Five days have passed since the National Day holiday, and I am going to make a Bluetooth wireless control RGB LED controller; I have already written the program with STM32F103C8T6, but the cost of
Month: September 2021
Compile C 11 code on the Mac?
I am new to C 11. I tried:
clang -std = c 11 -stdlib = libc * .cc
It works, but my question is:
>Is there anyway to set these flags as default values for clang?
>How to update
Combination hardware multiplication in Verilog
Suppose I have such a multiplier code,
module multiply(
output [63:0] result,
input [31:0] a,
input [31:0] b
);
assign result = a * b;
endmodule This will create a lot of doors.
Hardware – What is a good serial port USB adapter?
The serial port on the device is still used in many ways, especially on network devices. However, most modern laptops no longer have serial (also known as “COM”) Port.
So what I am curious ab
Embedded 02 STM32 07 serial communication
STM32 serial communication (F1 series contains 3 USARTs and 2 UARTs)
1. The purpose and significance of the serial communication between the microcontroller and the PC:
Since its birth,
Dell-Poweredge – Dell Poweredge R720xD card in BIOS
I have a Dell PowerEdge R720xd stuck in the B IOS at startup. It successfully passed the “Configure Memory” and “Configure iDRAC” screens, but once it displayed “CPLD Version: 103” with various man
Switch principle and configuration
First, the switch is a typical data link layer hardware device, let’s first understand the functions of the data link layer;
2. The data link layer mainly encapsulates the MAC address;
3. E
How to start BioImagexd on the Mac?
Hi, I am trying to launch the file Bio ImageXD.py. I followed all the instructions below, but nothing appears. The instructions are:
Add the path of the VTK and ITK libraries
DYLD_LIBRARY_PAT
MacOS – Run SWI Prolog through the terminal MAC
I am trying to run prolog from the terminal. I have installed version 7.2.2 and added it to my environment path using the following command:
PATH=$PATH:/Applications/SWI-Prolog.app/Contents/M
Meteor – How to change LayoutTemplate in some expressions? Rail router
My application has multiple layouts to meet different needs, and I want to dynamically select it. For example, depending on GET parameters, or if the user logs in.
Router.configure({ layoutTe