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50	50	* IP68 rate for the Sensor Probe
51	51	* 8500mAh Battery for long term use
52	52
	53	+
53	53	== 1.3 Probe Specification ==
54	54
55	55
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70	70	* IP68 Protection
71	71	* Length: 3.5 meters
72	72
	74	+
	75	+
73	73	== 1.4 ​Applications ==
74	74
75	75	* Smart Agriculture
76	76
	80	+
77	77	== 1.5 Pin mapping and power on ==
78	78
79	79	[[image:1654580482666-473.png]]
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150	150
151	151	Put a Jumper on JP2 to power on the device. ( The Switch must be in FLASH position).
152	152
153		-[[image:image-20220607135918-2.png]]
154	154
155	155
	159	+|(((
	160	+
	161	+)))
	162	+
	163	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image009.png]]
	164	+
	165	+
	166	+
	167	+
156	156	**Step 3:** The LSPH01 will auto join to the TTN network. After join success, it will start to upload messages to TTN and you can see the messages in the panel.
157	157
158		-[[image:1654581590132-631.png]]
159	159
160	160
161	161
162		-== 2.3 ​Uplink Payload ==
	173	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
163	163
	175	+
	176	+
	177	+1.
	178	+11. ​Uplink Payload
	179	+
164	164	LSPH01 will uplink payload via LoRaWAN with below payload format:
165	165
	182	+
166	166	Uplink payload includes in total 11 bytes.
	184	+
167	167
168	168	Normal uplink payload:
169	169
170		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
171	171	|(((
172	172	**Size**
173	173
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187	187	[[Type>>path:#Message_Type]]
188	188	)))
189	189
190		-[[image:1654581735133-458.png]]
	207	+[[image:file:///C:/Users/93456/AppData/Local/Temp/msohtmlclip1/01/clip_image010.png]]
191	191
192	192
193	193
194		-=== 2.3.1 Battery Info ===
	211	+1.
	212	+11.
	213	+111. Battery Info
195	195
196		-
197	197	Check the battery voltage for LSPH01.
198	198
199	199	Ex1: 0x0B45 = 2885mV
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201	201	Ex2: 0x0B49 = 2889mV
202	202
203	203
	222	+1.
	223	+11.
	224	+111. DS18B20 Temperature sensor
204	204
205		-=== 2.3.2 DS18B20 Temperature sensor ===
	226	+This is optional, user can connect external DS18B20 sensor to the [[+3.3v, 1-wire and GND pin>>path:#DS18B20]] . and this field will report temperature.
206	206
207		-This is optional, user can connect external DS18B20 sensor to the +3.3v, 1-wire and GND pin . and this field will report temperature.
208	208
209		-
210	210	**Example**:
211	211
212	212	If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
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215	215
216	216
217	217
218		-=== 2.3.3 Soil pH ===
	237	+1.
	238	+11.
	239	+111. Soil pH
219	219
220	220	Range: 0 ~~ 14 pH
221	221
222		-**Example:**
	243	+Example:
223	223
224		-(% style="color:#037691" %)** 0x02B7(H) = 695(D) = 6.95pH**
	245	+**0x02B7(H) = 695(D) = 6.95pH**
225	225
226	226
	248	+1.
	249	+11.
	250	+111. Soil Temperature
227	227
228		-=== 2.3.4 Soil Temperature ===
229		-
230	230	Get Soil Temperature
231	231
232	232
233	233	**Example**:
234	234
235		-If payload is: **0105H**:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
	257	+If payload is: 0105H:  (0105 & FC00 == 0), temp = 0105H /10 = 26.1 degree
236	236
237		-If payload is: **FF3FH** :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
	259	+If payload is: FF3FH :  (FF3F & FC00 == 1) , temp = (FF3FH - 65536)/10 = -19.3 degrees.
238	238
239	239
240	240
241		-=== 2.3.5 Interrupt Pin ===
	263	+1.
	264	+11.
	265	+111. Interrupt Pin
242	242
243		-This data field shows if this packet is generated by interrupt or not. [[Click here>>||anchor="H3.2SetInterruptMode"]] for the hardware and software set up.
	267	+This data field shows if this packet is generated by interrupt or not. [[Click here>>path:#Int_mod]] for the hardware and software set up.
244	244
245	245
246		-**Example:**
	270	+Example:
247	247
248	248	0x00: Normal uplink packet.
249	249
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250	250	0x01: Interrupt Uplink Packet.
251	251
252	252
	277	+1.
	278	+11.
	279	+111. Message Type
253	253
254		-=== 2.3.6 Message Type ===
255		-
256	256	For a normal uplink payload, the message type is always 0x01.
257	257
258	258	Valid Message Type:
259	259
260	260
261		-(% border="1" cellspacing="10" style="background-color:#ffffcc; width:510px" %)
262		-|**Message Type Code**|**Description**|**Payload**
	286	+|Message Type Code|Description|Payload
263	263	|0x01|Normal Uplink|[[Normal Uplink Payload>>path:#Normal_Uplink]]
264	264	|0x02|Reply configures info|[[Configure Info Payload>>path:#Configure_Info_Payload]]
265	265	|0x03|Reply Calibration Info|[[Calibration Payload>>path:#Calibration_Payload]]

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