I am new and i need to know the programming for led ON and OFF by timing

[narasimha]

The main theme of the project is to run 6 leds in which each valve should run about 11 seconds one after the other valve

1. First led 11 seconds ON then 66 seconds OFF
2. Second led after 11 seconds ON for 11 seconds then 55 seconds OFF
3. Third led after 22 seconds ON for 11 seconds then 44 seconds OFF
4. Fourth led after 33 seconds on for 11 seconds then 33 seconds off
5. Fifth led after 44 seconds on for 11 seconds then 22 seconds off
6. Sixth led after 55 seconds on for 11 seconds then 66 seconds off

The process should continue till the system is switched off

There will be another led to be controlled in which it should run i.e. 66 seconds ON and 11 seconds OFF

 

 

 

basic the project run as shown above just help me with a piece of code for on off and on of a system

[AJISH ALFRED]

Hi Narasimha,

Please post the circuit of the project so that we can help you with the code for the same.

[narasimha]

actually the microcontroller is STM8s i have to do circuit for 8051

[AJISH ALFRED]

Alright, always keep in mind that your code will work only if it is written for the particular hardware. Hence I suggest you to do the hardware first and then proceed with the code.

[narasimha]

hi sir

 

 

if we activate one port and in which we need to make a delay in that port for each pin of about 12 seconds

 

can u help me in the coding side

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