hi every one 🙂
am using psoc creator , try to implement hx711 in my soft
any idea please !, all the tuto in internet use arduino for this device, there is no soft with a psoc creator
thank u for your attention and have a good day
Well you could use the internal ADC but it has only 20 bits so you would loose 4 bits. Then you would not need the HX711 board. You could also use the Communications components of a PSOC to read the data from the HX711. Here is a PSOC program Schematic The code will not down load so you are on your own for the code.
thank you sow much BOBGOAR 🙂
but I have already made the PCB carte of this project, and the carte contains the component hx711, so Idon't have choice :\, I should absolutely make a code for the component hx711 ^^ god, it will not be easy 😛
if i find your solution very interesting!, may be i will use it in the next version ^^
but for cypress psoc intell now, ther is now code for scale hx711, it will be interesting to make a kit soft with scale code , if i make the soft i will share it with cypress forum 🙂
This is a link to the HX711 custom library for the PSoC4 and PSoC5:
I did compare, however, HX711 results with direct sampling of the load cell bridge by PSoC using DelSig-ADC in 20-bit mode, and HX711 so far outperforms it by a factor of 10. This is probably due to the higher buffer gain x128, 24-bit ADC and voltage stabilization provided by the HX711. So at this point I recommend using HX711 for load cell measurement.