String[] a = split(receivedString, ','); println(a[0]); println(a[1]); println(a[2]); println(a[3]); println(a[4]); println(a[5]); println(a[6]); int val1 = Integer.parseInt(a[0].trim()); int val2 = Integer.parseInt(a[1].trim()); int val3 = Integer.parseInt(a[2].trim()); int val4 = Integ…

It seems to me that you are trying to read a “String representing a floating-point-number (fpn)” as an “int” in one step. That is never going to work well, you need to convert the string to a float then convert the float to an int by rounding like this String receivedString = "-0.2132143214321, 109…

Question about trims and integers

Processing Electronics (Arduino, etc.)

GoToLoop March 1, 2020, 1:16pm 6

2 Likes

Topic		Replies	Views
A simple data split , what am I doing wrong? Electronics (Arduino, etc.)	4	367	March 15, 2021
Please help me TT Electronics (Arduino, etc.)	4	748	June 22, 2019
Splitting the String into multiple Arrays and Converting it to an int Electronics (Arduino, etc.) homework	3	321	March 14, 2021
Splitting a string that contains a float value Electronics (Arduino, etc.)	2	2131	December 11, 2021
Splitting a list of ints, using a special number as a "separator" Coding Questions	10	277	August 24, 2022

Question about trims and integers

Related topics