Arduino Serial Read String Until Function – Serial.readStringUntil Arduino Serial readStringUntil Function reads the serial port into the string variable, until it receive the terminating character. By default the readStringUntil function wait for terminating character or timeout to complete. The Serial.readStringUntil() function wait for timeout, which is one second by default. If the terminating character […]
Arduino Serial Read String Until with ReadStringUntil Function Example
August 5th, 2019 
Nilesh Chaurasia Arduino Serial Read String Until Function – Serial.readStringUntil Arduino Serial readStringUntil Function reads the serial port into the string variable, until it receive the terminating character. By default the readStringUntil function wait for terminating character or timeout to complete. The Serial.readStringUntil() function wait for timeout, which is one second by default. If the terminating character […]
Arduino Serial Read String or Line from Serial Monitor with ReadString Function
August 3rd, 2019 Nilesh Chaurasia 
Arduino Serial Read String or Line – Serial.readString() Arduino Serial.readString() Function reads the multiple bytes from the Serial Port received buffer into a String variable. The readString function will read all the data received until the timeout. The function return the String data type. The readString() function will complete by timeout time, by default it […]
Arduino Serial readBytes and Read Bytes Until Functions, Example of Serial.readBytes() and Serial.readBytesUntil()
August 2nd, 2019 Nilesh Chaurasia 
Arduino Serial Read Bytes Function – Serial.readBytes() Arduino Serial.readBytes() Function reads the multiple bytes from the received buffer into a character array (also called buffer). The readBytes function will read the specified number of bytes in the specified variable from serial buffer. The function return the integer value, which specify how many bytes successes-fully read […]
Arduino Serial finduntil Function and its Application with Example
July 27th, 2019 Nilesh Chaurasia
What is Arduino Serial findUntil Function Arduino Serial findUntil Function reads the received buffer and test for specified string or word present or not. If specified string is present in the buffer than the function return the true, otherwise return false. By default the findUntil function wait for terminating character before it return false. The […]
Arduino Serial find Function Syntax And Example Code of Serial.find(), timeout
July 25th, 2019 Nilesh Chaurasia
What is Arduino Serial find Function Arduino Serial find Function reads the received buffer and test for specified string or word present or not. This function returns a boolean value. If specified string is present in the buffer than the function return true, otherwise return false. By default the find function wait for one second […]
Understanding How Arduino Serial Port Send Line Feed LF, Carriage Return CR and New Line Character
July 23rd, 2019 Nilesh Chaurasia 
Arduino Serial Port Line Ending Characters Arduino Serial Port write function send all the character in the string specified. write() function to send a string Serial.write(“Hello World!”); Note: This code simply send the 12 bytes one by one to send the complete string over serial port. Many times we need to send some additional character […]
Arduino Serial Print and Println Function to Send Integer Variable And Text Program Code
July 11th, 2019 Nilesh Chaurasia 
Arduino Serial print Function Application Serial.write() function send the data in ASCII code. It means if you want to send the value of a integer variable with the help of write function you have to convert value into ASCII format. For example if suppose a variable x having value 87 x = 87; and we […]
Arduino Analog Input read from Pin with the help of analogRead function from Potentiometer
June 15th, 2019 Nilesh Chaurasia 
Arduino Analog Input or Read with analogRead Function Arduino board have build-in Analog To Digital Converter to take analog inputs. Arduino have a function called analogRead. Analog input features is required to interface analog sensors like, LM35 temperature sensor, LDR light sensor etc. Arduino UNO have 10 bit analog to digital converter. It means the […]
PHP MySQL delete Query Syntax from the Table with MySQLi Example
June 15th, 2019 Nilesh Chaurasia
PHP Delete Data in MySQL To delete the value of previously saved recode, we have to use the delete query. In other word, the delete query is used to deleting the existing records. Note:Here you also specify the where clause and where clause is used to define which records should have to delete. If you […]
PHP MySQL update Query Syntax in the Table with MySQLi Example Code
June 15th, 2019 Nilesh Chaurasia
PHP Update Data in MySQL To change the value of previously saved recode, we have to use the update query. In other words update query is used to update existing records. Caution:Here you have to use the where clause and where clause is used to define which records should have to update. If you can […]
