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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... ... @@ -893,6 +893,10 @@ 893 893 * (% style="color:#037691" %)**Downlink Payload (prefix 0x09 01 ):** 894 894 * **0x09 01 aa bb cc ** ~/~/ same as AT+TRIG1=aa,0x(bb cc) 895 895 896 + 897 + 898 + 899 + 896 896 ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ==== 897 897 898 898 ... ... @@ -1804,6 +1804,8 @@ 1804 1804 2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting. 1805 1805 3. Make sure SF / bandwidth setting in LG01/LG02 match the settings of AT+DR. refer [[this link>>url:http://www.dragino.com/downloads/index.php?dir=LoRa_Gateway/&file=LoRaWAN%201.0.3%20Regional%20Parameters.xlsx]] to see what DR means. 1806 1806 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 1811 + 1812 + 1807 1807 ))) 1808 1808 1809 1809 ((( ... ... @@ -2034,6 +2034,7 @@ 2034 2034 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2035 2035 2036 2036 2043 + 2037 2037 = 8. Packing Info = 2038 2038 2039 2039 ... ... @@ -2052,6 +2052,7 @@ 2052 2052 * Weight / pcs : 170g 2053 2053 2054 2054 2062 + 2055 2055 = 9. Support = 2056 2056 2057 2057