04:18 PM, Jim Lux wrote:

Something I've noticed recently, is that groups.io mail doesn't arrive
consistently on time. I'll get emails that are a couple days late, even though
posts on either side show up earlier. It's maybe a 1% of the time thing, if
that.

Jim,
I have chosen not to get mails because it fills my inbox too much - instead I check groups.io when needed, e.g. for this thread /g/nanovna-users/topic/trace_format_options/95263276
This way I get messages up to the minute.
Martin

Sure - but there are people (like me) who use email as their modus operandi. I'd rather read and delete or save. It's just habit, and "not on time" delivery does kind of disrupt that. It's more of a push model than a pull model.

It's just a personal preference. Everyone has their own workflow that works for them.

I moderate another mailing list (for Tesla Coilers, as it happens), and I'd rather get the push from the list so that I can respond in a timely way. If I'm busy, when I check my mail (which I do fairly frequently), I'll see it.

If it were pull, I'd have to remember to go periodically check. I found that if you've got a bunch of disparate places to check, it's nicer to have the notifications come to one place (my email client, in my case).

But, as I say, it's a workflow preference.

On Sat, Nov 26, 2022 at 04:30 PM, Alan Baker - G4GNX wrote:

Most groups set new members to Moderated until their 1st post has been seen.

Alan,
This also applies here, but if the first post is visible to others, the TO also sees it and can post unmoderated afterwards.
I check groups.io when needed, e.g. for this thread /g/nanovna-users/topic/group_email_delivery_was/95273490
This way I get messages up to the minute.
Martin

On Sat, Nov 26, 2022 at 04:18 PM, Jim Lux wrote:

Something I've noticed recently, is that groups.io mail doesn't arrive
consistently on time. I'll get emails that are a couple days late, even though
posts on either side show up earlier. It's maybe a 1% of the time thing, if
that.

Jim,
I have chosen not to get mails because it fills my inbox too much - instead I check groups.io when needed, e.g. for this thread /g/nanovna-users/topic/trace_format_options/95263276
This way I get messages up to the minute.
Martin

It’s quite possible that some members are on moderation and it can take time for the moderators to respond if they’re busy elsewhere. This is particularly the case for new members. Most groups set new members to Moderated until their 1st post has been seen.

73,
Alan - G4GNX
Admin/mod of some .io groups (not this one)

On 11/26/22 1:53 AM, Ho-Ro wrote:

On Sat, Nov 26, 2022 at 04:58 AM, Paul M3VUV wrote:

can no one help here?

Paul M3VUV,
Didn't you see my answer in your other thread two days ago?
/g/nanovna-users/message/30355
Why do you ask for help and do not care about the reaction?

Something I've noticed recently, is that groups.io mail doesn't arrive consistently on time. I'll get emails that are a couple days late, even though posts on either side show up earlier. It's maybe a 1% of the time thing, if that.

On Sat, Nov 26, 2022 at 04:58 AM, Paul M3VUV wrote:

can no one help here?

Paul M3VUV,

Didn't you see my answer in your other thread two days ago?
/g/nanovna-users/message/30355
Why do you ask for help and do not care about the reaction?

Martin

Paul,
You can select from many formats now, including swr.
Select the "Display" menu, then select Trace" to make sure Trace 0 is
selected. Then go "back" to the Display" menu and select "Format S11
(REFL)". This brings up the format options. Select the SWR item, it will
show a checkmark.
You will then see SWR on the yellow Trace 0.
Stan

can no one help here?,it was fine with the old analyser firmware but all i can get for ch0 ref is logmag not swr!

Here is a link to the "official" SD cared formatter by the SD Association



Roger

Hi all,i have just installed firmware ver 1.2.15,trouble is the active trace is on logmag,i see no options to set the active trace to swr,am i missing something? .73 and TIA

On 25/11/2022 18:48, Michael Reid wrote:

Hello Larry...thanks for response...I may have found the answer in
"messages"...my card is 32Mb and many responses to this "fail to write" are
resolved with a slower 16GB card, so I ordered some...
in reply to your questions, 1. new card, never used, never put into my
computer; 2. inserted in Nano with power off; 3. never put into my
computer...
Mike

You could try formatting the card in a camera first,

David
--
SatSignal Software - Quality software for you
Web:
Email: david-taylor@...
Twitter: @gm8arv

Hello Larry...thanks for response...I may have found the answer in
"messages"...my card is 32Mb and many responses to this "fail to write" are
resolved with a slower 16GB card, so I ordered some...
in reply to your questions, 1. new card, never used, never put into my
computer; 2. inserted in Nano with power off; 3. never put into my
computer...
Mike

On Thu, Nov 24, 2022 at 3:30 PM Larry McElhiney via groups.io <lmcelhiney=
[email protected]> wrote:

Hi Michael,

1) Have you previously written to that card or is it the first time.
(I.e., compatibility)

2) Was the card in the slot when you powered up or did you insert it with
power on?
(Best to insert and remove with no power.)

3) When you read the card from your computer do you always reject the card
electronically before removing it?

Hope it gets resolved for you.

Larry
AC9OX

sorted,it was the vervier dial on cap 2,the shaft was making intermitent contacts to ground,was using a solid brass coupler not insulated,now sorted,cheers 73 de m3vuv Paul.

General advice, Ken G3YKI, identify who you are responding to correctly! Just for your information, I know this wasn't directed to me but there could be a great number of people called Paul who could be subscribed to this group and all will be scratching their heads at seeing your post hit their inbox!

General advice, and please do not be offended, Paul.
If you have a long story, divide it up into several shorter sentences. It will be easier to get your message across and you will find it helps you to consider the problem more clearly yourself.

If r93 is a 10 ohm resistor, try shorting r93.
/g/nanovna-users/topic/micro_sd_card_issue/94630098?p=,,,20,0,0,0::recentpostdate/sticky,,,20,2,20,94630098,previd%3D1668372635506758650,nextid%3D1666746808442404351&previd=1668372635506758650&nextid=1666746808442404351

Hi Michael,

1) Have you previously written to that card or is it the first time. (I.e., compatibility)

2) Was the card in the slot when you powered up or did you insert it with power on?
(Best to insert and remove with no power.)

3) When you read the card from your computer do you always reject the card electronically before removing it?

Hope it gets resolved for you.

Larry
AC9OX

Most likely need to use a different card. Some are not compatible.
Search the messages here for SD card to see what has been shared by others
on this topic.

New NanoVNA-H4 with latest DiSlord v.1.2.00 upgrade, Clk SD CARD, Clk Save S1P and enter a name, Clk Return gives message "Fail Write". any suggestions???
Thanks in advance, Mike

On Thu, Nov 24, 2022 at 07:25 PM, Jim Lux wrote:

That's not generally true

Jim,
Ok, my bad, my answer was too short, I should have written: Don't be surprised if you measure 50 Ω - and if you do not see 50 Ω think twice what could be the reason. You gave good examples of influence:

On Thu, Nov 24, 2022 at 07:25 PM, Jim Lux wrote:

only if the power is on
other ports are terminated
blocking capacitor
design frequency
...

On Thu, Nov 24, 2022 at 07:25 PM, Jim Lux wrote:

be careful measuring the ports of RF devices with a ohmmeter

You could measure the port resistance of the VNA with a VNA - oops, catch 22 :)

Martin