Hi guys, I have a project that I have to finish as soon as possible. I am new and I find your forum very interesting. In fact, I want to make a digital weighing indicator. And I started by wanting to interface the hx711 module with a pic16f877A. I generated the code in mikroC and then directed the file. Hex under proteus with the diagram I made. But alas, nothing works. I don't know if my code has a problem since I used the reference C code put in the hx711 datasheet.
I need your help please
I have attached my c code and diagramView attachment 323015

Hai guy I need coding for at89c52 interface with load cell and display in lcd

 

The HX711 has some critical timing requirements. Make sure that the speed you set for the pic16f877A is correct with the crystal you are using.

Years ago I bit banged assembly code for a PIC16F15323 to communicate with a HX711... the HX711 wouldn't respond at all until I had the correct bit timing down for the communication. I would recommend an oscilloscope for debugging.