Summary

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

Details

Page properties

Content

...	...	@@ -127,9 +127,13 @@
127	127
128	128	=== 1.5.2 BOOT MODE / SW1 ===
129	129
	130	+(((
130	130	1) ISP: upgrade mode, device won't have any signal in this mode. but ready for upgrade firmware. LED won't work. Firmware won't run.
	132	+)))
131	131
	134	+(((
132	132	2) Flash: work mode, device starts to work and send out console output for further debug
	136	+)))
133	133
134	134
135	135
...	...	@@ -146,6 +146,9 @@
146	146	1. When boot the device in flash mode
147	147	1. Send an uplink packet
148	148
	153	+
	154	+
	155	+
149	149	= 2.  Use N95S31B to communicate with IoT Server =
150	150
151	151	== 2.1  How it works ==
...	...	@@ -183,23 +183,45 @@
183	183	=== 2.2.1 Test Requirement ===
184	184
185	185
	193	+(((
186	186	To use N95S31B in your city, make sure meet below requirements:
	195	+)))
187	187
188		-* Your local operator has already distributed a NB-IoT Network there.
189		-* The local NB-IoT network used the band that N95S31B supports.
190		-* Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
	197	+* (((
	198	+Your local operator has already distributed a NB-IoT Network there.
	199	+)))
	200	+* (((
	201	+The local NB-IoT network used the band that N95S31B supports.
	202	+)))
	203	+* (((
	204	+Your operator is able to distribute the data received in their NB-IoT network to your IoT server.
	205	+)))
191	191
	207	+(((
192	192	Below figure shows our testing structure. Here we have NB-IoT network coverage by China Mobile, the band they use is B8.
	209	+)))
193	193
	211	+(((
194	194	N95S31B supports different communication protocol such as :
	213	+)))
195	195
196	196	(((
197		-* CoAP  ((% style="color:red" %)120.24.4.116:5683(%%))
198		-* raw UDP  ((% style="color:red" %)120.24.4.116:5601(%%))
199		-* MQTT  ((% style="color:red" %)120.24.4.116:1883(%%))
200		-* TCP  ((% style="color:red" %)120.24.4.116:5600(%%))
	216	+* (((
	217	+CoAP  ((% style="color:red" %)120.24.4.116:5683(%%))
	218	+)))
	219	+* (((
	220	+raw UDP  ((% style="color:red" %)120.24.4.116:5601(%%))
	221	+)))
	222	+* (((
	223	+MQTT  ((% style="color:red" %)120.24.4.116:1883(%%))
	224	+)))
	225	+* (((
	226	+TCP  ((% style="color:red" %)120.24.4.116:5600(%%))
	227	+)))
201	201
	229	+(((
202	202	We will show how to use with each protocol. The IP addresses above are our test server. User need to change to point their corresponding server.
	231	+)))
203	203
204	204
205	205	)))
...	...	@@ -369,28 +369,48 @@
369	369	== 2.3  Uplink Payload ==
370	370
371	371
	401	+(((
372	372	NBSN95 has different working mode for the connections of different type of sensors. This section describes these modes. User can use the AT Command (% style="color:blue" %)**AT+MOD**(%%) to set NBSN95 to different working modes.
	403	+)))
373	373
374	374
	406	+(((
375	375	For example:
	408	+)))
376	376
	410	+(((
377	377	(% style="color:blue" %)**AT+CFGMOD=2 ** (%%)~/~/will set the NBSN95 to work in MOD=2 distance mode which target to measure distance via Ultrasonic Sensor.
	412	+)))
378	378
379	379
	415	+(((
380	380	The uplink payloads are composed in  ASCII String. For example:
	417	+)))
381	381
	419	+(((
382	382	0a cd 00 ed 0a cc 00 00 ef 02 d2 1d (total 24 ASCII Chars) . Representative the actually payload:
	421	+)))
383	383
	423	+(((
384	384	0x 0a cd 00 ed 0a cc 00 00 ef 02 d2 1d Total 12 bytes
	425	+)))
385	385
386	386
	428	+(((
387	387	(% style="color:red" %)**NOTE:**
	430	+)))
388	388
389	389	(% style="color:red" %)
390		-1. All modes share the same Payload Explanation from [[HERE>>||anchor="H2.3A0UplinkPayload"]].
391		-1. By default, the device will send an uplink message every 1 hour.
	433	+1. (((
	434	+All modes share the same Payload Explanation from [[HERE>>||anchor="H2.3A0UplinkPayload"]].
	435	+)))
	436	+1. (((
	437	+By default, the device will send an uplink message every 1 hour.
	438	+)))
392	392
393	393
	441	+
	442	+
394	394	=== 2.3.1  Payload Analyze ===
395	395
396	396	N95S31B uplink payload includes in total 21 bytes
...	...	@@ -780,8 +780,10 @@
780	780	(((
781	781
782	782
	832	+(((
783	783	(% style="color:red" %)Notice, N95S31B and LSN50v2 share the same mother board. They use the same connection and method to update.
784	784	)))
	835	+)))
785	785
786	786
787	787