1 Introduction
After the rate test, the next step is to test the obstacles. In real applications, there will be a shell connecting the two devices, so which shells need to be tested.
2. Testing
A tota...
[color=sienna]Excuse me, how to use the serial port 5 of EK140p? I tried UART 2, 3, 4, all of them are good, but UART5 can neither receive nor send. What is the reason? I am using the official firmwar...
The desirability of EtherCAT in industrial applications is well known. The adoption of EtherCAT around the world, especially in multi-axis servo machines, has been very compelling, at least from TI’s ...
1. If the MCU has a serial port peripheral, adding a level conversion chip, such as MAX232 or SP3485, will make it an RS232 or RS485 interface.
2. RS485 uses differential signal negative logic, +2~+6V...
[i=s]This post was last edited by ddllxxrr on 2019-4-28 08:06[/i] The transplantation has been very annoying these days. I read the transplantation method in the book. I think it is very troublesome. ...
This article comes from WeChat public account: LinkedInWilliam Bengen, a scholar at the Massachusetts Institute of Technology, once proposed the famous 4% rule:
As long as the principal you withdraw f...