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1.2 KiB
1.2 KiB
Profilometer Probe
Firmware for profilometer probe
Build
- Build using Makefile inside root 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.
Usage
-
After turning on device, it initializes camera module and starts to capture JPEG images and continuously sends them through UART.
-
Currently only supports JPEG images in resolution 320*240
-
UART Baud Rate is set to 115200 Bits/s
In progress
- Implementing tinyUSB UVC to send JPEGS instead of UART