Want to ask the master
I'd like an LED control sms with sim900 and button / switch
Roughly like this:
1) When we send sms led1on then LED1 flame and no sms notification sms that LED1 Flash
2) When we sms led1off then LED1 dead and no sms notification sms that LED1 dead
3) When we sms led2on then LED2 flame and no sms notification sms that LED2 flame
4) When we sms led2off then LED2 dead and no sms notification sms that LED2 dead
5) When we sms ledallon then LED1 and LED2 flame and no sms notification sms that LED1 and LED2 flame
6) When we sms ledalloff then LED1 and LED2 dead and no sms notification sms that LED1 and LED2 dead
7) When we press the button / switch then LED3 flame and no sms notification sms that LED3 flame
8) When we press the button / switch again then LED2 dead and no sms notification sms that LED3 dead
9) But when we've sms command led1on / led2on / ledallon, led1off / led2off / ledalloff, then the button / switch, we press no sms notification that LED3 flame (button press)
Please help the master arduino
Thank you already want to help me
