/** ****************************************************************************** * @file readme.txt * @author MCD Application Team * @version V4.0.0 * @date 21-January-2013 * @brief Description of the USB Audio_Speaker Demo. ****************************************************************************** * @attention * *

© COPYRIGHT 2013 STMicroelectronics

* * Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); * You may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.st.com/software_license_agreement_liberty_v2 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * ****************************************************************************** */ Example description =================== The USB-FS-Device Audio Speaker demo gives examples of how to use the STM32F10xxx and STM32L15xxx USB-FS-Device peripheral to communicate with the PC host in the isochronous transfer mode. It provides a demonstration of the correct method for configuring an isochronous endpoint, receiving or transmitting data from/to the host. More details about this Demo implementation is given in the User manual "UM0424 STM32F10xxx USB development kit", available for download from the ST microcontrollers website: www.st.com/stm32 Directory contents ================== + \inc: contains the Demo firmware header files + \EWARM: contains preconfigured projects for EWARM toolchain + \RIDE: contains preconfigured projects for RIDE toolchain + \MDK-ARM: contains preconfigured projects for MDK-ARM toolchain + \TASKING: contains preconfigured projects for TASKING toolchain + \TrueSTUDIO: contains preconfigured projects for TrueSTUDIO toolchain + \src: contains the Demo firmware source files Hardware environment ==================== This example runs on STMicroelectronics STM3210B-EVAL, STM3210E-EVAL and STM32L152-EVAL evaluation boards and can be easily tailored to any other hardware. To select the STMicroelectronics evaluation board used to run the example, uncomment the corresponding line in platform_config.h file. - STM3210B-EVAL Set-up - Jumper JP1 (USB disconnect) should be connected in position 2-3. - Jumper JP6 should be not connected. - STM3210E-EVAL Set-up - Jumper JP14 (USB disconnect) should be connected in position 2-3. - Jumper JP18 (MCKI) should be connected in position 2-3. - STM32L152-EVAL Set-up - Jumper JP16 (Audio Out) should be not connected. How to use it ============= + EWARM - Open the AudioSpeaker.eww workspace. - In the workspace toolbar select the project config: - STM3210B-EVAL: to configure the project for STM32 Medium-density devices - STM3210E-EVAL: to configure the project for STM32 High-density devices - STM3210E-EVAL_XL: to configure the project for STM32 XL-density devices - STM32L152-EVAL: to configure the project for STM32 Medium-Density Low-Power devices - Rebuild all files: Project->Rebuild all - Load project image: Project->Debug - Run program: Debug->Go(F5) + MDK-ARM - Open the AudioSpeaker.Uv2 project - In the build toolbar select the project config: - STM3210B-EVAL: to configure the project for STM32 Medium-density devices - STM3210E-EVAL: to configure the project for STM32 High-density devices - STM3210E-EVAL_XL: to configure the project for STM32 XL-density devices - STM32L152-EVAL: to configure the project for STM32 Medium-Density Low-Power devices - Rebuild all files: Project->Rebuild all target files - Load project image: Debug->Start/Stop Debug Session - Run program: Debug->Run (F5) + RIDE - Open the AudioSpeaker.rprj project. - In the configuration toolbar(Project->properties) select the project config: - STM3210B-EVAL: to configure the project for STM32 Medium-density devices - STM3210E-EVAL: to configure the project for STM32 High-density devices - STM3210E-EVAL_XL: to configure the project for STM32 XL-density devices - STM32L152-EVAL: to configure the project for STM32 Medium-Density Low-Power devices - Rebuild all files: Project->build project - Load project image: Debug->start(ctrl+D) - Run program: Debug->Run(ctrl+F9) + TASKING - Open TASKING toolchain. - Click on File->Import, select General->'Existing Projects into Workspace' and then click "Next". - Browse to TASKING workspace directory and select the project: - under STM32F10B_EVAL directory: to select the project for STM32 Medium-density devices. - under STM32F10E_EVAL directory: to select the project for STM32 High-density devices - under STM32F10E_EVAL_XL directory: to select the project for STM32 XL-density devices - under STM32L152_EVAL directory: to select the project for STM32 Medium-Density Low-Power devices - Rebuild all project files: Select the project in the "Project explorer" window then click on Project->build project menu. - Run program: Select the project in the "Project explorer" window then click Run->Debug (F11) + TrueSTUDIO - Open the TrueSTUDIO toolchain. - Click on File->Switch Workspace->Other and browse to TrueSTUDIO workspace directory. - Click on File->Import, select General->'Existing Projects into Workspace' and then click "Next". - Browse to the TrueSTUDIO workspace directory and select project: - STM3210B-EVAL: to load the project for STM32 Medium-density devices - STM3210E-EVAL: to load the project for STM32 High-density devices - STM3210E_EVAL_XL: to load the project for STM32 XL-density devices - STM32L152_EVAL: to load the project for STM32 Medium-Density Low-Power devices - Rebuild all project files: Select the project in the "Project explorer" window then click on Project->'build project' menu. - Run program: Select the project in the "Project explorer" window then click Run->Debug (F11) NOTE: - Low-density devices are STM32F101xx, STM32F102xx and STM32F103xx microcontrollers where the Flash memory density ranges between 16 and 32 Kbytes. - Medium-density devices are STM32F101xx, STM32F102xx and STM32F103xx microcontrollers where the Flash memory density ranges between 64 and 128 Kbytes. - High-density devices are STM32F101xx and STM32F103xx microcontrollers where the Flash memory density ranges between 256 and 512 Kbytes. - XL-density devices are STM32F101xx and STM32F103xx microcontrollers where the Flash memory density ranges between 512 and 1024 Kbytes. - Connectivity line devices are STM32F105xx and STM32F107xx microcontrollers. - Medium-density Low-Power devices are STM32L15xx microcontrollers where the flash memory density ranges between 64 and 128 Kbytes. ************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE******