length= strlen(httpPackage);//get the length of data packageitoa(length,lengthstr,10);//convert int to char array for postingSerial.print(F("Length =")); Serial.println(length); Serial.println(F("Connected to Yeelink server."));//Send headersSerial.print(F("Sending headers")); WidoCli...
char* RCsteering = strtok(NULL, ","); // RCspeed in Range: -100 (full speed reverse).. 0 .. 100 (full speed forward) char* RCspeed = strtok(NULL, ","); int iRCsteering = atoi(RCsteering); // convert string into integer int iRCspeed = atoi(RCspeed); // convert string into...
charconvertIntoText(String characterCode) { characterAscii = 65; for(intindex = 0; index < SIZE; index++) { if(characterCode == letters[index]) { returncharacterAscii; } characterAscii++; } } voidextractLetters(String words) { words.concat('@');// Placeing @ at the end of word to...
int length; char sTemp[5] = ""; //convert float to char*, dtostrf(temp, 2, 2, sTemp); //val, integer part width, precise, result char array //itoa(temp, sTemp,10); Serial.println(sTemp); char sLength[3]; //prepare the http body // //{ // "value" : 55.23 //} // cha...
transp, bool bpp8) //plot 8 or 1 bit image or sprite with a transparent coloursetSwapBytes(bool swap) //Used by 16 bit pushImage() to swap byte order in coloursgetSwapBytes(void) //Return the swap byte order for coloursreadRectRGB(int32_t x0, int32_t y0, int32_t w, int...
剩余的数据经过内部整形处理电路整形放大后通过DO端口开始转发输出给下一个级联的WS2812，每经过一个WS...
2019-11-29 17:53 −``` #include /*整形转字符型*/ char * itoa(int value, char *string, int radix) { char tmp[33]; char *tp = tmp; int i; unsigned v; int sign; ch... sfdevs 0 255 一个经典的代码--Convert char to int in C and C++ ...
int startPos = 0, endPos = 0; int startPos1 = 0, endPos1 = 0; String characterCode = ""; int dashButtonState = 0; int dotButtonState = 0; //Array of MorseCode for letters of English Language A to Z String letters[SIZE] = { ...
// Let's convert the value to a char array: char txString[8]; // make sure this is big enuffz dtostrf(txValue, 1, 2, txString); // float_val, min_width, digits_after_decimal, char_buffer // pCharacteristic->setValue(&txValue, 1); // To send the integer value ...
TfLiteTensor* tflOutputTensor = nullptr;constexpr int tensorArenaSize = 8 * 1024; byte tensorArena[tensorArenaSize]; const char* ACTION[] = {"SUCCESS","TOO HARD"}; #define ACT_NUM (sizeof(ACTION) / sizeof(ACTION[0])) float answer[sizeof(ACTION) / sizeof(ACTION[0])]; ...