打开工程主目录下的platformio.ini文件,预生成的配置文件如下 ; PlatformIO Project Configuration File;; Build options: build flags, source filter; Uploadoptions: custom upload port, speed and extra flags; Library options: dependencies, extra library storages; Advanced options: extra scripting;; Please vi...
; Build options: build flags, source filter ; Upload options: custom upload port, speed and extra flags ; Library options: dependencies, extra library storages ; Advanced options: extra scripting ; ; Please visit documentation for the other options and examples ; https://docs.platformio.org/pag...
; ; Build options: build flags, source filter ; Upload options: custom upload port, speed and extra flags ; Library options: dependencies, extra library storages ; Advanced options: extra scripting ; ; Please visit documentation for the other options and examples ; https://docs.platformio.org/...
使能stm32duino的printf打印浮点数 build_flags = -D PIO_FRAMEWORK_ARDUINO_NANOLIB_FLOAT_PRINTF发布于 2024-08-05 23:07・IP 属地湖北 内容所属专栏 全国大学生电子设计竞赛 电赛实况和培训 订阅专栏 Arduino 赞同1添加评论 分享喜欢收藏申请转载 ...
build_flags = -D ARDUINO_USB_MODE=1 -D ARDUINO_USB_CDC_ON_BOOT=1 1. 2. 3. 但我这样设置之后也没有下载成功,于是又是各种找。最后终于找到原来是下图库版本导致的,我之前是5.0.0,需要升级到5.2.0以上,才能正常下载(不需要按boot,插usb,点击下载即可) ...
[env:esp32dev] platform = espressif32 board = esp32dev framework = arduino build_flags = -DCORE_DEBUG_LEVEL=0 -DBOARD_HAS_NO_PSRAM -mno-fix-esp32-psram-cache-issue board_build.f_cpu = 240000000L board_build.f_flash = 80000000L board_build.flash_mode = qio board_build.partitions =...
函数原型:int open (const char* pathname, int flags, mode_t mode) 输入参数:pathname, 路径名;flags,O_RDONLY或O_WRONLY 或O_RDWR,分别对应着只读,只写,或读写操作;mode,使用许可说明 函数说明:打开文件或设备,返回一个文件描述符(读写中使用的非负整数) ...
[core32_30_flags] build_unflags = ${core32_30.build_unflags} build_flags = ${core32_30.build_flags} extra_scripts = pre:pio-tools/add_c_flags_ard3.py ${esp32_defaults.extra_scripts} extra_scripts = ${esp32_defaults.extra_scripts} lib_extra_dirs = lib/lib_ssl, lib/lib_basic,...
0x0); // flags,保留未用 } // 中断服务子函数 void nIRQ_ISR(void* nirq_isr_context) { IOWR_ALTERA_AVALON_PIO_EDGE_CAP(ADS_NIRQ_BASE, 0); // 清中断边沿捕获寄存器 // 用户中断代码 } 以第21行为例,使能中断和清清中断边沿捕获寄存器都是按位操作的。此处nIRQ引脚为1位,因此所写的值为0...
使用sudo apt-get install uuid-dev安装uuid开发接口后， 头文件/usr/include/uuid/uuid.h存在，但是...