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STM32

Brief Introduction

• This program is a demo of how to use ArduCAM Mini camera on STM32 f103C8T6/ f103ZET6 / L152RBT6.etc platform.
• This demo was made for ArduCAM_Mini_2MP. It needs to be used in combination with PC software.
• It support signal capture
• It can take photo continuously as video streaming.

Mainly tasks

• Set the camera to JPEG output mode.
• Read data from Serial port and deal with it
• If receive 0x00-0x08,the resolution will be changed.
• If receive 0x10,camera will capture a JPEG photo and buffer the image to FIFO.Then write datas to Serial port.
• If receive 0x20,camera will capture JPEG photo and write datas continuously.Stop when receive 0x21.
• If receive 0x30,camera will capture a BMP photo and buffer the image to FIFO.Then write datas to Serial port.
• If receive 0x11 ,set camera to JPEG output mode.
• If receive 0x31 ,set camera to BMP output mode.

Hardware connection (STM32 f103C8T6/ f103ZET6)

         Arducam   ->        STM32 

         SCL       ->        PB10
         
         SDA       ->        PB11
         
         VCC       ->        3.3V
         
         GND       ->        GND
         
         SCK       ->        PA5 
         
         MISO      ->        PA6
         
         MOSI      ->        PA7
         
         CS        ->        PA4

Hardware connection (STM32L152RBT6)

         Arducam   ->        STM32 

         SCL       ->        PB10
         
         SDA       ->        PB11
         
         VCC       ->        3.3V
         
         GND       ->        GND
         
         SCK       ->        PB13 
         
         MISO      ->        PB14
         
         MOSI      ->        PB15
         
         CS        ->        PB12

Operation Demo

Part1: Download the Project from https://github.com/ArduCAM/STM32.git

Part2: Upload the firmware to the STM32 platform

Part3: Signal capture demo:

Part4: Video streaming demo: