I'll leave this post here for easy reference. Some time ago, I wrote about calling ZDP_IEEEAddrReq() to send the extended address of the parent device through the serial port. Of course, it was the cl
Design a lithium-ion battery management system to achieve intelligent management and performance testing of lithium-ion batteries! Step 1: Design an information acquisition circuit to collect informat
Seeing many novices like me encounter the problem that WinCE cannot synchronize with PC's AnctiveSync, I remembered the very depressed scene when I started to learn ce. In order to get started as soon
The protector made of 430 MCU and SIM300 module uses SMS to control the device. Now there is a problem. When the protector is powered off or turned off, the device will not execute the command, but it