RuiXingHengFang Network Co. Ltd. 76052 用户手册
V2.6 2015-12-03
www.risinghf.com
LoRaWAN Module RHF76-052 User Manual
RisingHF
33
Return:
+TEST: LEN:250, RSSI:-106, SNR:10
+TEST: RX 00 11 22 33 44
+TEST: RX 00 11 22 33 44
8.25.7 TX Continuous Wave
Before enable TXCW function, right frequency and TX power should be set. Format:
AT+TEST=TXCW
Return:
+TEST: TXCW
8.25.8 TX Continuous LoRa
Before enable TXCLORA function, right frequency and TX power should be set. Format:
AT+TEST= TXCLORA
Return:
+TEST: TXCLORA
8.25.9 RSSI
Read RSSI from a specified channel. Format:
AT+TEST = RSSI, frequency(MHz), [times]
Return:
+TEST: RSSI, frequency
+TEST: RSSI 0, RSSI0; 1, RSSI1; ... n, RSSIn;
...
+TEST: RSSI n+1, RSSI0; n+2, RSSI1; ..., ...
...
+TEST: RSSI, AVG average, MAX maximum, MIN minimum
+TEST: RSSI 0, RSSI0; 1, RSSI1; ... n, RSSIn;
...
+TEST: RSSI n+1, RSSI0; n+2, RSSI1; ..., ...
...
+TEST: RSSI, AVG average, MAX maximum, MIN minimum
8.25.10 LWDL
LWDL command is designed to test LoRaWAN modem CLASS C function. Use this command, user
can easily send data to a working LoRaWAN Class C device.
AT+TEST = LWDL, TYPE, "DevAddr", "HEX STRING", [FCNT], [FPORT], [FCTRL]
Return:
AT+TEST=LWDL,MSG,"009291ad","14 54 54 88 08 93 122 35", 1, 5, 00
+TEST: LWDL "A0 AD 91 92 00 00 01 00 05 13 4D 37 EA 53 E3 02 3A 9F 01 25 D2 34"
+TEST: LORAWAN DOWNLINK TX DONE
+TEST: LWDL "A0 AD 91 92 00 00 01 00 05 13 4D 37 EA 53 E3 02 3A 9F 01 25 D2 34"
+TEST: LORAWAN DOWNLINK TX DONE
8.26 UART
8.26.1 TIMEOUT
LoRaWAN AT modem supports UART receive timeout feature, AT parser inside the modem start
counts from first "AT" character is received, when counter overflows, a "Input timeout" event will be
triggered. One message like below will be showed. Maximum timeout value is 300ms.
+INFO: Input timeout, start parse