Jestin Kuriakose
Newbie level 6
![Newbie level 6](/styles/images/ranks/blevel3.gif)
i am doing a project on gsm based irrigation system.i am using at89s52 uc and sim300 gsm modem.
here i am interfacing 3 sensors ,and accordingly it will send sms to users mobile when any one of the sensor values decreses below some value.also,we can check the condition of the field at any time just by sending a message to the gsm modem.
i am done with the hardware part,but i m confused with the coding part.should i initialize the gsm modem inside the while loop,before checking the sensor values ??
please help.this is my final year project.urgent !!
here i am interfacing 3 sensors ,and accordingly it will send sms to users mobile when any one of the sensor values decreses below some value.also,we can check the condition of the field at any time just by sending a message to the gsm modem.
i am done with the hardware part,but i m confused with the coding part.should i initialize the gsm modem inside the while loop,before checking the sensor values ??
please help.this is my final year project.urgent !!