Two channel distance measurement
Budget €2-6 EUR / heure
MSP-EXP430FR4133 is the launchpad we have given .Your MSP-EXP430FR6989-LauchPad shall sample both analog signals simultaneously using a sampling frequency of 10 Hz. The analog signal for the left hand side (VA on the green board) is connected to P9.1. The
signal for the right hand side (VB on the green board) is attached to P9.2. Set P9SEL0 and P9SEL1 such
that P9.2 is used as A10 and P9.1 is used as A9 (see MSP430FR6989 Data Sheet).
Use 2.5 V as reference voltage (Register REFCTL0). The measured distance in cm is calculated by
dividing the digitized signal by 20. When the measured distance on the left hand side (right hand
side) is less than 20 cm, LED1 (LED2) shall be switched ON. The LCD shall display one of the measured distances. Use button S1 to switch between left and right hand side. When the left (right)
hand distance is displayed, Symbol TX (RX) shall be switched ON.
In the ADC initialization, select mode Sequence-of-Channels. Furthermore, select channels A9 in
ADC12MCTL0 and A10 in ADC12MCTL1. Furthermore, set the ADC12EOS bit int ADC12MCTL1 and
set ADC12MSC (Multiple channel sample) in ADC12CTL0.
7 freelances font une offre moyenne de 7 €/heure pour ce travail
HELLO DEAR EMPLOYER, First receive warm greetings, and hoping you are good, i welcome you to the home of Amazing services and quality. EXPERT IN NAMED SKILLS, OVER 18 YEARS OF EXPERIENCE, After KEENLY reading your des Plus
I'm an Embedded software engineer and I have experience in C Programming and Embedded software development. I'm interested in your project, let's talk about your project
hello, I have read your project description that you need an experienced Microcontroller expert for Two channel distance measurement. i am a professional Microcontroller expert with 10 years experience, and can do y Plus
