Summary

• Page properties (1 modified, 0 added, 0 removed)

Details

Page properties

Content

...	...	@@ -70,6 +70,7 @@
70	70	* Pulse meter application
71	71	* Dry Contact Detection
72	72
	73	+
73	73	== **1.6 Mechanical** ==
74	74
75	75	​[[image:image-20221021110415-3.png]]
...	...	@@ -101,6 +101,7 @@
101	101
102	102	Press to reboot the device.
103	103
	105	+== ==
104	104
105	105	=== **1.7.5 LED** ===
106	106
...	...	@@ -115,27 +115,24 @@
115	115
116	116	== **2.1  How it works** ==
117	117
118		-The CPN01 is equipped with an NB-IoT module, the pre-loaded firmware in CPN01 will get **Open/Close Event or Count** from sensor and send the value to the NB-IoT network. The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
	120	+The CPN01 is equipped with a NB-IoT module, the pre-loaded firmware in CPN01 will get environment data from sensors and send the value to local NB-IoT network via the NB-IoT module.  The NB-IoT network will forward this value to IoT server via the protocol defined by CPN01.
119	119
120		-The diagram below shows the working flow in the default firmware of CPN01:
	122	+The diagram below shows the working flow in default firmware of CPN01:
121	121
122	122	[[image:image-20221021110615-5.png]]
123	123
	126	+== **2.2 ​ Configure the CPN01** ==
124	124
125		-== **2.2 ​ Configure CPN01** ==
126		-
127	127	=== **2.2.1 Test Requirement** ===
128	128
129		-To use CPN01 in your city, make sure to meet below requirements:
	130	+To use CPN01 in your city, make sure meet below requirements:
130	130
131		-* Your local operator has already distributed an NB-IoT Network.
	132	+* Your local operator has already distributed a NB-IoT Network there.
132	132	* The local NB-IoT network used the band that CPN01 supports.
133	133	* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
134	134
135		-Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server.
	136	+Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.  The CPN01 will use CoAP(120.24.4.116:5683) or raw UDP(120.24.4.116:5601) or MQTT(120.24.4.116:1883)or TCP(120.24.4.116:5600)protocol to send data to the test server
136	136
137		-[[image:image-20221023000439-3.png]]
138		-
139	139	​
140	140
141	141	=== **2.2.2 Insert SIM card** ===
...	...	@@ -142,11 +142,10 @@
142	142
143	143	Insert the NB-IoT Card get from your provider.
144	144
145		-User needs to take out the NB-IoT module and insert the SIM card like below:
	144	+User need to take out the NB-IoT module and insert the SIM card like below:
146	146
147	147	[[image:image-20221021110745-6.png]] ​
148	148
149		-
150	150	=== **2.2.3 Connect USB – TTL to CPN01 to configure it** ===
151	151
152	152	User need to configure CPN01 via serial port to set the **Server Address** / **Uplink Topic** to define where and how-to uplink packets. CPN01 support AT Commands, user can use a USB to TTL adapter to connect to CPN01 and use AT Commands to configure it, as below.
...	...	@@ -167,13 +167,10 @@
167	167	* Parity:  **None**
168	168	* Flow Control: **None**
169	169
170		-Make sure the switch is in FLASH position, then power on CPN01 by connecting the (% style="color:yellow" %)**Yellow Jumper**(%%).
	168	+Make sure the switch is in FLASH position, then power on device by connecting the jumper on CPN01. CPN01 will output system info once power on as below, we can enter the **password: 12345678** to access AT Command input.
171	171
172	172	​[[image:image-20221021110817-7.png]]
173	173
174		-CPN01 will output system info once powered on as below, we can enter the **password: 12345678** to access AT Command input.
175		-
176		-
177	177	**Note: the valid AT Commands can be found at:  **[[**https:~~/~~/www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0**>>url:https://www.dropbox.com/sh/351dwor6joz8nwh/AADn1BQaAAxLF_QMyU8NkW47a?dl=0]]
178	178
179	179	=== **2.2.4 Use CoAP protocol to uplink data** ===