ITS (Intelligent Transport System) is a system that significantly improves road traffic safety and transportation efficiency by IT-based (equipment information system) vehicles and roads.Some cars hav...
In fact, the protocol stack implemented on GPRS DTU is TCP/IP Over PPP. We must have some corresponding concepts when using it. Therefore, we will briefly explain some matters related to the use of SA...
Some students use ccs6 to compile my upgrade program and download the hex file generated by my ccs5. The upgraded user program cannot run normally, that is, after the upgrade, the "user code" will not...
[size=4]Today's review of the week is late, sorry sorry~~Everyone come and have a look~~[/size] [size=4][color=#ff0000][b]Recommended wonderful posts:[/b][/color][/size] [size=4]The first wave of boar...
I don't understand the definition of the low level standard in a data sheet. Please help. As shown in the figure, what is the difference between the two low levels? Which range is defined as the low l...