Channel: Kevin Darrah

Category: Science & Technology

Tags: how tomovecompareconcatenatestringfunctionssub stringserial portc codeparseconvertintegerchar stringfloatlongliteralcodingarduinodelimitercopypassingtutorialembedded

Description: Just my 2 cents in how to handle and manipulate text strings (Character Arrays) in C code... all shown using Arduino, but is universal on embedded systems coded in C. Very useful stuff in here that can be used in many projects! It's a doozy, so here are the timestamps: 2:13 Intro, Size, Length, and Null 8:10 Concatenate 10:33 Copy and Move 16:09 Comparing two strings 17:09 Find string in another string 21:06 Parsing a string, like data separated by commas 24:50 Convert string to integers, long, float and back to string 28:00 Pass and return strings with functions 29:25 Parse data from a serial port - real example THE CODE: kevindarrah.com/download/arduino_code/STRINGS_FOR_VIDEO.zip Check out my Tindie store (trigBoard is available) tindie.com/stores/kdcircuits Thanks to all the Patrons for dropping a few bucks in the tip jar to help make these videos happen! patreon.com/kdarrah Twitter: twitter.com/KDcircuits For inquiries or design services: kdcircuits.com