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EXCEL to EEPROM — Parallax Forums

EXCEL to EEPROM

betaarbetaar Posts: 2
edited 2007-03-16 14:58 in General Discussion
Hi,

I am working on a project where i have to load eeprom with data stored in excel sheet. I have an eeprom programmer to load the eeprom. But i am know sure how to generate a file formet compatible with the eeprom . i would appreciate if there is any help from any one .

thanks

sid

Comments

  • BeanBean Posts: 8,129
    edited 2007-03-16 12:44
    sid,
    Can you show us a small example of what the excel data looks like, and how you want it stored in the eeprom ?

    Bean.

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    "A problem well defined is a problem half solved"

    "Just because you're approved, doesn't mean you can afford it."
    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    Cheap used 4-digit LED display with driver IC·www.hc4led.com
    Low power SD Data Logger www.sddatalogger.com
    SX-Video Display Modules www.sxvm.com
    Coming soon! Propeller based OSD module www.hittconsulting.com
    ·
  • betaarbetaar Posts: 2
    edited 2007-03-16 13:23
    Hi,
    thanks for the reply,the matrix looks like this(just an example) below. The data on the excel sheet have to be put in the eeprom in some order like a1 - 0000H, A2- 0001H, A3- 0002H like wise.
    thanks,
    sid

    I am not able to upload the spreadsheet anyway...

    a b c d e
    1 1 2 3 1 2
    2 1 2 3 1 2
    3 1 2 3 1 2
    4 1 2 3 1 2
    5 1 2 3 1 2


    this example looks similar to what i have ....a,b,c,d,e and the 1,2,3,4,5 are taken to be similar to how data looks in a excel sheet.
  • BeanBean Posts: 8,129
    edited 2007-03-16 14:58
    What format does your EEPROM burner software need the data to be in ?
    I think intelhex is common.

    Bean.

    ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔
    "A problem well defined is a problem half solved"

    "Just because you're approved, doesn't mean you can afford it."
    - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
    Cheap used 4-digit LED display with driver IC·www.hc4led.com
    Low power SD Data Logger www.sddatalogger.com
    SX-Video Display Modules www.sxvm.com
    Coming soon! Propeller based OSD module www.hittconsulting.com
    ·
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