8/2/2023 0 Comments Arduino println int stringSerial. Serial.print("Moving distance 3 (mm) = ") Serial.print("Moving distance 2 (mms = ") Serial.print("Moving distance 1 (mm) = ") Int target_position4 = position4.toInt() Int moving_distance3 = distance3.toInt() Int moving_distance2 = distance2.toInt() Int moving_distance1 = distance1.toInt() I love that the Streaming library brings back the familiar syntax Serial << x through some template and macro magic. String position4 = mess.substring(mess_3 + 1, mess_4) // positive value: clockwise | negative value: counterclockwise In Arduino, you have to write a function call: Serial.print (x). Int mess_4 = mess.indexOf(',', mess_3 + 1) // this value represents the amount of time you want to activate linear servo String distance3 = mess.substring(mess_2 + 1, mess_3) // positive value: clockwise | negative value: counterclockwise Int mess_3 = mess.indexOf(',', mess_2 + 1) // this value represents the amount of time you want to activate motor 3 String distance2 = mess.substring(mess_1 + 1, mess_2) // positive value: clockwise | negative value: counterclockwise Int mess_2 = mess.indexOf(',', mess_1 + 1) // this value represents the amount of time you want to activate motor 2 String distance1 = mess.substring(0, mess_1) // positive value: clockwise | negative value: counterclockwise Int mess_1 = mess.indexOf(',') // this value represents the amount of time you want to activate motor 1 String mess = Serial.readStringUntil('.') // input values are time "_,_,_,_." put your main code here, to run repeatedly: put your setup code here, to run once: Without Serial.available (), everything works fine. The exception occurs when the loop () function is running. I'm using PlatformIO with VS Code for my development. I want to have a code that executes a while loop for a specified amount of time that is given to the serial monitor.įloat distance_to_time = 60 / (34.2 * 2 * PI * 10) ESP8266 - Exception 9 when adding Serial.available () I'm encountering an exception (9) when I include Serial.available () in my Arduino code.
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