Host PC and Target hi-speed communication

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Host PC and Target hi-speed communication

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Target demo File: Target_build.mdl

This model is for target STM32F4, update model then build to program to target board.

uart_hispeed_targetmodel

 

Host PC demo file: host_simulation.mdl

This model is for host pc, just update and run simulation without build.

uart_hispeed_hostmodel

Description

This demo showing closed loop communication between Host and Target with 1kHz  sampling.

Software Setup

This demo communication need low latency of communication, open Device Manager and follow below step for latency configuration.

uart_hispeed_setup2

uart_hispeed_setup3

uart_hispeed_setup4

 

Hardware Setup

This demo tested with below hardware setup.

uart_hispeed_setup1

Warning: To make change on hardware setup, please disconnect all power supply (USB) first, to prevent damage to the boards.

What should be happening?

After running simulation from Host PC, the display showing Time stamp and ADC Reading value in 1ms interval.

uart_hispeed_result1

Wave from captured from oscilloscope, the speed sampling data measured at 1kHz.

uart_hispeed_result2