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ProfilometerProbe
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Adam Prochazka af072bb80f
Update PCB 		2 years ago
.vscode 720p resolution 2 years ago
Firmware Add distance sensor, README update in next commit 2 years ago
HW Update PCB 2 years ago
Receiver Add distance sensor, README update in next commit 2 years ago
Test add test script 2 years ago
.gitignore sending sequences of jpeg 2 years ago
.gitmodules Sending pictures - problems with cdc testing using receiver app 2 years ago
README.md update README 2 years ago
deviceScheme.png add block scheme of device to readme 2 years ago

README.md

Profilometer Probe

Firmware for profilometer probe

Build

  • Build using Makefile inside Firmware folder
  • Flash onto hardware using flash option for make command $ make flash

Supported HW:

  • Nucleo L432KC
  • Arducam 5MP Plus

HW Setup

Before running code, connect camera module to microcontroler through pins described in .ioc file (open with STM32CubeMX) or in table below.

Name Nucleo L432KC Arducam 5MP Plus
SPI SCLK A4 SCK
SPI MISO A5 MISO
SPI MOSI A6 MOSI
SPI CS D3 CS
I2C SCL D1 SCL
I2C SDA D0 SDA

You can connect optional Debug LED to A1 pin in Nucleo board.

Probe design block Scheme

alt text

Current State

  • Sends test JPEG image sequence through USB CDC

Test Current State

  • Tested on: Arch Linux

  • Inside Receiver folder build using Makefile

  • Code counts with CDC device on /dev/ttyACM2 (can be changed in code)

  • Run with sudo permission, so that serial port is openable

Test Script Usage - outdated

  • Build test app using provided Makefile and then run the executable

  • App will then start saving files received by uart to filesystem

In progress