Uploading and saving images

[Wayne Gemmell]

Hi all,

I hope you guys can shed some light on this problem for me.

When I try upload files through Minicom using X or Y Modem
protocols I get lots of NAK errors and then

Ymodem sectors/kbytes sent: 249/31kRetry 0: NAK on sector
Ymodem sectors/kbytes sent: 253/31kRetry 0: NAK on sector
Ymodem sectors/kbytes sent: 254/31kRetry 0: Cancelled

Transfer incomplete

RedBoot> load -m y
*** Warning! Checksum failure - Addr: 207990, FF <> 46
xyzModem - CRC mode, 253(SOH)/0(STX)/2(CAN) packets, 123 retries
RedBoot>

I get the same results from xmodem.

My transfer protocol settings are
B  ymodem     /usr/bin/sb -vv                 Y    U    N       Y       Y
C  xmodem     /usr/bin/sx -vv                 Y    U    N       Y       N

I can however load up the program in hyperterminal in Windows. I've been
messing around for a while now with no luck.


Regards
Wayne Gemmell