Touch stops working after deep sleep. Solution: The "New" requires a longer reset pulse (50ms vs the old 10ms). In your wake-up routine, delay gpio_set_level(RST_PIN, HIGH) for 50ms.
dtoverlay=gt9xx-new,resolution=1080x600,rotate=90,touch-inverted=0 Note: The old driver will produce a "rainbow screen" due to timing mismatch. You must enforce the "New" timing parameters. In the User_Setup.h file, you cannot use generic ILI9341 drivers. You must define: gt9xx1080x600 new
This isn't just another incremental update to a product line. The "GT9XX1080x600 New" series represents a paradigm shift in how medium-to-large embedded displays operate. With an aspect ratio that bridges the gap between legacy 4:3 and modern widescreen, and a total pixel count that pushes past HD-Ready territory, this resolution is quickly becoming the sweet spot for medical devices, industrial control panels, automotive infotainment, and high-end retro gaming. Touch stops working after deep sleep
# Clone the specific GT9XX new driver (not the legacy one) git clone https://github.com/gt9xx-upstream/linux-driver-new cd linux-driver-new make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- modules You must define: This isn't just another incremental
Introduction: A New Benchmark in Visual Clarity In the rapidly evolving world of embedded systems, human-machine interfaces (HMIs), and industrial IoT, the display is no longer just an output device—it is the entire user experience. For years, developers have struggled to balance cost, resolution, and performance. Enter the GT9XX1080x600 New standard.