I have used this sensor before when evaluating Mir MP157. Today I will continue to use this sensor to test our IMX8, and also record some problems in the process.According to the board description, we
Recently, I need to discover devices in the local area network and plan to use the ssdp protocol. I downloaded the corresponding source code from github. When I run the routine, I always cannot receiv
In January 2020 , the German Institute for Standardization ( DIN) and the Association of German Electrical Engineers (VDE) V0884-10: 2006-12 is no longer a valid certification standard for evaluating
1. After setting up the development correctly, you can test whether the code can run correctly. A more convenient way is to download the EFR Connect Android app.
After startup, enter the demo page, wi
[color=#ff0000]A: How can I encapsulate a GPIO into a node of /sys/device/platform/rst. [/color] [color=#000000]B: Does it have to be in this directory /sys/device/platform/? Is there a way to only pu
The hardware serial port has a FIFO function, so the received data will be put into the buffer. Since the GPIO simulation has no buffer, I "copied" a FIFO work myself.
fifi.c
/**************FIFO Begin