Module COMX Zigbee

案例程序

以下案例演示由Coordinator和End device组成网络实现数据发送和接收。

Coordinator

from m5stack import *
from m5ui import *
from uiflow import *
from comx.zigbee import Zigbee
import time

setScreenColor(0x222222)
zigbee = Zigbee(17, 16)
zigbee.set_param_module(1, 0x1617, 20, 1, 0x2345, 6, 1, '')
while True:
  zigbee.send_payload('Hello!')
  print((str('Send:') + str('Hello!')))
  wait(1)
  wait_ms(2)

End device

from m5stack import *
from m5ui import *
from uiflow import *
from comx.zigbee import Zigbee

setScreenColor(0x222222)

zigbee = Zigbee(17, 16)
zigbee.set_param_module(3, 0x1617, 20, 1, 0x2345, 6, 1, '')
while True:
  if zigbee.check_payload():
    print((str('Received:') + str((zigbee.recv_payload()))))
  wait_ms(2)

功能说明

from comx.zigbee import Zigbee
zigbee = Zigbee(17, 16)

• 初始化模组接口

zigbee.set_param_module(3, 0x1617, 20, 1, 0x2345, 6, 1, '')

• 初始化模组参数:
  • Role:
    • 1:Coordinator
    • 2:Router
    • 3:End Device
  • PAN：0x0001-0xFF00
  • USER ADDRESS: 0x0001-0xFF00
• 相关参数介绍请参考使用手册:
  • Zigbee_Module_Guide

zigbee.reboot_module()

• 重启模组。(更改模组配置后, 执行重启进行保存)

zigbee.check_payload()

• 读取当前数据缓存长度

zigbee.recv_payload()

• 读取数据

zigbee.send_payload('Hello!')

• 发送数据

zigbee.core_baudrate(38400)

• 设置主控侧波特率

zigbee.get_param_module(index)

• 读取模组配置参数:
  • index:
    • 0:ROLE
    • 1:PAN ID
    • 2:CHANNEL
    • 3:MODE
    • 4:USER ADDR
    • 5:BAUDRATE
    • 6:ANTENNA
    • MAC
    • SHORT ADDR
    • PASSWORD

zigbee.version_module()

• 读取模组版本