AN0319 - Implementing Calibration in Resistive Touch SIMs

Some SIMs, for example the SIM231-A01 and SIM231-A03, have resistive touch screens. These come pre-calibrated at the factory. However, you can implement a series of GUI pages in SHIP if you wish to add user-driven re-calibration.

The attached project shows (for the SIM231 but easily adaptable to other SIMs) how to build the calibration pages and sequence through them.

Example Project

Unpack this project to your local drive and open the project in SHIPTide.

• AN0319 - Resistive Calibration  ↴