constintled=LED_BUILTIN;constintpinBeep=8;// pwmconstintpinIrDrvs[]={0,3,9};// pwmconstintpinBtn=1;UARTpc1(4,5,NC,NC);// NC 即Not Connected,未连接,此处表示UARTpc0(16,17,-1,-1);// 不使用硬件流控制; -1 等价于 NCconstintpinDE=18;constintpinADCs[]={26,27,28};constintp...
(3) validAddress(uint8_t*):验证指定地址的器件是否存在,输入参数为器件地址,返回参数为布尔型。 (4) getAddress(uint8_t*, const uint8_t):验证的器件的地址与索引值是否匹配,输入参数为器件地址和索引值,返回参数为布尔型。 (5) getResolution(uint8_t*):获取指定器件的精度,输入参数为器件地址,返回参...
注:该代码esp8266和esp32通用 #defineBLINKER_WIFI#include<Blinker.h>charauth[]="testkey";// 设备密钥charssid[]="test";// WIFI账号charpswd[]="12345678";// WIFI密码#defineLED_PIN5// LED引脚// 新建组件对象BlinkerButtonButton1("btn-abc");BlinkerNumberNumber1("num-abc");intcounter=0;// ...
(4) getAddress(uint8_t*, const uint8_t):验证的器件的地址与索引值是否匹配,输入参数为器件地址和索引值,返回参数为布尔型。 (5) getResolution(uint8_t*):获取指定器件的精度,输入参数为器件地址,返回参数为精度位数。 (6) setResolution(uint8_t*,uint8_t):设置器件的精度,输入参数为器件地址和精度位...
#include <SI4735.h> #define RESET_PIN 16 // Arduino Nano / UNO pin A2 SI4735 rx; void setup() { rx.setup(RESET_PIN, FM_FUNCTION); rx.setFM(8400, 10800, currentFrequency, 10); delay(500); rx.setRdsConfig(3, 3, 3, 3, 3); rx.setFifoCount(1); } char *utcTime; char *...
fix(spi): keep constexpr constructor by@fpistmin#2204 feat(spi): add transfer api with tx and rx buffer by@fpistmin#2206 chore(F4): update to latest STM32CubeF4 v1.28.0 by@fpistmin#2213 New Contributors @jgromesmade their first contribution in#2191 ...
/* * SerialReceiveMultipleFields sketch * This code expects a message in the format: 12,345,678 * This code requires a newline character to indicate the end of the data * Set the serial monitor to send newline characters */ const int NUMBER_OF_FIELDS = 3; // how many comma separated...
(rstPin, HIGH); // Bring out of reset } // 开启事务操作 // #define SPI_TRANSACTION_START spi->beginTransaction(spiSettings) ///< Pre-SPI TRANSACTION_START // 以下一系列是一系列控制命令 // Init sequence static const uint8_t PROGMEM init1[] = { SSD1306_DISPLAYOFF, // 0xAE 关显示...
*///include the fast I/O 2 functions#include"arduino2.h"// Pin 13 has an LED connected on most Arduino boards.// give it a name:constintled =13;// the setup routine runs once when you press reset:voidsetup() {// initialize the digital pin as an output.pinMode2...
int16_tdrawString(constString&string,int32_tx,int32_ty)int16_tdrawString(constchar*string,int32_tx,int32_ty)int16_tdrawString(constString&string,int32_tx,int32_ty,uint8_tfont)int16_tdrawString(constchar*string,int32_tx,int32_ty,uint8_tfont) ...