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Last modified by Xiaoling on 2023/12/27 09:15
From version 74.5
edited by Xiaoling
on 2022/10/11 10:22
Change comment: There is no comment for this version
To version 74.8
edited by Xiaoling
on 2022/10/11 17:08
Change comment: There is no comment for this version

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... ... @@ -339,6 +339,7 @@
339 339  * Latitude: 02863D68  ⇒  //if (0x//02863D68//& 0x80000000 = 0 )~://  //value = 02863D68 /1000000 = 42.351976//
340 340  * Longitude: FAC29BAF  ⇒ //if (0x//FAC29BAF// & 0x80000000 = 1 )~://  //value = (0x//FAC29BAF// – 0x 100000000)/1000000 =//-87.9094//57//
341 341  
342 +
342 342  (% style="color:red" %)**Important note:**
343 343  
344 344  1.  When power is low (<2.84v), GPS won't be able to get location info and GPS feature will be disabled and the location field will be filled with 0x0FFFFFFF, 0x0FFFFFFF.
... ... @@ -362,7 +362,7 @@
362 362  
363 363  ==== (% style="color:blue" %)**BAT:**(%%) ====
364 364  
365 -Example:  0x0CDD & 0x3FFF ⇒ 3293 (mV).
366 +Example: 0x4B45 & 0x3FFF ⇒ 2885 (mV).
366 366  
367 367  (((
368 368  The battery info shows the battery voltage, User can use the below mapping to indicate the battery in percentage: \
... ... @@ -378,23 +378,31 @@
378 378  
379 379  ==== (% style="color:blue" %)**MOD:**(%%) ====
380 380  
381 -Set the format of GPS data uplink link
382 +mod = (0x60>>6)& 0x3f;
382 382  
383 -0x00:  Enable uploading on-board Temperature and humidity values
384 +**Set the format of GPS data uplink link：**
384 384  
385 -0x01:  Disable uploading on-board Temperature and humidity values
386 +(% style="color:#037691" %)**0x00:** (%%) Enable uploading on-board Temperature and humidity values
387 +(% style="color:#037691" %)**0x01: ** (%%) Disable uploading on-board Temperature and humidity values
386 386  
387 387  
390 +**Set the format of BLE data uplink link：**
391 +
392 +(% style="color:#037691" %)**0x01: ** (%%) BLE Positioning with Strongest iBeacon
393 +
394 +
388 388  ==== (% style="color:blue" %)**LON:**(%%) ====
389 389  
397 +lon=(0x60>>5) & 0x01;
398 +
390 390  Enable/Disable LED activity for uplink
391 391  
392 392  (((
393 -0x00:  Disable LED indicator.
402 +(% style="color:#037691" %)**0x00:**  (%%) Disable LED indicator.
394 394  )))
395 395  
396 396  (((
397 -0x01:  Enable LED indicator (Default Value)
406 +(% style="color:#037691" %)**0x01:**  (%%) Enable LED indicator (Default Value)
398 398  )))
399 399  
400 400  
... ... @@ -602,6 +602,7 @@
602 602  
603 603  
604 604  
614 +
605 605  == 2.11 Button Function ==
606 606  
607 607  
... ... @@ -625,6 +625,7 @@
625 625  
626 626  
627 627  
638 +
628 628  == 2.12 USB Port Function ==
629 629  
630 630  
... ... @@ -801,7 +801,6 @@
801 801  
802 802  * (% style="color:red" %)**1 : **(%%) (iBeacon)UUID+ Major + Minor+Power+Rssi+BAT+State  
803 803  
804 -
805 805  (% style="color:blue" %)**Example:**
806 806  
807 807   AT+ SMOD =1,0 ,0 ~-~->  GPS+ BAT+ State+Tem&Hum
... ... @@ -865,7 +865,7 @@
865 865  
866 866  * (% style="color:blue" %)**AT Command:**
867 867  
868 -(% style="color:#037691" %)**AT+CFM=xx. **
878 +(% style="color:#037691" %)**AT+CFM=xx**
869 869  
870 870  
871 871  **~ Example:**
... ... @@ -881,6 +881,27 @@
881 881  
882 882  
883 883  
894 +=== 3.2.10  Auto Send None-ACK messages ===
895 +
896 +
897 +TrackerD will wait for ACK for each uplink, If TrackerD doesn't get ACK from the IoT server, it will consider the message doesn't arrive server and store it. TrackerD keeps sending messages in normal periodically. Once TrackerD gets ACK from a server, it will consider the network is ok and start to send the not-arrive message.
898 +
899 +
900 +* (% style="color:blue" %)**AT Command: AT+PNACKMD**
901 +
902 +The default factory setting is 0.
903 +
904 +
905 +**Command Example Function Response:**
906 +
907 +(% style="color:#037691" %)**AT+PNACKMD=1**  (%%) ~/~/  Poll None-ACK message OK
908 +
909 +
910 +* (% style="color:blue" %)**Downlink Command: 0x34**
911 +
912 +Example: 0x3401  ~/~/  Same as AT+PNACKMD=1
913 +
914 +
884 884  = 4. Setting for Different Scenarios =
885 885  
886 886  
... ... @@ -1027,6 +1027,7 @@
1027 1027  
1028 1028  
1029 1029  
1061 +
1030 1030  = 8.  Order Info =
1031 1031  
1032 1032