Reading and Writing 1-Wire (iButton) devices with PSoC 3/5/5LP | Cypress Semiconductor
Reading and Writing 1-Wire (iButton) devices with PSoC 3/5/5LP
PSoC Designer for PSoC1 has a 1-Wire component which can be used to interface with 1-Wire devices such as iButtons.
PSoC Creator for PSoC 3/5/5LP Does not have a 1-Wire component.
Interfacing to a 1-Wire device is so simple that maybe it's just not worth creating a whole compeont for.
On my blog site I have written up what is required to detect, read from and write to a 1-Wire device. The project is based around the CY8CKIT-050 but is easily portable to just about any device or dev kit.
The main article is here.
The complete project is attached to this post.