ADC value conversion with PIC16F876A and seven segment multiplexing

[jayanth.devarayanadurga]

P 0 and P can be displayed but not colon :. If you have LEDs for colon then you can use it. Zip and post project files.

 

[sahu]

P o & P 1 is right .
there are some mistek in my key board

 

[jayanth.devarayanadurga]

Zip and post your code.

 

[sahu]

Zip and post your code.

what's wrong with me ?
my code are here & screen shot also.
i'm using "Real Pic Simulator" for code Simulations

 

[jean12]

Brother Idon't know MikroC but nowdays I am learning,can you tell me what you want to implement so,I can help you??

Hope it helps.

 

[jayanth.devarayanadurga]

@sahu

Please attach the Proteus file and the complete mikroC project files zipped so that a quick solution can be provided.

Edit: Anyways, here is the working file. Proteus file attached.

This is wrong.

---

Code C - [expand]
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SSDVAL1 = CA_P_o[display[0]];
SSDVAL2 = CA_P_o[display[1]];
SSDVAL3 = CA_P_o[display[2]];

---

You should use

---

Code C - [expand]
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SSDVAL1 = CA_P_o[0];
SSDVAL2 = CA_P_o[1];
SSDVAL3 = CA_P_o[2];

---

 

[sahu]

@sahu

Please attach the Proteus file and the complete mikroC project files zipped so that a quick solution can be provided.

Edit: Anyways, here is the working file. Proteus file attached.

thank u
dear sir , i have not Proteus Simulator. i have "Real Pic Simulator" only.

This is wrong.

---

Code C - [expand]
1
2
3
SSDVAL1 = CA_P_o[display[0]];
SSDVAL2 = CA_P_o[display[1]];
SSDVAL3 = CA_P_o[display[2]];

---

You should use

---

Code C - [expand]
1
2
3
SSDVAL1 = CA_P_o[0];
SSDVAL2 = CA_P_o[1];
SSDVAL3 = CA_P_o[2];

---

what's difference between ?

 

[jayanth.devarayanadurga]

display[x] can get any value between 0 and 9. Subsitute 9 for x and see what happens in the first method.

 

[jean12]

Hello,why am I measuring 30V but the LCD displays only 25V,how may I calculate the error and then that difference be cancelled by the new formula which can sho exactly 30V or nearby that value.

Thanks.!!

 

[jayanth.devarayanadurga]

I have replied in your other thread.