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Summary of Contents for Jorjin WB2072E00A
- Page 1 WB2072E00A WB2072-00 Bluetooth® Low Energy Wireless MCU Module Evaluation Kit Quick Start Guide Draft 0.1 Prepared By Reviewed By Approved By Copyright © JORJIN TECHNOLOGIES INC. 2020 http://www.jorjin.com.tw CONFIDENTIAL...
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Page 2: Table Of Contents
Doc No: WB2072E00A-QSG-D01 Index 1. INTRODUCTION ........................2 2. GETTING STARTED ........................ 3 2.1 P ................3 OWERING UP THE EVALUATION BOARD 2.2 F ....................4 IRMWARE PROGRAMMING 2.3 I ST BLE S ) ........5 NSTALL THE ENSOR APP FOR SMARTPHONES CENTRAL ROLE 3. -
Page 3: Introduction
The following WB2072-00 kits are available: • WB2072E00A development platform The WB2072E00A development platform embeds a CMSIS-DAP programming/debugging interface and features hardware resources for a wide range of application scenarios: sensor data (accelerometer, pressure and temperature sensor), human interface (buttons and LEDs), digital MEMS microphone and serial communication through USB virtual COM. -
Page 4: Getting Started
Doc No: WB2072E00A-QSG-D01 2. Getting Started The WB2072E00A evaluation board is preprogrammed with Bluetooth LE Sensor demonstration application for ST BLE Sensor app which allows to set and establish a connection with a smartphone (iOS or Android) running the ST BLE Sensor smartphone app (previously known as ST BlueMS). -
Page 5: Firmware Programming
Doc No: WB2072E00A-QSG-D01 Note: 1. In Windows 10, no specific driver installation is required. 2. In Windows 7, the following driver must be installed before plugging the evaluation platform: https://os.mbed.com/docs/mbed-os/v6.0/program-setup/windows-serial-driver.html 3. The composite device (WebUSB: CMSIS-DAP) installation is not required, as this functionality is not used. -
Page 6: Install The St Ble Sensor App For Smartphones (Central Role)
It starts scanning for the Sensor Demo peripheral device. A device called “WB-2072LP” appears on the screen. Tap on the “WB-2072LP” name to connect to the selected WB2072E00A platform. The ST BLE Sensor app enables notifications on the acceleration characteristic and on the environment characteristics (pressure and temperature) and it displays the received environment characteristics values on the screen. -
Page 7: Troubleshooting
RSSI characteristic 3. Troubleshooting The following section reports some tips to be followed if the WB2072E00A platform is not recognized as a CMSIS-DAP device once connected to a PC USB port, or if user is not able to connect/debug to the selected platform through a CMIS-DAP programmer/debug tool: 1. -
Page 8: Acronyms And Abbreviations
6.) Now user should able to use the USB_CMSISDAP firmware in order to fix the code in the WB2072-00 module. 2. It is not possible to connect to the WB2072E00A, WB2072-00 module with the on board CMSIS-DAP debugger/programmer. a. The WB2072-00 could be under reset, or the SWD pins have been configured in a different mode at the startup of the application, or the application sets the device in DEEPSTOP modes which powers off the debug port. -
Page 9: Referencess
Doc No: WB2072E00A-QSG-D01 5. Referencess Table 2. List of acronyms What Where Description ST BLE Sensor app https://www.st.com/en/embedded-software/st ST BLE Sensor app for Android blesensor.html web page ST BLE Sensor app https://www.st.com/en/embedded-software/st ST BLE Sensor app for IoS blesensor.html web page STSW-BNRGLP-DK https://www.st.com/en/wireless-transceivers-...
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