Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Saxer Lin on 2025/04/15 17:24
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... ... @@ -204,7 +204,6 @@ 204 204 205 205 * Smart Factory 206 206 207 - 208 208 == 1.5 Hardware Variants == 209 209 210 210 ... ... @@ -388,7 +388,6 @@ 388 388 ** DO1 is high in case there is load between DO1 and V+. 389 389 ** DO1 LED is off in both case 390 390 391 - 392 392 === 3.3.2 AT+MOD~=2, (Double DI Counting) === 393 393 394 394 ... ... @@ -641,7 +641,6 @@ 641 641 1. Periodically uplink (Base on TDC time). Payload is same as the normal MOD (MOD 1 for above command). This uplink uses LoRaWAN (% style="color:#4f81bd" %)**unconfirmed**(%%) data type 642 642 1. Trigger uplink when meet the trigger condition. LT will sent two packets in this case, the first uplink use payload specify in this mod (mod=6), the second packets use the normal mod payload(MOD=1 for above settings). Both Uplinks use LoRaWAN (% style="color:#4f81bd" %)**CONFIRMED data type.** 643 643 644 - 645 645 (% style="color:#037691" %)**AT Command to set Trigger Condition**: 646 646 647 647 ... ... @@ -2027,8 +2027,6 @@ 2027 2027 dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means.** 2028 2028 2029 2029 **4. The command AT+RX2FQ and AT+RX2DR is to let downlink work. to set the correct parameters, user can check the actually downlink parameters to be used. As below. Which shows the RX2FQ should use 868400000 and RX2DR should be 5.** 2030 - 2031 - 2032 2032 ))) 2033 2033 2034 2034 ((( ... ... @@ -2035,9 +2035,6 @@ 2035 2035 [[image:1653359097980-169.png||height="188" width="729"]] 2036 2036 ))) 2037 2037 2038 -((( 2039 - 2040 -))) 2041 2041 2042 2042 === 4.2.3 Change to Class A === 2043 2043 ... ... @@ -2045,8 +2045,9 @@ 2045 2045 ((( 2046 2046 (% style="color:blue" %)**If sensor JOINED:** 2047 2047 2048 -(% style="background-color:#dcdcdc" %)**AT+CLASS=A 2049 -ATZ** 2040 +(% style="background-color:#dcdcdc" %)**AT+CLASS=A** 2041 + 2042 +(% style="background-color:#dcdcdc" %)**ATZ** 2050 2050 ))) 2051 2051 2052 2052 ... ... @@ -2163,13 +2163,21 @@ 2163 2163 2164 2164 ((( 2165 2165 (% style="background-color:#dcdcdc" %)**123456** (%%) : Enter Password to have AT access. 2159 + 2166 2166 (% style="background-color:#dcdcdc" %)**AT+FDR**(%%) : Reset Parameters to Factory Default, Keys Reserve 2161 + 2167 2167 (% style="background-color:#dcdcdc" %)**AT+NJM=0** (%%) : Set to ABP mode 2163 + 2168 2168 (% style="background-color:#dcdcdc" %)**AT+ADR=0** (%%) : Set the Adaptive Data Rate Off 2165 + 2169 2169 (% style="background-color:#dcdcdc" %)**AT+DR=5** (%%) : Set Data Rate (Set AT+DR=3 for 915 band) 2167 + 2170 2170 (% style="background-color:#dcdcdc" %)**AT+TDC=60000 **(%%) : Set transmit interval to 60 seconds 2169 + 2171 2171 (% style="background-color:#dcdcdc" %)**AT+CHS=868400000**(%%) : Set transmit frequency to 868.4Mhz 2171 + 2172 2172 (% style="background-color:#dcdcdc" %)**AT+DADDR=26 01 1A F1**(%%) : Set Device Address to 26 01 1A F1 2173 + 2173 2173 (% style="background-color:#dcdcdc" %)**ATZ** (%%) : Reset MCU 2174 2174 ))) 2175 2175 ... ... @@ -2287,6 +2287,8 @@ 2287 2287 * (% style="color:red" %)**IN865**(%%): LT with frequency bands IN865 2288 2288 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2289 2289 2291 + 2292 + 2290 2290 = 9. Packing Info = 2291 2291 2292 2292 ... ... @@ -2304,6 +2304,8 @@ 2304 2304 * Package Size / pcs : 14.5 x 8 x 5 cm 2305 2305 * Weight / pcs : 170g 2306 2306 2310 + 2311 + 2307 2307 = 10. Support = 2308 2308 2309 2309