HX711 driver code

Hi

I have 18F452 pic . I want to use HX711 chip with 18F452 . I searched example code on the internet . But I cant find the example code that is written by pic basic

Please help me

Hello Povulon,

Did you had any luck with the HX711 code?
Regards,

Yves

And now I have the same question :D

You can try this:

Code:

---

Hx711Cnt var Word
 I var Byte
 GraM var word
 GraMM var word
 SigN var byte
 
Symbol dataa = PORTB.2
Symbol clock = PORTB.3 
input dataa
output clock

I=0
LoadCellA:
 dataa = 1:clock = 0: Hx711Cnt = 0
 While dataa = 1 : Wend
 For i = 0 To 15
  High clock
  Hx711Cnt = Hx711Cnt <<1
  Low clock
  if dataa=1 then Hx711Cnt=Hx711Cnt+1
 Next
 High clock
 Hx711Cnt = Hx711Cnt^32768
 gram=32768-Hx711Cnt
 'gram=gram-65477' zero
 IF gram.15 THEN  'negative values
    gram = ~gram + 1
    Sign = "-"
  else
    Sign=" " 
  ENDIF

disable 
gram=gram*11627  'scale values
gramm=div32 10000
 enable

 LCDOUT $FE, 1
 LcdOut $FE,$80, "Tara=",sign,dec(gramm)
 pause 100
GoTo LoadCellA
end

---

EDIT: Not my code, but I helped to make it work...

Thanks, will give it a try!