深圳市海凌科电子有限公司 Shenzhen Hi-Link Electronic Co.,Ltd
Http://www.hlktech.com Tel:0755-23152658 Fax:0755-83575189
Shenzhen Hi-Link Electronic Co.,Ltd
8
Please connect the module well as the way shown in the followed picture:
Please note the direction that the HLK-RM04 module plug in the carrier
board!
2.1
System principle.
The whole system consists of server, terminal program and client components, as shown in fig.: