Hello  :)  and happy Easter

Please some one can  explain how can I add an external  memory to my Mbed.

Also how can I storage  the data come from my analogue  input??

Thank  you so much

Antonio

You can use the existing 2Meg Flash device which is used as a part of the programming interface. No need to add an external device, unless of course you require more space.

Hi Andrew

Thank  you so much

I need up to  2 Gb

cheers

Antonio

Hi Antonio

I have just finished  SD Card control program and I'm using 2GB Micro-SD card. If you have a interest for this, please see my notebook.

http://mbed.org/users/kenjiArai/notebook/sd_card_control-/

In addtion, LPC1768 has 64KB SRAM in the chip. You can use some part of this RAM area.

Example:
#define BFSZ 4096
int test_ram[BFSZ];

This define is okay but BFSZ sets 8192 then compiler made a caution.

by Kenji

Kenji Arai wrote:

Hi Antonio

I have just finished  SD Card control program and I'm using 2GB Micro-SD card. If you have a interest for this, please see my notebook.

http://mbed.org/users/kenjiArai/notebook/sd_card_control-/

In addtion, LPC1768 has 64KB SRAM in the chip. You can use some part of this RAM area.

Example:
#define BFSZ 4096
int test_ram[BFSZ];

This define is okay but BFSZ sets 8192 then compiler made a caution.

by Kenji

Tk so much very helpful information :)

cheers

Antonio