RuiXingHengFang Network Co. Ltd. 76052 用户手册
V2.6 2015-12-03
www.risinghf.com
LoRaWAN Module RHF76-052 User Manual
RisingHF
12
7.4 Error
Code
Comment
-1
The number of parameters is invalid
-2
The content of the parameter is invalid
-3
API function returns error when user parameter is passed to it
-4
LoRaWAN modem can't save parameter to EEPROM
-5
The command is disabled currently
-6
Unknown error occurs
-7
There is not enough HEAP to execute user operation
-10
Command unknown
-11
Command is in wrong format
-12
Command is unavailable in current mode (Check with "AT+MODE")
-20
Too many parameters. LoRaWAN modem support max 15 parameters
-21
Length of command is too long (exceed 528 bytes)
-22
Receive end symbol timeout, command must end with <LF>
-23
Invalid character received
Table 5- 1 Error code list
This error code list applies to all LoRaWAN supported command. User could refer to this list to know
what is happening to LoRaWAN modem, when gets errors.
7.5 EEPROM
Items below will be synchronized to EEPROM of LoRaWAN modem once changed successfully, this
makes LoRaWAN mode memorized, user doesn't need to reconfigure parameter after repower,
LoRaWAN modem helps to keep it. If user wants to go back factory default configuration, refer to 3.18
FDEFAULT.
Item
Channel frequency, datarate range
(up to 16 channels)
Datarate
TX power
ADR
RX Window2 frequency/datarate
RX Window1 frequency
Keys(NwkSkey, AppSkey, AppKey)
ID(DevAddr, DevEUI, AppEui)
PORT
Unconfirmed message repetition
Mode
LWABP/LWOTAA
Customize data rate scheme
Delay(RX1, RX2, JRX1, JRX2)
Table 5- 2 Memorized configuration
3
Test mode is not stored; a reset during test mode makes modem switch back to previous mode.