ESP32-2432S028R-PLUS-RF / ZLX-ESP32-4 independent sample code officially released
In order to facilitate developers to quickly understand and use the various hardware functions of the ZLX-ESP32-4 development board, we have now compiled and released a set of independent sample codes.
The PCB silk screen model number of this development board is: ESP32-2432S028R-PLUS-RF.
If the development board you receive has printed on the PCBESP32-2432S028R-PLUS-RF, you can use this set of ZLX-ESP32-4 sample code and related technical information.
This sample code is split based on the original hardware detection program of ZLX-ESP32-4, and different hardware functions are made into independent projects. Users do not need to extract the code from the complete test program, but can directly select the corresponding sample project for compilation, burning, testing and secondary development.
The current sample code contains the following functionality:
ST7789 TFT display test
XPT2046 resistive touch test
TF/MicroSD card mounting, capacity detection and read and write testing
Wi-Fi network scan
Bluetooth Low Energy (BLE) Scan
GPS NMEA data and positioning status test
E07/CC1101 RF module testing
E01/nRF24L01+ RF module test
PN532 NFC module test
Battery voltage ADC detection
All examples followESP32-2432S028R-PLUS-RF PCBConfigure the actual hardware interface and GPIO definitions, and provide two sets of catalog versions, Chinese and English.
Each function has a separate folder and independent project structure, making it easy for users to learn the code, verify the hardware, and integrate related functions into their own Arduino or PlatformIO projects.
In the TF/MicroSD example, we also added a format protection mechanism. By default, the program only performs memory card mounting and read and write tests. If a formatting operation is required, the user needs to manually confirm it to reduce the risk of accidentally deleting memory card data.
ZLX-ESP32-4 / ESP32-2432S028R-PLUS-RF is a multi-functional development platform for wireless communications, Internet of Things, RF experiments and embedded development applications.
Through the release of this independent sample code, we hope to further reduce the difficulty for developers to get started and provide a clearer reference for hardware testing, functional verification and subsequent application development.
Relevant technical information and sample code can be obtained through the website:
Hefei Zhiluxing Information Technology Co., Ltd.