Initial proof of concept video: fbcp-ili9341 driver first demo How It Works Given that the SPI bus can be so constrained on bandwidth, how come fbcp-ili9341 seems to be able to update at up to 60fps? The way this is achieved is by what could be called adaptive display stream updates...
build the fbcp with the -D driver on your LCD. I had a ST7789v with 320 and 240 aspect ratio so had to change C code refered in the issue. 👍1 Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment ...
此外,FBCP-ILI9341A还具有高刷新率和低功耗的特点,能够在保证显示效果的同时,降低设备的能耗。这使得它在便携式设备、工业控制等领域有着广泛的应用前景。A blazing fast display driver for SPI-based LCD displays for Raspberry Pi A, B, 2, 3, 4 and Zero 点...
Hey guys, I have the ST7796S running with fbcp-ili9341 < on my Raspi Zero W. Now I wanted to print a lightweight GUI to the ST7796S using pygame. But pygame cannot find the correct video driver. How can I link it correctly and use pygame...
A blazing fast display driver for SPI-based LCD displays for Raspberry Pi A, B, 2, 3, 4 and Zero - GitHub - juj/fbcp-ili9341 at d0f880e024a1e942f3cc1f3e8560c038ffb738bd
Second, the guys over at Freeplay Tech have been helping me out, but they referred me here for more help. I'm running a Freeplay Zero, and I have been using their binaries for this driver. They have a NoDMA option that works, but the CPU usage is too extreme to get any real perfor...
I'm trying to build a device that uses I2S audio, however the software side of this requires that we use a dtoverlay to accomplish the driver loadout for the DAC. Do you have any suggestions for how to get around this as whenever I try to run this on a Retropie, it loads up to ...
// Define this if building the client side program to run against the kernel driver module, rather than // as a self-contained userland program. // #define KERNEL_MODULE_CLIENT #endif // Experimental/debugging: If defined, let the userland side program create and run the SPI peripheral //...
Hello, I recently bought this screen from Aliexpress: https://www.aliexpress.com/item/3-5-inch-8P-SPI-TFT-LCD-Color-Screen-Module-ILI9486-Drive-IC-320-480-RGB/32828284227.html I wired it up to my Pi Zero W as follows (Raspberry Pi Pins, ...
Initial proof of concept video: fbcp-ili9341 driver first demo How It Works Given that the SPI bus can be so constrained on bandwidth, how come fbcp-ili9341 seems to be able to update at up to 60fps? The way this is achieved is by what could be called adaptive display stream updates...