Changes for page N95S31B -- NB-IoT Temperature & Humidity Sensor User Manual
Last modified by Mengting Qiu on 2024/04/02 16:44
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... ... @@ -67,8 +67,6 @@ 67 67 * 8500mAh Battery for long term use 68 68 69 69 70 - 71 - 72 72 == 1.3 Specification == 73 73 74 74 ... ... @@ -77,7 +77,6 @@ 77 77 * Supply Voltage: 2.1v ~~ 3.6v 78 78 * Operating Temperature: -40 ~~ 85°C 79 79 80 - 81 81 (% style="color:#037691" %)**NB-IoT Spec:** 82 82 83 83 * - B1 @H-FDD: 2100MHz ... ... @@ -87,7 +87,6 @@ 87 87 * - B20 @H-FDD: 800MHz 88 88 * - B28 @H-FDD: 700MHz 89 89 90 - 91 91 (% style="color:#037691" %)**Battery:** 92 92 93 93 * Li/SOCI2 un-chargeable battery ... ... @@ -97,8 +97,6 @@ 97 97 * Max boost current: 2A, 1 second 98 98 99 99 100 - 101 - 102 102 == 1.4 Applications == 103 103 104 104 * Smart Buildings & Home Automation ... ... @@ -112,7 +112,7 @@ 112 112 113 113 114 114 115 -== 1.5 Pin Definitions == 109 +== 1.5 Pin Definitions & Switch == 116 116 117 117 N95S31B use the mother board from NBSN95 which as below. 118 118 ... ... @@ -151,8 +151,6 @@ 151 151 1. Send an uplink packet 152 152 153 153 154 - 155 - 156 156 = 2. Use N95S31B to communicate with IoT Server = 157 157 158 158 == 2.1 How it works == ... ... @@ -438,8 +438,6 @@ 438 438 ))) 439 439 440 440 441 - 442 - 443 443 === 2.3.1 Payload Analyze === 444 444 445 445 N95S31B uplink payload includes in total 21 bytes ... ... @@ -532,15 +532,25 @@ 532 532 533 533 === 2.3.3 Version Info === 534 534 535 - 525 +((( 536 536 These bytes include the hardware and software version. 527 +))) 537 537 529 +((( 538 538 Higher byte: Specify hardware version: always 0x00 for N95S31B 531 +))) 539 539 533 +((( 540 540 Lower byte: Specify the software version: 0x6E=110, means firmware version 110 535 +))) 541 541 537 +((( 538 + 539 +))) 542 542 541 +((( 543 543 For example: 0x00 6E: this device is N95S31B with firmware version 110. 543 +))) 544 544 545 545 ((( 546 546
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