Camera board • Re: does anybody has raspberry pi 5 and camera module v3 to test my script ?

Code:

import RPi.GPIO as GPIOfrom picamera2 import Picamera2import timefrom datetime import datetime# Set up GPIO 18 as an input with pull-upGPIO.setmode(GPIO.BCM)GPIO.setup(18, GPIO.IN, pull_up_down=GPIO.PUD_UP)picam2 = Picamera2()config = picam2.create_still_configuration(buffer_count=1)picam2.configure(config)picam2.start()try:    while True:        # Wait for GPIO 18 to go low        while GPIO.input(18):            time.sleep(0.1)        # Record the start time        start_time = time.time()        # When GPIO 18 goes low, capture an image        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")        filename = f"file_{timestamp}.jpg"                request = picam2.capture_request(flush=True)        request.save('main', filename)        request.release()        # Record the end time        end_time = time.time()        # Calculate and print the time taken        capture_time = end_time - start_time        print(f"Image captured: {filename}, Time taken: {capture_time:.2f} seconds")        # Wait for GPIO 18 to go high again (to prevent multiple captures on a single press)        while not GPIO.input(18):            time.sleep(0.1)except KeyboardInterrupt:    passfinally:    # Clean up GPIO    GPIO.cleanup()    picam2.stop()

Code:

[1:26:37.145669248] [3223]  INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e[1:26:37.311021339] [3229]  WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[1:26:37.317354895] [3229]  INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media3 and ISP device /dev/media0[1:26:37.317603540] [3229]  INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[1:26:37.327167389] [3223]  INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e[1:26:37.427623251] [3232]  WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[1:26:37.433518476] [3232]  INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media3 and ISP device /dev/media0[1:26:37.433667329] [3232]  INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[1:26:37.452664456] [3223]  INFO Camera camera.cpp:1183 configuring streams: (0) 4608x2592-BGR888 (1) 4608x2592-SBGGR10_CSI2P[1:26:37.453633356] [3232]  INFO RPI vc4.cpp:608 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 4608x2592-SBGGR10_1X10 - Selected unicam format: 4608x2592-pBAAImage captured: file_20240118_043222.jpg, Time taken: 1.06 secondsImage captured: file_20240118_043224.jpg, Time taken: 1.09 secondsImage captured: file_20240118_043226.jpg, Time taken: 0.95 seconds

Code:

import keyboardfrom picamera2 import Picamera2import timefrom datetime import datetimepicam2 = Picamera2()config = picam2.create_still_configuration(buffer_count=1)picam2.configure(config)picam2.start()try:    while True:        # Wait for the space key to be pressed        keyboard.wait("space")        # Record the start time        start_time = time.time()        # Capture an image        timestamp = datetime.now().strftime("%Y%m%d_%H%M%S")        filename = f"file_{timestamp}.jpg"                request = picam2.capture_request(flush=True)        request.save('main', filename)        request.release()        # Record the end time        end_time = time.time()        # Calculate and print the time taken        capture_time = end_time - start_time        print(f"Image captured: {filename}, Time taken: {capture_time:.2f} seconds")except KeyboardInterrupt:    passfinally:    # Clean up    picam2.stop()

Code:

 [1:37:27.046278964] [3437]  INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e[1:37:27.146640856] [3443]  WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[1:37:27.152654707] [3443]  INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media3 and ISP device /dev/media0[1:37:27.152879340] [3443]  INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[1:37:27.159286677] [3437]  INFO Camera camera_manager.cpp:284 libcamera v0.1.0+118-563cd78e[1:37:27.256174174] [3446]  WARN RPiSdn sdn.cpp:39 Using legacy SDN tuning - please consider moving SDN inside rpi.denoise[1:37:27.261940892] [3446]  INFO RPI vc4.cpp:444 Registered camera /base/soc/i2c0mux/i2c@1/imx708@1a to Unicam device /dev/media3 and ISP device /dev/media0[1:37:27.262091672] [3446]  INFO RPI pipeline_base.cpp:1142 Using configuration file '/usr/share/libcamera/pipeline/rpi/vc4/rpi_apps.yaml'[1:37:27.280776448] [3437]  INFO Camera camera.cpp:1183 configuring streams: (0) 4608x2592-BGR888 (1) 4608x2592-SBGGR10_CSI2P[1:37:27.281792376] [3446]  INFO RPI vc4.cpp:608 Sensor: /base/soc/i2c0mux/i2c@1/imx708@1a - Selected sensor format: 4608x2592-SBGGR10_1X10 - Selected unicam format: 4608x2592-pBAA Image captured: file_20240118_044312.jpg, Time taken: 1.88 seconds Image captured: file_20240118_044315.jpg, Time taken: 1.12 seconds Image captured: file_20240118_044317.jpg, Time taken: 1.01 seconds Image captured: file_20240118_044318.jpg, Time taken: 1.05 seconds