First time Arduino

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mnfisher
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Re: First time Arduino

Post by mnfisher »

The micro is 'trickier' to program.

When you first connect it - there is a brief period where one COM port is available for programming.. Then this closes and a second COM port opens. You need to set FC to the first COM port - open the program options screen, plug in and select...
Then - using the reset button will allow the board to be programmed.

Martin

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Re: First time Arduino

Post by Xbeejunior »

@Martin

Yes, I tried.........I also have the Nano here, with which the following error message comes up:

. . . . . . . . . . . . . . . . . .

avrdude.exe: stk500_recv(): programmer is not responding
avrdude.exe: stk500_getsync() attempt 1 of 10: not in sync: resp=0x00
. . . . . . . . . . . . . . .

avrdude.exe: stk500_recv(): programmer is not responding
avrdude.exe: stk500_getsync() attempt 2 of 10: not in sync: resp=0x00
. . . . . . . . . . . . . . .

but here the name of the Arduino is not displayed in brackets, only (USB Serial Port)

mnfisher
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Re: First time Arduino

Post by mnfisher »

Can you see the Nano (or the Micro) in Windows Device Manager? (Or does it show as an 'unknown' device?)

Note that Chinese clones need a different driver to 'originals'

Also try the 115200 'variant' - if the board has the newer bootloader (the older uses 57600 baud)

Martin

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Re: First time Arduino

Post by Xbeejunior »

The micro shows up in the manager, the nano doesn't!

where can I set the baud? can not even change the clock frequency in FC10?
Last edited by Xbeejunior on Sat Mar 25, 2023 3:40 pm, edited 1 time in total.

medelec35
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Re: First time Arduino

Post by medelec35 »

I don't know if the hardware has been changed since I got my Nano as the device manager shows:
Device Manager Nano.png
Device Manager Nano.png (1.8 KiB) Viewed 2591 times
My Nano has a CH340C chip on the underside of the board, does yours?
The CH340 drivers can be downloaded from this post
Martin

mnfisher
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Re: First time Arduino

Post by mnfisher »

If it doesn't show up then something is wrong and Windows not recognising it..

The drivers are at http://www.wch-ic.com/downloads/CH341SER_ZIP.html

Martin beat me to it - and drivers 'on site' :-)

Martin

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Re: First time Arduino

Post by Xbeejunior »

FDTI CH26732C1 on the bottom, I recently ordered the two Arduinos on the Arduino site

The problem is that the programming doesn't work with the Micro either, although it is displayed correctly in the Device Manager!?

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Re: First time Arduino

Post by medelec35 »

For the Nano, have you tried the drivers from this site?
If it still does not work, I can order the same versions as you for testing.
Martin

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Re: First time Arduino

Post by Xbeejunior »

Yes I have now installed the VCP driver, but the Nano is not displayed!

That would be great if you do that, can I help towards the cost?

What about the displayed license keys in the compiler messages, is that a problem if you didn't delete it before publishing? So it's a free version, but still...

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Re: First time Arduino

Post by Xbeejunior »

mnfisher wrote:
Sat Mar 25, 2023 3:20 pm
The micro is 'trickier' to program.

When you first connect it - there is a brief period where one COM port is available for programming.. Then this closes and a second COM port opens. You need to set FC to the first COM port - open the program options screen, plug in and select...
Then - using the reset button will allow the board to be programmed.

Martin
I haven't checked that yet, I have yet to find out.....what do you mean with the first COM port, COM1?
Last edited by Xbeejunior on Sat Mar 25, 2023 4:35 pm, edited 1 time in total.

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