How do I set up the PenMount WinCE Driver to only use four point calibration? - FAQs | Manufacturer of Resistive | PCAP Touch Screen | PenMount Touch Screen Controller - AMT

This function is only supported in PenMount WinCE Standard driver V3.0 or later, please refer to Readme.txt in "Driver" folder.(Please modify PMSer.reg file in "Driver" folder for the RS-232 interface, in case of USB interface please modify PM2Usb.reg file. Stylus uses MS embedded position software, so it is not supported)[HKEY_LOCAL_MACHINESoftwarePenMountCalibrate]"NoCal16"=dword:0 ====> When set to 0, standard calibration and advanced 9 and 16 point calibration are available"NoCal16"=dword:1 ====> When set to 1, standard calibration and advanced 9 point calibration are available, 16 point calibration is not."DefaultCalib"=dword:9 ====> When set to 9, after calibration is started, users will not be able to choose number of calibration points, advanced 9 point calibration will be automatically selected.0 stands for standard calibration, 4 stands for 4 point advanced calibration, 9 stands for 9 point advanced calibration, 16 stands for 16 point advanced calibration Certified resistive, projected capacitive (PCAP) touch screens and PenMount touch screen controllers meeting international standards, ISO, UL E331240-A1-UL, REACH, and RoHS. All touch screen products are supplied with flexible production quantity and long term support.