I guess I should of asked this question first but as anyone
sucessfully sent a srec file over a wireless link? my DSP is going to
be enclosed and I do not want to have to take it apart every time I
modify the DSP code. eventually I'll probably just flash with jtag
when firmware is finished but as of now its a pain because the board
is inside the robot. I'm currently using bluetooth wireless radios
which should be fast enough but I know there is a huge (occasional)
lag time between bursts. so far when i tried it i got checksum error,
and timeout error.
Thanks,
Thomas
wireless bootloader
Started by ●May 5, 2005
Reply by ●May 10, 20052005-05-10
Yes, I agree with Georg. Maybe you can take a look at Freescales Zigbee
solution for the wireless link:
http://www.freescale.com/zigbee
Best regards,
Fabio Estevam
-----Original Message-----
From: Bende Georg [mailto:motoroladsp@moto...] On Behalf Of Bende Georg
Sent: ter-feira, 10 de maio de 2005 05:03
To: Thomas
Cc: motoroladsp@moto...
Subject: AW: [motoroladsp] wireless bootloader My suggestion would be to use some kind of serial transmission and a customised boot loader
- flashing over wireless link through JTAG seems to be a bit too complicated for me.
Georg Bende > -----Ursprgliche Nachricht-----
> Von: motoroladsp@moto...
> [mailto:motoroladsp@moto...] Im Auftrag von Thomas
> Gesendet: Donnerstag, 5. Mai 2005 15:51
> An: motoroladsp@moto...
> Betreff: [motoroladsp] wireless bootloader > I guess I should of asked this question first but as anyone
> sucessfully sent a srec file over a wireless link? my DSP is
> going to
> be enclosed and I do not want to have to take it apart every time I
> modify the DSP code. eventually I'll probably just flash with jtag
> when firmware is finished but as of now its a pain because the board
> is inside the robot. I'm currently using bluetooth wireless radios
> which should be fast enough but I know there is a huge (occasional)
> lag time between bursts. so far when i tried it i got
> checksum error,
> and timeout error.
>
> Thanks,
> Thomas >
>
> ------------------------ Yahoo! Groups Sponsor
> --------------------~-->
> What would our lives be like without music, dance, and theater?
> Donate or volunteer in the arts today at Network for Good!
> http://us.click.yahoo.com/Tcy2bD/SOnJAA/cosFAA/PNArlB/TM
> --------------------------
> ------~- >
http://www.freescale.com/zigbee
Best regards,
Fabio Estevam
-----Original Message-----
From: Bende Georg [mailto:motoroladsp@moto...] On Behalf Of Bende Georg
Sent: ter-feira, 10 de maio de 2005 05:03
To: Thomas
Cc: motoroladsp@moto...
Subject: AW: [motoroladsp] wireless bootloader My suggestion would be to use some kind of serial transmission and a customised boot loader
- flashing over wireless link through JTAG seems to be a bit too complicated for me.
Georg Bende > -----Ursprgliche Nachricht-----
> Von: motoroladsp@moto...
> [mailto:motoroladsp@moto...] Im Auftrag von Thomas
> Gesendet: Donnerstag, 5. Mai 2005 15:51
> An: motoroladsp@moto...
> Betreff: [motoroladsp] wireless bootloader > I guess I should of asked this question first but as anyone
> sucessfully sent a srec file over a wireless link? my DSP is
> going to
> be enclosed and I do not want to have to take it apart every time I
> modify the DSP code. eventually I'll probably just flash with jtag
> when firmware is finished but as of now its a pain because the board
> is inside the robot. I'm currently using bluetooth wireless radios
> which should be fast enough but I know there is a huge (occasional)
> lag time between bursts. so far when i tried it i got
> checksum error,
> and timeout error.
>
> Thanks,
> Thomas >
>
> ------------------------ Yahoo! Groups Sponsor
> --------------------~-->
> What would our lives be like without music, dance, and theater?
> Donate or volunteer in the arts today at Network for Good!
> http://us.click.yahoo.com/Tcy2bD/SOnJAA/cosFAA/PNArlB/TM
> --------------------------
> ------~- >
