Ebyte E30-780T20S User Manual
Evaluation kit, new generation package compatible sub-1g wireless module
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- Quick start manual (11 pages) ,
- Quick start manual (11 pages) ,
- User manual (20 pages)
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Summary of Contents for Ebyte E30-780T20S
- Page 1 MBL Series Evaluation Kit User Manual New generation package compatible Sub-1G wireless module E30-900MBL-01...
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Page 2: Table Of Contents
4. Common problem ................................14 4.1 Unsatisfactory transmission distance ........................14 4.2 Module is easily damaged ............................14 4.3 Bit error rate is too high ............................14 Revise history ..................................14 About us ....................................15 Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 3: Disclaimer
E30-900MBL-01 User Manual Disclaimer EBYTE reserves all rights to this document and the information contained herein. Products, names, logos and designs described herein may in whole or in part be subject to intellectual property rights. Reproduction, use, modification or disclosure to third parties of this document or any part thereof without the express permission of EBYTE is strictly prohibited. -
Page 4: Product Overview
1.1 Brief Introduction The MBL series evaluation kits are designed to help users quickly evaluate Ebyte's new generation package compatible wireless modules. Most of the pins on the board have been led out to the pin headers on both sides, developers can easily connect a variety of peripheral devices through jumpers according to actual needs. -
Page 5: Size, Interface Description
MCU ordinary IO MCU ordinary IO MCU ordinary IO MCU ordinary IO MCU ordinary IO Module mode switch pin (see module product manual for details) Module mode switch pin (see module product manual for details) Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 6: Support List
You can download the sample project from the official website, open the directory as shown in the figure below Catalog You can use the IAR For STM8 development environment to find the entry file to open the description project Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 7: Iar Project
Chengdu Ebyte Electronic Technology Co.,Ltd. E30-900MBL-01 User Manual 2.2 IAR Project Matter Explanation Engineering Use the IAR For STM8 development environment to open the project and you can see the structure basic structure Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 8: Main Function
When switching workspaces, different macro definitions will be used to switch the driver files of different modules Changed the Exclude from build property of Drivers/Ebyte/RF, that is, select the target module driver folder to participate in the compilation process. Changed the Additional include in the project C/C++ Compiler, that is, specify the module driver file path. -
Page 9: Transceiving Timing
The user needs to handle the next mode in the callback function. When the function is complicated, continuous reception or continuous transmission is required. Please switch to other modes according to the characteristics of the chip. Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 10: Programming
If you need to customize some functions, you can also consider integrating them into the structure. If you know enough about the functional functions of the underlying module, you can also directly remove the ebyte_core.c/h file, and there is Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. - Page 11 To-do prompt. The state is transmitted by the module driver, and is actually processed by the Exx_GoTransmit() function. When the function is complicated, you can consider modifying it to support Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd.
- Page 12 It is used to connect to a PC for some tests and generally does not need to be used. stm8l15x_it.c All interrupt function entrances will focus on the interrupt service functions such as serial port, timer, button IO, etc. Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Page 13: Quick Demo
3 Quick demo 3.1 Signal line connection File Key note Serial jumper cap RF module jumper cap Assist USB cable, PC, etc. 3.2 Serial port assistant Matter Explanation Device manager View serial port number Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. - Page 14 #RECV Identifier, only used as a reminder, indicates the data received by the wireless communication module. example #SEND Identifier, only for reminding, indicating the data sent by the wireless module Serial data Serial data transmission through XCOM direct transmission of required content transmission Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd.
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Page 15: Common Problem
Unsatisfactory power supply may also cause garbled codes. Be sure to ensure the reliability of the power supply; Poor or too long extension cables and feeders can also cause high bit error rates. Revise history Version Date Revision description Issued by 2021-09-22 Initial version Copyright ©2012–2019，Chengdu Ebyte Electronic Technology Co.,Ltd. -
Page 16: About Us
E30-900MBL-01 User Manual About us Technical support: support@cdebyte.com Documents and RF Setting download link: www.ebyte.com Thank you for using Ebyte products! Please contact us with any questions or suggestions: info@cdebyte.com ------------------------------------------------------------------------------------------------- Phone: +86 028-61399028 Web: www.ebyte.com Address: B5 Mould Park, 199# Xiqu Ave, High-tech District, Sichuan, China...