My WINCE device is 16 bits. If I want to implement the following subtraction: Will 65535-12 overflow? What I mean is: for a 16-bit machine, the maximum number is the unsigned number 65535, and the cor...
EVC 4.0 I made a program in PDA, which needs to use Bluetooth communication. How can I turn Bluetooth on and off through the program, and read the Bluetooth serial port (accurate to the exit and entry...
My task is to use the GPRS module to send MMS. After completing the CONNECT WAP gateway, I started to try to POST MMS to the WAP gateway. The following is my POST PDU: \x0e\x00\x01\x12 This is the WTP...
Dongguan Christie Automation Technology Co., Ltd. (CST) is a national high-tech enterprise integrating RD, production, sales and service of machine vision system products. Christie is the world's lead...