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Discussion Groups | BasicX | Re: Is my BX24 fried???

Discussion forum for the BasicX family of microcontroller chips.

Is my BX24 fried??? - naimead - Oct 26 8:40:00 2004


Hi,

A few minutes ago i tried a BX24.I connect the cable to the com port
of my PC and then to BX24.I also plug the wall transformer.The next
think i saw was the onboard leds blinking and the hello nessage on my
screen.But when i tried to download a code i had a message :
-----------------
halt

retry or abord
----------------
The strange thing is that the leds aren't blinking any more and i
have a message that basicx can not be halted.

Is it fried???





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Re: Is my BX24 fried??? - Filipe Varela - Oct 26 10:50:00 2004

Hi

Check your wiring. Maybe the COM can TX to the bx24 but cannot RX it's ACK
and aborts download.
After checking, press the reset button on BasicX compiler. If it doesnt
reset (has happened to me because i had no timers in the code on the chip)
use the chips reset switch (you really should have a reset switch) BEFORE
the software ends the countdown. That should be enough to regain control.

Filipe

----- Original Message -----
From: "naimead" <>
To: <>
Sent: Tuesday, October 26, 2004 2:40 PM
Subject: [BasicX] Is my BX24 fried??? >
>
> Hi,
>
> A few minutes ago i tried a BX24.I connect the cable to the com port
> of my PC and then to BX24.I also plug the wall transformer.The next
> think i saw was the onboard leds blinking and the hello nessage on my
> screen.But when i tried to download a code i had a message :
> -----------------
> halt
>
> retry or abord
> ----------------
> The strange thing is that the leds aren't blinking any more and i
> have a message that basicx can not be halted.
>
> Is it fried??? > Yahoo! Groups Links





(You need to be a member of basicx -- send a blank email to basicx-subscribe@yahoogroups.com )

Re: Is my BX24 fried??? - dfhhdfdbh dfbhdfbd - Oct 26 14:33:00 2004


When i am trying to compile and run it i get these:

*** Opening file: C:\Program Files\BasicX\Project1.bxb

*** Downloading File

Writing internal EEPROM
Verifying internal EEPROM
Verify OK
Writing external EEPROM
Verifying external EEPROM
Verify failed, retrying
Verify failed

*** Download Error

Error verifying external EEPROM:
Serial input timed out

What is the problem?I suppose that is not fried! ---------------------------------




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Re: Is my BX24 fried??? - Filipe Varela - Oct 27 4:29:00 2004

Well, that happened to me once. I was using a USB to Serial adapter and i
had to unplug the usb cable and plug it back in to get the serial connection
going again (my laptop does not have any serial ports).

Also, in the BasicX Editor, open the project you're trying to download and
select "Project->Chip" and check if the "Code Memory" settings are correct.

Check and recheck cables.

Cheers,
Filipe

----- Original Message -----
From: "dfhhdfdbh dfbhdfbd" <>
To: <>
Sent: Tuesday, October 26, 2004 8:33 PM
Subject: Re: [BasicX] Is my BX24 fried??? >
>
> When i am trying to compile and run it i get these:
>
> *** Opening file: C:\Program Files\BasicX\Project1.bxb
>
> *** Downloading File
>
> Writing internal EEPROM
> Verifying internal EEPROM
> Verify OK
> Writing external EEPROM
> Verifying external EEPROM
> Verify failed, retrying
> Verify failed
>
> *** Download Error
>
> Error verifying external EEPROM:
> Serial input timed out
>
> What is the problem?I suppose that is not fried! > --------------------------------- >
> Yahoo! Groups Links




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