Changes for page LT-22222-L -- LoRa I/O Controller User Manual
Last modified by Mengting Qiu on 2025/06/04 18:42
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... ... @@ -893,10 +893,6 @@ 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 - 900 900 ==== 3.4.2.8 Trigger2 – Set DI2 as trigger ==== 901 901 902 902 ... ... @@ -1808,8 +1808,6 @@ 1808 1808 2. Make sure the LG01/02 gateway RX frequency is exactly the same as AT+CHS setting. 1809 1809 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. 1810 1810 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 - 1813 1813 ))) 1814 1814 1815 1815 ((( ... ... @@ -2040,7 +2040,6 @@ 2040 2040 * (% style="color:red" %)**CN779**(%%): LT with frequency bands CN779 2041 2041 2042 2042 2043 - 2044 2044 = 8. Packing Info = 2045 2045 2046 2046 ... ... @@ -2059,7 +2059,6 @@ 2059 2059 * Weight / pcs : 170g 2060 2060 2061 2061 2062 - 2063 2063 = 9. Support = 2064 2064 2065 2065