Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
7 years, 10 months ago.
HC-SR04
Hi friends, i really need help.
I have HC-SR04(x1), mDot & a wish. I need more instructions about creating, connections and programming mDot. Please. I try to create a programm on mbed Compiler, but it's doesn't work. Please, help me. When i tried to compile the import programms,got a error, that pins (trig, echo) are not Undefined.
Be the first to answer this question.