Components and supplies
USB-A to B Cable
Arduino UNO
Project description
Code
Concatenating the Serial.print () Function
arduino
Downloadable files
Connection Arduino with computer
Connection Arduino with computer
Connection Arduino with computer
Connection Arduino with computer
Comments
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sandromesquitamecatronica
2 years ago
Good morning J-M-L, The post does not say it wrong or right, it teaches another way to write the code. Thankyou for your consideration, they are very relevant.
sandromesquitamecatronica
2 years ago
Next post will be using the function Millys().
vikonix
2 years ago
If you compare program size with 3 line (classic output) and 1 line (with String class converting) you will be wonder. Your code add about 900 bytes.
sandromesquitamecatronica
2 years ago
True.
Anonymous user
2 years ago
Very good.
sandromesquitamecatronica
2 years ago
Thankyou.
Anonymous user
2 years ago
you can use: Serial.printf(" Contando : %d Segundos \ ",x); //same line
Anonymous user
2 years ago
Can the x++ also be incorporated into that line?
sandromesquitamecatronica
2 years ago
Friend SECURED4TEP yes, you can to use x++ incorporated in the Serial.print.
sandromesquitamecatronica
2 years ago
Excellent,I'll write it down now, very good, Thankyou.
Anonymous user
2 years ago
Cara como é simples
Anonymous user
2 years ago
Muito didático, parabéns.
sandromesquitamecatronica
2 years ago
Obrigado.
Anonymous user
2 years ago
Thankyou, perfect.
sandromesquitamecatronica
2 years ago
Thankyou.
Anonymous user
2 years ago
well explained article serial plot is also a good way to represent data in graph must check https://electronicsmith.com/arduino-serial-print/
Anonymous user
2 years ago
Lembrando que concatenação de String's consome muita memória de seu Arduino, não aconselho usar este recurso sem um fim especifico como regra geral, tvz por isso não tenha na página de referencias oficial do Arduino.
Anonymous user
2 years ago
Exatamente, já ia comentar isso.
Anonymous user
5 years ago
well explained article serial plot is also a good way to represent data in graph must check https://electronicsmith.com/arduino-serial-print/
Rodrigo_Augusto_Cruz
5 years ago
Cara como é simples
Arduino_Ceara
5 years ago
Lembrando que concatenação de String's consome muita memória de seu Arduino, não aconselho usar este recurso sem um fim especifico como regra geral, tvz por isso não tenha na página de referencias oficial do Arduino.
Rodrigo_Augusto_Cruz
2 years ago
Exatamente, já ia comentar isso.
J-M-L
5 years ago
Dont use the String class on small micro-controllers , there is NOTHING wrong with having evlines of code, it alls ends up in the serial buffer and won’t print faster... you are just using more memory than needed which can come bite you later... stick to 3 print...
sandromesquitamecatronica
2 years ago
Good morning J-M-L, The post does not say it wrong or right, it teaches another way to write the code. Thankyou for your consideration, they are very relevant.
AngelaCosta
5 years ago
Muito didático, parabéns.
sandromesquitamecatronica
2 years ago
Obrigado.
Roboticamente
5 years ago
Thankyou, perfect.
sandromesquitamecatronica
2 years ago
Thankyou.
RodrigoRoger
5 years ago
Very good.
sandromesquitamecatronica
2 years ago
Thankyou.
Anonymous user
5 years ago
you can use: Serial.printf(" Contando : %d Segundos \ ",x); //same line
sandromesquitamecatronica
2 years ago
Friend Rafael, good afternoon, i tested it here, it display this error: 'class HardwareSerial' has no member named 'printf'
sandromesquitamecatronica
2 years ago
Friend SECURED4TEP yes, you can to use x++ incorporated in the Serial.print.
sandromesquitamecatronica
2 years ago
Excellent,I'll write it down now, very good, Thankyou.
Anonymous user
2 years ago
Can the x++ also be incorporated into that line?
sandromesquitamecatronica
5 years ago
Next post will be using the function Millys().
vikonix
2 years ago
If you compare program size with 3 line (classic output) and 1 line (with String class converting) you will be wonder. Your code add about 900 bytes.
sandromesquitamecatronica
2 years ago
True.
3 Team members on this project
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Function Serial: Print in Only One Line | Arduino Project Hub
J-M-L
2 years ago
Dont use the String class on small micro-controllers , there is NOTHING wrong with having evlines of code, it alls ends up in the serial buffer and won’t print faster... you are just using more memory than needed which can come bite you later... stick to 3 print...