Flash Magic Forum

In-System Programming Support => P89V51Rx2/P89LV51Rx2 => Topic started by: m___s on August 26, 2008, 06:07:44 AM

Title: P89V51RD2 update bootloader
Post by: m___s on August 26, 2008, 06:07:44 AM
Is it possible to update the bootloader for P89V51RD2 in the command line?
Is it also possible to set ISP entry mode in the command line?

If it is possible, please tell me the commands.


Thanks a lot!
Title: Re: P89V51RD2 update bootloader
Post by: Andy Ayre on August 26, 2008, 08:44:54 AM
Updating the bootloader requires a sequence of specific steps, therefore it currently isn't possible to do this on the command line.

To set the ISP entry mode use the CONFIG directive. See the manual for details. You need to pass a 16-bit value, which you should be able to find in the documentation for the bootloader. The lower byte specifies the ISP entry mode and the upper byte specifies the pin (if used).

Andy
Title: Re: P89V51RD2 update bootloader
Post by: m___s on August 27, 2008, 09:02:11 AM
Hallo Andy


Thanks a lot for your information
Title: Re: P89V51RD2 update bootloader
Post by: m___s on October 06, 2008, 04:08:05 AM
Hallo Andy,

do you know, when is it possible to update the bootloader in the command line?

Please tell me.

Thank You.
Title: Re: P89V51RD2 update bootloader
Post by: Andy Ayre on October 06, 2008, 08:38:47 AM
Sorry, we don't have any plans to add that at this time.

Andy
Title: Re: P89V51RD2 update bootloader
Post by: m___s on October 08, 2008, 05:00:40 AM
Thank You for Your information