RuiXingHengFang Network Co. Ltd. 76052 用户手册
V2.6 2015-12-03
www.risinghf.com
LoRaWAN Module RHF76-052 User Manual
RisingHF
32
AT+TEST=RFCFG,[FREQUENCY],[SF],[BANDWIDTH],[TX PR],[RX PR],[TX POWER]
// TX Configuration/868MHz/SF9/BW125KHz/TXPREAMBEL 12/RXPREAMBEL 15/14dBm
eg: AT+TEST=RFCFG,866,SF12,125,12,15,14
Return:
+TEST: RFCFG F:866000000,SF12,BW125K,TXPR:12,RXPR:15,POW:14dBm
8.25.5 TX LoRa Packet
After enter test mode, user could send LoRa packet through "AT+TEST=TXLRPKT" sub-command.
The command format is like below:
AT+TEST=TXLRPKT, "HEX STRING"
Command sequence to send LoRa packet:
// Set test mode
AT+MODE=TEST
// Query test mode, check RF configuration
AT+TEST=?
// Set RF Configuration
AT+TEST=RFCFG,[FREQUENCY],[SF],[BANDWIDTH],[TX PR],[RX PR],[TX POWER]
// Send HEX format packet
AT+TEST=TXLRPKT, "HEX String"
eg:AT+TEST=TXLRPKT, "00 AA 11 BB 22 CC"
eg:AT+TEST=TXLRPKT, "00 AA 11 BB 22 CC"
// Send TEXT format packet
AT+TEST=TXLRSTR, "TEXT"
eg:AT+TEST=TXLRSTR, "LoRaWAN Modem"
eg:AT+TEST=TXLRSTR, "LoRaWAN Modem"
Return:
+TEST: TXLRPKT “00 11 22 33 44”
+TEST: TXLRSTR "LoRaWAN Modem"
+TEST: TX DONE
+TEST: TXLRSTR "LoRaWAN Modem"
+TEST: TX DONE
8.25.6 RX LoRa Packet
After enter test mode, user could enter LoRa packet continuous RX mode through RXLRPKT sub-
command. Like below:
AT+TEST=RXLRPKT
Command sequence to receive LoRa packet:
// Set test mode
AT+MODE=TEST
// Query test mode, check RF configuration
AT+TEST=?
// Set RF Configuration
AT+TEST=RFCFG,[FREQUENCY],[SF],[BANDWIDTH],[TX PR],[RX PR],[TX POWER]
// Enter RX continuous mode
AT+TEST=RXLRPKT