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You are here: Home / Topics / programming problem with atmega32

programming problem with atmega32

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Microcontroller › AVR › programming problem with atmega32

  • This topic has 2 replies, 2 voices, and was last updated 10 years ago by balvendra jat.
Viewing 3 posts - 1 through 3 (of 3 total)
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    Posts
  • January 14, 2016 at 5:51 am #4217
    balvendra jat
    Participant

    hello
    i want to store a pin status for atmega32(i.e PINC.1) in eeprom so the volage on this pin is as that was before power off so how i store it. and also i want to store a mobile number once and it remain all time of life cycle(for gsm based project) and compare it when a call will make on gsm modem
    so give me some code idea

    January 15, 2016 at 7:28 pm #13636
    Ashutosh Bhatt
    Participant

    pin status can be either 0 or 1. 

    why do u want to store it on EEPRO ? its a single bit information

    do you want to store it in external IIC EPROM?

    January 16, 2016 at 7:34 am #13640
    balvendra jat
    Participant

    b/c i want to store value in paramanent so if the power goes off my pin status is as early and no need of resetting of pins. i store it in internal eeprom

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