Can''t find stamp but I can receive data from stamp?
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Posts: 46,084
You probably havn't connected either the pin6 to pin7
jumper, or you have pin 4 disconnected.
The IDE uses the DB-9 pin 6 to 7 loopback to detect
the cable is connected. It uses pin 4 to reset
the BS2.
--- In basicstamps@yahoogroups.com, "rr" <lolailo@e...> wrote:
> Hi,
> I have a basic stamp 2, that I am using with a keyspan usb to
serial
> converter.
> When I try to download code to the stamp, I get the message: "can't
find
> stamp", but if I open a debug window and select com 7, I am able to
read
> from the stamp (it is loaded with code sending a debug command).
> I can also read the data sent from the stamp from hyper terminal.
> Any thoughts?
> thanks
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]
jumper, or you have pin 4 disconnected.
The IDE uses the DB-9 pin 6 to 7 loopback to detect
the cable is connected. It uses pin 4 to reset
the BS2.
--- In basicstamps@yahoogroups.com, "rr" <lolailo@e...> wrote:
> Hi,
> I have a basic stamp 2, that I am using with a keyspan usb to
serial
> converter.
> When I try to download code to the stamp, I get the message: "can't
find
> stamp", but if I open a debug window and select com 7, I am able to
read
> from the stamp (it is loaded with code sending a debug command).
> I can also read the data sent from the stamp from hyper terminal.
> Any thoughts?
> thanks
>
>
>
> [noparse][[/noparse]Non-text portions of this message have been removed]