When I use a PenMount Serial WinCE driver with PM6000 RS-232 or PM9000 controller, why does the touch function sometimes fail after system start up? - FAQs | Manufacturer of Resistive | PCAP Touch Screen | PenMount Touch Screen Controller - AMT

Please adjust the controller switch to non-PNP device. Since all PenMount RS-232 controller devices are Non-PNP in Windows CE, normally the RTS signal of the RS-232 is not used. However, sometimes the operating system send a RTS signal to the PenMount controller resulting in controller cessation after Windows CE starts up. 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.

When I use a PenMount Serial WinCE driver with PM6000 RS-232 or PM9000 controller, why does the touch function sometimes fail after system start up?

AMT provides touch screen solutions, touch screen displays, optical bonding and Open Frame products for industrial, medical and transportation markets, creating a convenient one-stop service.

When I use a PenMount Serial WinCE driver with PM6000 RS-232 or PM9000 controller, why does the touch function sometimes fail after system start up?

Please adjust the controller switch to non-PNP device. Since all PenMount RS-232 controller devices are Non-PNP in Windows CE, normally the RTS signal of the RS-232 is not used. However, sometimes the operating system send a RTS signal to the PenMount controller resulting in controller cessation after Windows CE starts up.

Resistive | PCAP Touch Screen | PenMount Touch Screen Controller Manufacturing - AMT

Apex Material Technology Corporation (AMT), Taiwan, since 1998, is a manufacturer of resistive and projected capacitive (PCAP) touch screens, and PenMount touch screen controllers. Main products, including open frame touch screen monitor, optical bonding service, solutions for touch screen display, projected capacitive touch screen and resistive touch screen. Touch screen products and solutions particularly for industrial, medical, outdoor, public commercial and transportation applications.

Certified (ISO, UL, REACH, and RoHS) resistive, projected capacitive (PCAP) touch screens and PenMount touch screen controllers meeting international standards. All touch screen products are supplied with flexible production quantity and long term support.

AMT has been offering customers high-quality resistive and projected capacitive (PCAP) touch screens, and PenMount touch screen controllers, both with advanced technology and 20 years of experience, AMT ensures each customer's demands are met.

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Mission & Vision

AMT is dedicated to quality. AMT's unique value lies in its ability to fulfill the diverse needs of customers.

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Environmental & Energy Policy

AMT is committed to environmental conservation and the perpetuation of green energy.

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Quality Certification

AMT has obtained ISO 9001: 2015, ISO 13485: 2016, ISO 14001: 2015, ISO 45001:2018, UL, REACH, and RoHS certifications.