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Last modified by Xiaoling on 2025/07/10 16:21
From version 136.1
edited by Mengting Qiu
on 2025/05/12 14:57
Change comment: There is no comment for this version
To version 139.1
edited by Mengting Qiu
on 2025/06/03 16:12
Change comment: There is no comment for this version

Summary

Details

Page properties
Content
... ... @@ -142,7 +142,11 @@
142 142  * Long-Term Stability: ±0.2% F.S / Year
143 143  * Storage temperature: -30°C~~80°C
144 144  * Operating temperature: 0°C~~50°C
145 -* Material: 316 stainless steels
145 +* Probe Material: 316 stainless steels
146 +* Cable model specifications： CGYPU 5*0.2mm2
147 +* Usage characteristics of Cable
148 +1） Operating temperature：-40℃— +70℃
149 +2） -30℃ bending cable 15 times of outer diameter can work normally
146 146  
147 147  === 1.4.3 Wireless Differential Air Pressure Sensor ===
148 148  
... ... @@ -1231,7 +1231,7 @@
1231 1231  
1232 1232  AT Command: AT +STDC
1233 1233  
1234 -AT+STDC=aa,bb,bb
1238 +AT+STDC=aa,bb,cc
1235 1235  
1236 1236  aa:
1237 1237  0: means disable this function and use TDC to send packets.
... ... @@ -1265,6 +1265,113 @@
1265 1265  
1266 1266  * Example 1: Downlink Payload: AE 01 02 58 12 ~-~-->  AT+STDC=1,600,18
1267 1267  
1272 +== 3.4 Print data entries base on page(Since v1.1.0) ==
1273 +
1274 +
1275 +Feature: Print the sector data from start page to stop page (max is 416 pages).
1276 +
1277 +(% style="color:#4f81bd" %)**AT Command: AT+PDTA**
1278 +
1279 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1280 +|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1281 +|(% style="width:156px" %)(((
1282 + AT+PDTA=1,1
1283 +Print page 1 to 1
1284 +)))|(% style="width:311px" %)(((
1285 +Stop Tx events when read sensor data
1286 +
1287 +8031000 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1288 +
1289 +8031010 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1290 +
1291 +8031020 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1292 +
1293 +8031030 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1294 +
1295 +8031040 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1296 +
1297 +8031050 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1298 +
1299 +8031060 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1300 +
1301 +8031070 1970/1/1 00:00:00 0 in1:low in2:low exti:low status:false vdc:0.000 idc:0.000 proble:0000 water_deep:0.000
1302 +
1303 +Start Tx events
1304 +
1305 +
1306 +OK
1307 +)))
1308 +
1309 +(% style="color:#4f81bd" %)**Downlink Command:**
1310 +
1311 +No downlink commands for feature
1312 +
1313 +
1314 +== 3.5 Print last few data entries(Since v1.1.0) ==
1315 +
1316 +
1317 +Feature: Print the last few data entries
1318 +
1319 +
1320 +(% style="color:#4f81bd" %)**AT Command: AT+PLDTA**
1321 +
1322 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:510px" %)
1323 +|(% style="background-color:#4f81bd; color:white; width:158px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:352px" %)**Function**
1324 +|(% style="width:156px" %)(((
1325 +AT+PLDTA=10
1326 +Print last 10 entries
1327 +)))|(% style="width:311px" %)(((
1328 +Stop Tx events when read sensor data
1329 +
1330 +0001 2025/5/19 06:16:50 3246 in1:low in2:low exti:low status:false vdc:3.352 idc:0.000 proble:0000 water_deep:0.000
1331 +
1332 +0002 2025/5/19 06:17:50 3246 in1:low in2:low exti:low status:false vdc:3.352 idc:0.000 proble:0000 water_deep:0.000
1333 +
1334 +0003 2025/5/19 06:18:50 3246 in1:low in2:low exti:low status:false vdc:3.352 idc:0.000 proble:0000 water_deep:0.000
1335 +
1336 +0004 2025/5/19 06:19:50 3246 in1:low in2:low exti:low status:false vdc:3.352 idc:0.000 proble:0000 water_deep:0.000
1337 +
1338 +0005 2025/5/19 06:20:50 3246 in1:low in2:low exti:low status:false vdc:3.352 idc:0.000 proble:0000 water_deep:0.000
1339 +
1340 +0006 2025/5/19 06:21:50 3246 in1:low in2:low exti:low status:false vdc:3.351 idc:0.000 proble:0000 water_deep:0.000
1341 +
1342 +0007 2025/5/19 06:22:50 3240 in1:low in2:low exti:low status:false vdc:3.351 idc:0.000 proble:0000 water_deep:0.000
1343 +
1344 +0008 2025/5/19 06:26:44 3276 in1:low in2:low exti:low status:false vdc:3.385 idc:0.000 proble:0000 water_deep:0.000
1345 +
1346 +0009 2025/5/19 06:27:36 3246 in1:low in2:low exti:low status:false vdc:3.351 idc:0.000 proble:0000 water_deep:0.000
1347 +
1348 +0010 2025/5/19 06:28:36 3240 in1:low in2:low exti:low status:false vdc:3.351 idc:0.000 proble:0000 water_deep:0.000
1349 +
1350 +Start Tx events
1351 +
1352 +OK
1353 +)))
1354 +
1355 +(% style="color:#4f81bd" %)**Downlink Command:**
1356 +
1357 +No downlink commands for feature
1358 +
1359 +
1360 +== 3.6 Clear Flash Record(Since v1.1.0) ==
1361 +
1362 +
1363 +Feature: Clear flash storage for data log feature.
1364 +
1365 +(% style="color:#4f81bd" %)**AT Command: AT+CLRDTA**
1366 +
1367 +(% border="1" cellspacing="3" style="background-color:#f2f2f2; width:503px" %)
1368 +|(% style="background-color:#4f81bd; color:white; width:157px" %)**Command Example**|(% style="background-color:#4f81bd; color:white; width:137px" %)**Function**|(% style="background-color:#4f81bd; color:white; width:209px" %)**Response**
1369 +|(% style="width:155px" %)AT+CLRDTA |(% style="width:134px" %)Clear date record|(% style="width:209px" %)(((
1370 +Clear all stored sensor data…
1371 +
1372 +OK
1373 +)))
1374 +
1375 +(% style="color:#4f81bd" %)**Downlink Command: 0xA3**
1376 +
1377 +* Example: 0xA301  ~/~/  Same as AT+CLRDTA
1378 +
1268 1268  = 4. Battery & Power Consumption =
1269 1269  
1270 1270