【星空派GD32F303开发板试用体验】开箱+环境搭建

2021-10-18 14:15:47

3361 开发板试用

本帖最后由 lustao 于 2021-10-19 09:29 编辑

感谢发烧友学院以及广州旗点智能科技有限公司为我和孩子提供此产品星空派GD32F303开发板。收到了星空派GD32F303开发板。感谢旗点科技创始人连志安提供资料及视频。SF速运

包含开发板及电源适配器(5v2A).

我准备采用适配器供电，需将电源切换开关置于右侧(VDD5V 侧)

看下资源，使用此星空派GD32F303开发板得准备操作系统（win10),开发软件（mdk5），与此星空派GD32F303开发板下传的 jlink连接器组件（20线一根），厂家提供的软件包。
准备操作系统（win10)

开发软件（mdk5）

程序写入与调试接口（jlink）
到提供网站https://gitee.com/qidiyun/gd32-f303 下需要的软件.
接上电后，除适配器供电侧电源指示红灯被点亮外，其它4个中3 个绿灯（左侧一黄一红）指示灯也在不紧不慢跑马着。
在mdk5中导入GigaDevice.GD32F30x_DFP.2.1.0.pack

软硬件完成
所有线都连接完全，
APM32F0xx_SDK解包，
到星空派GD32F303开发板3 例程Project4_USART_PrintfMDK-ARM目录打开GD32303E_EVAL.uvprojx厂家示例文件，
编译下载，此板程序。
厂家代码：

/*!
file main.c
brief USART printf demo
*/
/*
Copyright (C) 2017 GigaDevice
2017-05-19, V1.0.0, demo for GD32F30x
*/
#include "gd32f30x.h"
#include "gd32f303e_eval.h"
#include "systick.h"
#include
#include "led.h"
#include "key.h"
#include "uart.h"
void led_init(void);
void led_flash(int times);
/*!
brief main function
param[in] none
param[out] none
retval none
*/
int main(void)
{
/* initialize the LEDs */
led_init();
/* configure systick */
systick_config();
/* configure EVAL_COM1 */
uart0_init();
/* configure TAMPER key */
key_init();
/* output a message on hyperterminal using printf function */
printf("rn USART printf example: please press the Tamper key rn");
uart0_send_string("uart0_send_string rn");
/* wait for completion of USART transmission */
while(RESET == usart_flag_get(EVAL_COM1, USART_FLAG_TC)){
}
while(1){
/* check if the tamper key is pressed */
if(RESET == key_state_get()){
delay_1ms(50);
if(RESET == key_state_get()){
delay_1ms(50);
if(RESET == key_state_get()){
/* turn on LED2 */
led_on(1);
/* output a message on hyperterminal using printf function */
printf("rn USART printf example rn");
/* wait for completion of USART transmission */
while(RESET == usart_flag_get(EVAL_COM1, USART_FLAG_TC)){
}
}else{
/* turn off LED2 */
led_off(1);
}
}else{
/* turn off LED2 */
led_off(1);
}
}else{
/* turn off LED2 */
led_off(1);
}
}
}
/* retarget the C library printf function to the USART */
int fputc(int ch, FILE *f)
{
usart_data_transmit(USART0, (uint8_t)ch);
while(RESET == usart_flag_get(USART0, USART_FLAG_TBE));
return ch;
}

复制代码

编译结果
Build started: Project: GD32303E_EVAL
*** Using Compiler 'V5.06 update 6 (build 750)', folder: 'g:Keil_v5ARMARMCCBin'
Build target 'GD32F303E_EVAL'
compiling main.c...
compiling gd32f30x_it.c...
compiling systick.c...
compiling system_gd32f30x.c...
compiling gd32f30x_adc.c...
compiling gd32f30x_bkp.c...
compiling gd32f30x_can.c...
compiling gd32f30x_crc.c...
compiling gd32f30x_ctc.c...
compiling gd32f30x_dac.c...
compiling gd32f30x_dbg.c...
compiling gd32f30x_dma.c...
compiling gd32f30x_enet.c...
compiling gd32f30x_exmc.c...
compiling gd32f30x_exti.c...
compiling gd32f30x_fmc.c...
compiling gd32f30x_fwdgt.c...
compiling gd32f30x_gpio.c...
compiling gd32f30x_i2c.c...
compiling gd32f30x_misc.c...
compiling gd32f30x_pmu.c...
compiling gd32f30x_rcu.c...
compiling gd32f30x_rtc.c...
compiling gd32f30x_sdio.c...
compiling gd32f30x_spi.c...
compiling gd32f30x_timer.c...
compiling gd32f30x_usart.c...
compiling gd32f30x_wwdgt.c...
compiling gd32f303e_eval.c...
assembling startup_gd32f30x_hd.s...
compiling uart.c...
..bspuartuart.c(68): warning:  #550-D: variable "uart0_rcev_buff"  was set but never used
  static uint8_t uart0_rcev_buff[100];
..bspuartuart.c: 1 warning, 0 errors
compiling key.c...
compiling led.c...
linking...
Program Size: Code=2776 RO-data=336 RW-data=16 ZI-data=1128
FromELF: creating hex file...
".outputProject.axf" - 0 Error(s), 1 Warning(s).
Build Time Elapsed:  00:00:29

debug:
设置下flash

Dll Verison 1.06 Build date: 2019-06-23
Emulaor: LINK, SN: 0023557, Hardware: A, Firmware: 1.23
Manufacturer: , Date: 2020-01-08
Appliaction: LINK, Version: 1.51
Connect Mode SWD, Speed Auto
Out put voltage 3.33V, current 0.00mA, target voltage 3.33V
Found SWD-DP with ID 0x410FC241
TPIU fitted.
ETM fitted.
Found Cortex-M4 , Little endian
FPUnit: 6 code (BP) slots and 2 literal slots
Data Watchpoint: 4
Load "G:\星空派GD32F303开发板\03 例程\Project\04_USART_Printf\MDK-ARM\output\Project.axf"
WS 1, `cksys_freq,0x0A
WS 1, `ahb_freq,0x0A
WS 1, `apb1_freq,0x0A
WS 1, `apb2_freq,0x0A
WS 1, `ck_src,0x0A
WS 1, `ck_freq,0x0A
WS 2, `ahb_exp

现在按c13(key3)灯led(1)能亮