用户手册 — RuiXingHengFang Network Co. Ltd. 76052

目录

• Introduction of RHF76-052

  6
• Electrical Characteristics

  6
  • Absolute Maximum Ratings

    6
  • Operating Range

    6
  • Module Specifications

    6
  • GPIO Definition

    7
• Hardware Design Reference

  9
• Package Information

  11
  • Package Information

    11
• Application in LoRaWAN

  12
  • LoRaWAN/LoRaMAC

    12
  • RHF76-052 with LoRaWAN

    13
• Introduction of AT Command

  15
  • Feature

    15
  • Related Products

    15
• Essential informations before using AT command

  16
  • Conventions

    16
  • Symbols

    16
  • Format

    16
    • Query

      16
    • Configure / Control

      16
    • Return

      16
  • Error

    17
  • EEPROM

    17
  • Payload Length Limitation

    18
• AT Commands description

  19
  • AT

    20
  • ID

    20
  • RESET

    21
  • MSG

    21
  • CMSG

    21
  • MSGHEX

    22
  • CMSGHEX

    22
  • PORT

    23
  • ADR

    23
  • DR

    23
    • Datarate Scheme

      23
    • Customized Data Rate Scheme

      26
  • CH

    27
  • POWER

    28
  • REPT

    28
  • RXWIN2

    29
  • RXWIN1

    29
  • VER

    30
  • KEY

    30
  • FDEFAULT

    30
  • DFU

    31
  • HELP

    32
  • MODE

    33
  • JOIN

    33
  • CLASS

    34
  • LOWPOWER

    34
  • TEST

    35
    • Print Help Information

      35
    • Enter TEST mode

      35
    • Query RF configuration

      35
    • Set RF Configuration

      36
    • TX LoRa Packet

      37
    • RX LoRa Packet

      37
    • TX Continuous Wave

      38
    • TX Continuous LoRa

      38
    • RSSI

      38
    • LWDL

      38
  • UART

    38
    • TIMEOUT

      38
  • DELAY

    39