*/#include<Arduino.h>// Declared weak in Arduino.h to allow user redefinitions.intatexit(void(*/*func*/)()){return0;}// Weak empty variant initialization function.// May be redefined by variant files.voidinitVa
unsigned long previoustime; void count_function() { /*The ISR function Calledon Interrupt Update counts*/ counts++; } void setup() { Serial.begin(9600); //Intiates Serial communications attachInterrupt(0, count_function, RISING); //Interrupts are called on Rise of Input pinMode(sensor, INPU...
void Adafruit_NeoPixel::fill(uint32_t c, uint16_t first, uint16_t count)--使用一种颜色填充新像素条的全部或部分。c为32位的颜色值。first为要填充的第一个像素的第一个索引,从0开始,如果未指定,则默认从0索引开始。count为要填充的像素数,为正值。当是0或未指定将填充到条形图的末尾。 void Adafru...
void Adafruit_NeoPixel::fill(uint32_t c, uint16_t first, uint16_t count)--使用一种颜色填充新像素条的全部或部分。c为32位的颜色值。first为要填充的第一个像素的第一个索引,从0开始,如果未指定,则默认从0索引开始。count为要填充的像素数,为正值。当是0或未指定将填充到条形图的末尾。 void Adafru...
getDeviceCount(), DEC); pc.println(" devices."); // search for devices on the bus and assign based on an index. if (!sensors.getAddress(insideThermometer, 0)) pc.println("Unable to find address for Device 0"); if (!sensors.getAddress(outsideThermometer, 1)) pc.println("Unable ...
int 编码器_btn_count = 0; // 用于检查编码器按钮是否按下 接下来,我们有两个对象,一个用于 OLED 显示器,另一个用于 AD9833 模块。 Adafruit_SSD1306 显示(SCREEN_WIDATA_PINH,SCREEN_HEIGHT,&Wire,-1); AD9833 gen(FNC_PIN); 接下来,我们有我们的setup()函数,在该 setup 函数中,我们首先启用 Seria...
(int count = 0; count < 32; count++) { if (data[count] < 0) data[count] = 0; // Eliminating negative output of fix_fftr #ifdef LOG_OUTPUT else data[count] = log_scale * log((float)(data[count] + 1)); // Logarithmic function equivalent to SCALING_FACTOR*log2(x+1) #else...
// Weak empty variant initialization function. // May be redefined by variant files. void initVariant() __attribute__((weak)); void initVariant() { } void setupUSB() __attribute__((weak)); void setupUSB() { } int main(void) ...
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA*/#include<Arduino.h>//Declared weak in Arduino.h to allow user redefinitions.intatexit(void(*/*func*/)()) {return0; }//Weak empty variant initialization function.//May be redefined by variant files.voidinitVariant...
for (int count = 0; count < 32; count++) { if (data[count] < 0) data[count] = 0; // Eliminating negative output of fix_fftr #ifdef LOG_OUTPUT else data[count] = log_scale * log((float)(data[count] + 1)); // Logarithmic function equivalent to SCALING_FACTOR*log2(x+1) ...