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ESP32-S3
Freenove ESP32-S3 User Manual
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127
Chapter 8
Camera
Tcp Server
█
www.freeno
ve.com
Freenove 4W
D C
ar
for Raspberry P
i
In
this
chapter,
we
use
Freenove 4WD
Car
for
Raspb
erry
Pi,
so
it
is
necessary
to
understand
the
interface
of
this mode.
Circuit
Connect Freen
ove ESP32-
S3
to
the computer usin
g the USB cabl
e.
IP address
Connect
Set
Control Car
moving.
Drag
the
mid
dle
dot
to
anywhere
in the area.
Control came
ra angle and po
sition.
The
ring
in
the
middle
is
use
to
reset.
RGB led
Buzzer
Take photo
s
128
130
Table of Contents
Table of Contents
3
Important Information
3
Contents
3
Preface
5
Esp32-S3 Wroom
6
CH343 (Importance)
8
Programming Software
20
Environment Configuration
23
Notes for GPIO
26
Chapter 1 LED
29
Project 1.1 Blink
29
Chapter 2 Serial Communication
38
Project 2.1 Serial Print
38
Project 2.2 Serial Read and Write
42
Chapter 3 Bluetooth
44
Project 3.1 Bluetooth Low Energy Data Passthrough
44
Chapter 4 Read and Write the Sdcard
56
Project 4.1 SDMMC Test
56
Chapter 5 Wifi Working Modes
68
Project 5.1 Station Mode
68
Project 5.2 AP Mode
73
Project 5.3 Ap+Station Mode
78
Chapter 6 TCP/IP
82
Project 6.1 as Client
82
Project 6.2 as Server
94
Chapter 7 Camera Web Server
100
Project 7.1 Camera Web Server
100
Project 7.2 Video Web Server
109
Project 7.3 Camera and Sdcard
115
Chapter 8 Camera Tcp Server
124
Project 8.1 Camera Tcp Server
124
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Freenove ESP32-S3 Specifications
General
Brand
Freenove
Model
ESP32-S3
Category
Control Unit
Language
English
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