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W7500x_StdPeriph_Lib (0, 2020-02-24)
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# W7500x_StdPeriph_Lib The W7500x Standard Peripherals Library is a complete package, consisting of device drivers for all of the standard device peripherals, for W7500x devices 32-bit Flash microcontrollers. This library is a firmware package which contains a collection of routines, data structures and macros covering the features of W7500x peripherals. It includes a description of the device drivers plus a set of examples for each peripheral. The firmware library allows any device to be used in the user application without the need for in-depth study of each peripherals specifications. Using the Standard Peripherals Library has two advantages: it saves significant time that would otherwise be spent in coding, while simultaneously reducing application development and integration costs. The W7500x Standard Peripherals Library is full CMSIS compliant. ## Supported devices and toolchains ### Supported W7500x devices The Standard Peripherals Library supports [W7500](https://wizwiki.net/wiki/doku.php?id=products:w7500:start) and [W7500P](https://wizwiki.net/wiki/doku.php?id=products:w7500p:start) devices. ### Supported toolchains The Standard Peripherals Library supports the following toolchains: - MDK-ARM - GNU MCU Eclipse For the GNU MCU Eclipse development environment, see the https://github.com/Wiznet/W7500x_StdPeriph_Lib/wiki page. ## How to use the Library ### Create a project Create a project on your toolchain(or use the template project provided within the Library, under Project\W7500x_StdPeriph_Templates) ### Configure w7500x.h The Library entry point is w7500x.h (under Libraries\CMSIS\Device\WIZnet\W7500\Include), user has to include it in the application main and configure it: - Select the target product to be used, comment/uncomment the right define: ``` /* Uncomment the line below according to the target W7500x device used in your application */ #if !defined (W7500) && !defined (W7500P) #define W7500 //#define W7500P #endif ``` - Select the target system clock source to be used, comment/uncomment the right define: ``` /** * @brief In the following line adjust the value of External oscillator clock (8MHz ~ 24MHz) used in your application Tip: If you want to use the Internal 8MHz RC oscillator clock, uncomment the line below. */ //#define OCLK_VALUE 12000000UL ``` - Change the PLL value to be used. ``` /** * @brief In the following line adjust the value of PLL */ #define PLL_VALUE 1 ``` ### Add the system_w7500x.c Add the system_w7500x.c (under Libraries\CMSIS\Device\WIZnet\W7500\Source) file in your application, this file provide functions to setup the W7500x system. ## How to use the Examples ### Copy and Paste Copy all source files from under Projects\W7500x_StdPeriph_Examples\xxx\xxx folder to the under src folder. ### Configure main.h - Select the target board to be used, comment/uncomment the right define: ``` /* Uncomment the line below according to the target EVB board of W7500x used in your application */ #if !defined (USE_WIZWIKI_W7500_EVAL) && !defined (USE_WIZWIKI_W7500P_EVAL) && !defined (USE_WIZWIKI_W7500_ECO_EVAL) #define USE_WIZWIKI_W7500_EVAL //#define USE_WIZWIKI_W7500P_EVAL //#define USE_WIZWIKI_W7500_ECO_EVAL //#define USE_MY_EVAL #if defined (USE_WIZWIKI_W7500_EVAL) #define USING_UART1 #else #define USING_UART2 #endif #endif ``` ## Revision History ### v1.0.0 - First release ### v1.0.1 (Release soon) - Add i2c example using GPIO - Fix some bugs for GPIO function - Update GPIO Interrupt examples

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