Changes for page SN50v3-LB/LS -- LoRaWAN Sensor Node User Manual
Last modified by Bei Jinggeng on 2025/01/10 15:51
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... ... @@ -688,7 +688,7 @@ 688 688 689 689 690 690 691 -==== 2.3.2.11 MOD~=11 (TEMP117) ==== 691 +==== 2.3.2.11 MOD~=11 (TEMP117)(Since firmware V1.3.0) ==== 692 692 693 693 694 694 In this mode, uplink payload includes in total 11 bytes. Uplink packets use FPORT=2. ... ... @@ -718,7 +718,7 @@ 718 718 [[image:image-20240717141528-2.jpeg||height="430" width="654"]] 719 719 720 720 721 -==== 2.3.2.12 MOD~=12 (Count+SHT31) ==== 721 +==== 2.3.2.12 MOD~=12 (Count+SHT31)(Since firmware V1.3.1) ==== 722 722 723 723 724 724 This mode has total 11 bytes. As shown below: ... ... @@ -1104,41 +1104,45 @@ 1104 1104 === 3.3.3 Set Interrupt Mode === 1105 1105 1106 1106 1107 -Feature, Set Interrupt mode for GPIO_EXIT.1107 +Feature, Set Interrupt mode for PB14, PB15, PA4. 1108 1108 1109 - (%style="color:blue"%)**ATCommand:AT+INTMOD1,AT+INTMOD2,AT+INTMOD3**1109 +Before using the interrupt function of the **INT** pin, users can set the interrupt triggering mode as required. 1110 1110 1111 -(% border="1" cellspacing="4" style="background-color:#f2f2f2; width:510px" %) 1112 -|=(% style="width: 155px;background-color:#4F81BD;color:white" %)**Command Example**|=(% style="width: 197px;background-color:#4F81BD;color:white" %)**Function**|=(% style="width: 158px;background-color:#4F81BD;color:white" %)**Response** 1113 -|(% style="width:154px" %)AT+INTMOD1=?|(% style="width:196px" %)Show current interrupt mode|(% style="width:157px" %)((( 1114 -0 1115 -OK 1116 -the mode is 0 =Disable Interrupt 1117 -))) 1118 -|(% style="width:154px" %)AT+INTMOD1=2|(% style="width:196px" %)((( 1119 -Set Transmit Interval 1120 -0. (Disable Interrupt), 1121 -~1. (Trigger by rising and falling edge) 1122 -2. (Trigger by falling edge) 1123 -3. (Trigger by rising edge) 1124 -)))|(% style="width:157px" %)OK 1125 -|(% style="width:154px" %)AT+INTMOD2=3|(% style="width:196px" %)((( 1126 -Set Transmit Interval 1127 -trigger by rising edge. 1128 -)))|(% style="width:157px" %)OK 1129 -|(% style="width:154px" %)AT+INTMOD3=0|(% style="width:196px" %)Disable Interrupt|(% style="width:157px" %)OK 1111 +(% style="color:#037691" %)**AT Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**AT+INTMODx** 1130 1130 1131 -(% style="color: blue" %)**Downlink Command: 0x06**1113 +(% style="color:#4472c4" %)**AT+INTMODx:** 1132 1132 1115 +* (% style="color:#4472c4" %)**AT+INTMOD1 **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PB14**(%%) pin. 1116 +* (% style="color:#4472c4" %)**AT+INTMOD2 **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PB15**(%%) pin. 1117 +* (% style="color:#4472c4" %)**AT+INTMOD3 **(%%)~/~/ Set the interrupt mode for (% style="background-color:yellow" %)** PA4**(%%) pin. 1118 + 1119 +**Parameter setting:** 1120 + 1121 +* **0:** Disable Interrupt 1122 +* **1:** Trigger by rising and falling edge 1123 +* **2:** Trigger by falling edge 1124 +* **3: **Trigger by rising edge 1125 + 1126 +**Example:** 1127 + 1128 +* AT+INTMOD1=0 ~/~/Disable the PB14 pin interrupt function 1129 +* AT+INTMOD2=2 ~/~/Set the interrupt of the PB15 pin to be triggered by the falling edge 1130 +* AT+INTMOD3=3 ~/~/Set the interrupt of the PA4 pin to be triggered by the rising edge 1131 + 1132 +(% style="color:#037691" %)**Downlink Command:**(% style="color:blue" %)** **(% style="color:#4472c4" %)**0x06 00 aa bb** 1133 + 1133 1133 Format: Command Code (0x06) followed by 3 bytes. 1134 1134 1135 - Thismeanshat theinterrupt modeoftheendnodeis set to 0x000003=3(risingedgetrigger),andthetypeis06.1136 +(% style="color:#4472c4" %)**aa:**(%%) Set the corresponding pin. ((% style="background-color:yellow" %)**00**(%%): PB14 Pin; (% style="background-color:yellow" %)**01**(%%)**: **PB15 Pin; (% style="background-color:yellow" %)**02**(%%): PA4 Pin.) 1136 1136 1137 -* Example 1: Downlink Payload: 06000000 **~-~-->** AT+INTMOD1=0 1138 -* Example 2: Downlink Payload: 06000003 **~-~-->** AT+INTMOD1=3 1139 -* Example 3: Downlink Payload: 06000102 **~-~-->** AT+INTMOD2=2 1140 -* Example 4: Downlink Payload: 06000201 **~-~-->** AT+INTMOD3=1 1138 +(% style="color:#4472c4" %)**bb: **(%%)Set interrupt mode. ((% style="background-color:yellow" %)**00**(%%) Disable, (% style="background-color:yellow" %)**01**(%%) falling or rising, (% style="background-color:yellow" %)**02**(%%) falling, (% style="background-color:yellow" %)**03**(%%) rising) 1141 1141 1140 +**Example:** 1141 + 1142 +* Downlink Payload: **06 00 00 01 **~/~/ Equal to AT+INTMOD1=1 1143 +* Downlink Payload: **06 00 01 02 **~/~/ Equal to AT+INTMOD2=2 1144 +* Downlink Payload: **06 00 02 03 **~/~/ Equal to AT+INTMOD3=3 1145 + 1142 1142 === 3.3.4 Set Power Output Duration === 1143 1143 1144 1144 ... ... @@ -1314,6 +1314,8 @@ 1314 1314 ))) 1315 1315 |(% style="width:242px" %)((( 1316 1316 b: Output frequency (unit: HZ) 1321 + 1322 +range 5~~100000HZ 1317 1317 ))) 1318 1318 |(% style="width:242px" %)((( 1319 1319 c: Output duty cycle (unit: %) ... ... @@ -1320,15 +1320,17 @@ 1320 1320 The value ranges from 0 to 100. 1321 1321 ))) 1322 1322 1323 -(% style="color:blue" %)**Downlink Command: 0x0B 01**1329 +(% style="color:blue" %)**Downlink Command: 0x0B** 1324 1324 1325 -Format: Command Code (0x0B 01) followed by 6 bytes.1331 +Format: Command Code (0x0B) followed by 6 bytes. 1326 1326 1327 - Downlinkpayload:0B01bbccaa **~-~--> **AT+PWMOUT=a,b,c1333 +0B + Output frequency (3bytes)+ Output duty cycle (1bytes)+Output time (2bytes) 1328 1328 1329 -* Example 1: Downlink Payload: 0B01 03E8 0032 0005 **~-~-->** AT+PWMSET=5,1000,50 1330 -* Example 2: Downlink Payload: 0B01 07D0 003C 000A **~-~-->** AT+PWMSET=10,2000,60 1335 +Downlink payload:0B bb cc aa **~-~--> **AT+PWMOUT=a,b,c 1331 1331 1337 +* Example 1: Downlink Payload: 0B 0003E8 32 0005 **~-~-->** AT+PWMOUT=5,1000,50 1338 +* Example 2: Downlink Payload: 0B 0007D0 3C 000A **~-~-->** AT+PWMOUT=10,2000,60 1339 + 1332 1332 = 4. Battery & Power Cons = 1333 1333 1334 1334