"We're not quite there yet, but at some stage we might look at establishing something small and cool in Leeds." The "jewel in the crowd" of D2 is PINS, which launched just before the Covid pandemic.

This sets GPIO23 to be an output set to 1 (HIGH). dtoverlay=gpio-poweroff,gpiopin=23,active_low,active_delay_ms=10000 This will set GPIO23 low when safe shutdown is complete.

下图是他们的对照表。 （注意：因为接口有很多不同的引脚，所以我做了一个单独的表进行比较。） 如果你想查看与它们的详细区别，请点击这里。 如果您想下载细节差异，请点击这里。 除了使用带有JPEG或CIF更低分辨率外，驱动程序还需要安装和激活PSRAM ...