Lpc2000

Dear Jayasooriah,

The "T" command is disabled when CRP is enabled. 

Though the "G tEsT A" or "G tEsT T" commands were mentioned in the 
earlier revisions of the User Manual's we realized that they do not 
help the application in any way. Hence we skipped their descriptions 
in the later revisions. These commands were solely meant for Philips 
testing facilities. 

The way the bootloader has been implemented so far will lead a 
customer using either "T" or "G tEsT" command to a dead-end. Having 
commands designed for in-house use only, together with reasons 
ranging from a command not being fully functional (T command lacking 
synchronization capabilities in different versions of the 
bootloader) all the way to not having a useful code at all ("G 
tEsT"), it becomes obvious why the "T" and "G tEsT" commands are not 
part of the latest releases of the LPC2000 documentation.

We hope these details will help you and all other LPC2000 users in 
their current work and future designs with these microcontrollers.

Regards,

Philips Apps Team


--- In lpc2000@yahoogroups.com, "jayasooriah" <jayasooriah@y...> 
wrote:
>
> Dear philips_apps,
> 
> I am very pleased that you have finally chosen to repsond to two of
> the three core issues I raised in this forum.
> 
> I am anxiously awaiting confirmation of third issue relating to CSI
> vulnerability.
> 
> Arising from explanation of T and 'tEsT' arguments, please clarify:
> 
> 1/  if the T command disabled when CEP is enabled;
> 
> 2/  if it is corect to say that what happpens to the boot sector 
code
> is indetermine should any user enter "G tEsT A" or "G tEsT T"; and
> 
> 3/  if you knew about these when you posted the "CRP Update" 
message.
> 
> Thank you.
> 
> Jaya
> 
> --- In lpc2000@yahoogroups.com, "philips_apps" <philips_apps@y...> 
wrote:
> >
> > Hello all LPC2000 participants,
> > 
> > Here are some answers to the T and G command related questions 
that 
> > have been asked on this forum recently.
> > 
> > T command
> > =========