物联小白

• Index

Contents

• Functions

Modules

• agent
• autoload
• binary
• boot
• device
• configs
• cron
• database
• Debounce
• Event
• kv
• settings
• utils
• Watcher
• yaml
• serial
• tcp_client
• udp_client
• BreathLed
• Button
• Buzzer
• Fan
• GPS
• Led
• Relay
• RTC
• Servo
• Speeder
• Stepper
• Switch
• Voice
• watch_dog
• device
• devices
• link
• links
• model
• points
• protocol
• protocols
• request
• tees
• cloud
• master
• iot
• gpio
• uart
• i2c
• spi
• adc
• pwm
• can
• mqtt_client
• socket
• voice
• cjt188_device
• cjt188_master
• modbus
• ModbusMapper
• modbus_master_device
• modbus_master
• modbus_slave_device
• modbus_slave
• components
• Executor
• FSM
• planners
• robot
• schedule
• vm
• Scene
• scenes
• Map
• program
• tjc
• Complementary
• ekf
• EMA
• filters
• IIR
• Kalman
• MA
• Median
• Particle
• a_star
• d_star
• dijkstra
• IncrementPid
• PositionPid
• rrt
• theta_star

Module serial

串口连接，继承Link

Functions

Serial:init (opts)	创建串口实例
Serial:open ()	打开
Serial:write (data)	写数据
Serial:close ()	关闭串口

Functions

Serial:init (opts)

创建串口实例

Parameters:

• opts table

Returns:

table

Serial:open ()

打开

Returns:

boolean 成功与否

Serial:write (data)

写数据

Parameters:

• data string 数据

Returns:

boolean 成功与否

Serial:close ()

关闭串口