hello
attached file bug of my gun canon s40, once detected impossible in
photo mode, inert lens it remains in photo playback mode, no use with
gphoto2.
Cordially
gphoto-devel@lists.sourceforge.net
pi@raspberrypi ~ $ gphoto2 --list-cameras | grep -i "powershot40"
pi@raspberrypi ~ $ gphoto2 --list-cameras | grep -i "powershots40"
pi@raspberrypi ~ $ gphoto2 --list-cameras | grep -i "canon"
"Canon Digital IXUS"
"Canon Digital IXUS 100 IS"
"Canon Digital IXUS 110 IS"
"Canon Digital IXUS 120 IS"
"Canon Digital IXUS 130"
"Canon Digital IXUS 30 (PTP mode)"
"Canon Digital IXUS 300"
"Canon Digital IXUS 330"
"Canon Digital IXUS 40 (PTP mode)"
"Canon Digital IXUS 400 (PTP mode)"
"Canon Digital IXUS 430 (PTP mode)"
"Canon Digital IXUS 50 (PTP mode)"
"Canon Digital IXUS 500 (PTP mode)"
"Canon Digital IXUS 55 (PTP mode)"
"Canon Digital IXUS 60 (PTP mode)"
"Canon Digital IXUS 65 (PTP mode)"
"Canon Digital IXUS 70 (PTP mode)"
"Canon Digital IXUS 700 (PTP mode)"
"Canon Digital IXUS 75 (PTP mode)"
"Canon Digital IXUS 750 (PTP mode)"
"Canon Digital IXUS 80 IS"
"Canon Digital IXUS 800 (PTP mode)"
"Canon Digital IXUS 85 IS"
"Canon Digital IXUS 850 IS (PTP mode)"
"Canon Digital IXUS 860 IS"
"Canon Digital IXUS 90 IS"
"Canon Digital IXUS 900Ti (PTP mode)"
"Canon Digital IXUS 95 IS"
"Canon Digital IXUS 950 IS (PTP mode)"
"Canon Digital IXUS 960 IS (PTP mode)"
"Canon Digital IXUS 970 IS"
"Canon Digital IXUS 980 IS"
"Canon Digital IXUS 990 IS"
"Canon Digital IXUS i (normal mode)"
"Canon Digital IXUS i (PTP mode)"
"Canon Digital IXUS i5 (normal mode)"
"Canon Digital IXUS II (PTP mode)"
"Canon Digital IXUS IIs (PTP mode)"
"Canon Digital IXUS iZ (PTP mode)"
"Canon Digital IXUS v"
"Canon Digital IXUS v2"
"Canon Digital IXUS v3 (normal mode)"
"Canon Digital IXUS v3 (PTP mode)"
"Canon Digital IXUS Wireless (PTP mode)"
"Canon Digital Rebel XT (normal mode)" (EXPÉRIMENTAL)
"Canon Digital unknown 3"
"Canon Elura 50 (normal mode)"
"Canon Elura 50 (PTP mode)"
"Canon Elura 65 (PTP mode)"
"Canon EOS 1000D"
"Canon EOS 10D"
"Canon EOS 10D (PTP mode)"
"Canon EOS 1100D"
"Canon EOS 1D Mark II (PTP mode)"
"Canon EOS 1D Mark III (PTP mode)"
"Canon EOS 1D Mark IV"
"Canon EOS 20D (normal mode)" (EXPÉRIMENTAL)
"Canon EOS 20D (PTP mode)"
"Canon EOS 300D (normal mode)"
"Canon EOS 300D (PTP mode)"
"Canon EOS 30D (PTP mode)"
"Canon EOS 350D"
"Canon EOS 350D (normal mode)" (EXPÉRIMENTAL)
"Canon EOS 350D (PTP mode)"
"Canon EOS 400D (PTP mode)"
"Canon EOS 40D (PTP mode)"
"Canon EOS 450D (PTP mode)"
"Canon EOS 500D"
"Canon EOS 50D"
"Canon EOS 550D"
"Canon EOS 5D (normal mode)" (EXPÉRIMENTAL)
"Canon EOS 5D (PTP mode)"
"Canon EOS 5D Mark II"
"Canon EOS 5D Mark III"
"Canon EOS 600D"
"Canon EOS 60D"
"Canon EOS 7D"
"Canon EOS D30"
"Canon EOS D60"
"Canon EOS Digital Rebel (normal mode)"
"Canon EOS Digital Rebel (PTP mode)"
"Canon EOS Digital Rebel XTi (PTP mode)"
"Canon EOS Kiss Digital (normal mode)"
"Canon EOS Kiss Digital (PTP mode)"
"Canon EOS Kiss Digital N (normal mode)" (EXPÉRIMENTAL)
"Canon EOS Kiss Digital X (PTP mode)"
"Canon EOS Kiss X2 (PTP mode)"
"Canon EOS Kiss X3"
"Canon EOS Rebel T1i"
"Canon EOS Rebel XSi (PTP mode)"
"Canon FV M1 (normal mode)"
"Canon IXY 220 IS"
"Canon IXY 3000 IS"
"Canon IXY DIGITAL"
"Canon IXY DIGITAL 300"
"Canon IXY Digital L2 (normal mode)"
"Canon IXY DV M"
"Canon IXY DV M2 (normal mode)"
"Canon MV630i (normal mode)"
"Canon MV650i (normal mode)"
"Canon MV750i (PTP mode)"
"Canon MVX 10i (normal mode)"
"Canon MVX 3i (normal mode)"
"Canon MVX100i"
"Canon MVX100i"
"Canon MVX150i (normal mode)"
"Canon MVX25i (normal mode)"
"Canon MVX2i"
"Canon MVX3i (PTP mode)"
"Canon Optura 10"
"Canon Optura 10"
"Canon Optura 20"
"Canon Optura 20 (normal mode)"
"Canon Optura 200 MC"
"Canon Optura 300 (normal mode)"
"Canon Optura 40 (normal mode)"
"Canon Optura 600 (PTP mode)"
"Canon Optura Xi (normal mode)"
"Canon PowerShot A10"
"Canon PowerShot A100"
"Canon PowerShot A1100 IS"
"Canon PowerShot A20"
"Canon PowerShot A200"
"Canon PowerShot A2000 IS"
"Canon PowerShot A2100 IS"
"Canon PowerShot A30"
"Canon PowerShot A300 (PTP mode)"
"Canon PowerShot A3000 IS"
"Canon PowerShot A310 (PTP mode)"
"Canon PowerShot A3100 IS"
"Canon PowerShot A40"
"Canon PowerShot A400 (PTP mode)"
"Canon PowerShot A410 (PTP mode)"
"Canon PowerShot A420 (PTP mode)"
"Canon PowerShot A430 (PTP mode)"
"Canon PowerShot A450 (PTP mode)"
"Canon PowerShot A460 (PTP mode)"
"Canon PowerShot A480"
"Canon PowerShot A5"
"Canon PowerShot A5 Zoom"
"Canon PowerShot A50"
"Canon PowerShot A510 (PTP mode)"
"Canon PowerShot A520 (PTP mode)"
"Canon PowerShot A530 (PTP mode)"
"Canon PowerShot A540 (PTP mode)"
"Canon PowerShot A550 (PTP mode)"
"Canon PowerShot A560 (PTP mode)"
"Canon PowerShot A570 IS (PTP mode)"
"Canon PowerShot A580"
"Canon PowerShot A590 IS"
"Canon PowerShot A60 (PTP)"
"Canon PowerShot A610 (PTP mode)"
"Canon PowerShot A620 (PTP mode)"
"Canon PowerShot A630 (PTP mode)"
"Canon PowerShot A640 (PTP mode)"
"Canon PowerShot A650IS (PTP mode)"
"Canon PowerShot A70 (PTP)"
"Canon PowerShot A700 (PTP mode)"
"Canon PowerShot A710 IS (PTP mode)"
"Canon PowerShot A720 IS (PTP mode)"
"Canon PowerShot A740"
"Canon PowerShot A75 (PTP mode)"
"Canon PowerShot A80 (PTP)"
"Canon PowerShot A85 (PTP mode)"
"Canon PowerShot A95 (PTP mode)"
"Canon PowerShot D10"
"Canon PowerShot G1"
"Canon PowerShot G10"
"Canon PowerShot G11"
"Canon PowerShot G2"
"Canon PowerShot G3 (normal mode)"
"Canon PowerShot G3 (PTP mode)"
"Canon PowerShot G5 (PTP mode)"
"Canon Powershot G6 (PTP mode)"
"Canon PowerShot G7 (PTP mode)"
"Canon PowerShot G9 (PTP mode)"
"Canon PowerShot IXY Digital L (normal mode)"
"Canon PowerShot Pro70"
"Canon PowerShot Pro90 IS"
"Canon PowerShot S1 IS (PTP mode)"
"Canon PowerShot S10"
"Canon PowerShot S100"
"Canon PowerShot S110"
"Canon PowerShot S2 IS (PTP mode)"
"Canon PowerShot S20"
"Canon PowerShot S200"
"Canon PowerShot S230 (normal mode)"
"Canon PowerShot S230 (PTP mode)"
"Canon PowerShot S3 IS (PTP mode)"
"Canon PowerShot S30"
"Canon PowerShot S300"
"Canon PowerShot S330"
"Canon PowerShot S40"
"Canon PowerShot S400 (PTP mode)"
"Canon PowerShot S410 (PTP mode)"
"Canon PowerShot S45 (normal mode)"
"Canon PowerShot S45 (PTP mode)"
"Canon PowerShot S5 IS (PTP mode)"
"Canon PowerShot S50 (PTP mode)"
"Canon PowerShot S500 (PTP mode)"
"Canon Powershot S60 (PTP mode)"
"Canon Powershot S70 (PTP mode)"
"Canon PowerShot S80 (PTP mode)"
"Canon PowerShot SD10 Digital ELPH (normal mode)"
"Canon PowerShot SD100 (PTP mode)"
"Canon PowerShot SD1000 (PTP mode)"
"Canon PowerShot SD110 (PTP mode)"
"Canon Powershot SD1100 IS"
"Canon Powershot SD1200 IS"
"Canon PowerShot SD1300 IS"
"Canon PowerShot SD20 (normal mode)"
"Canon PowerShot SD200 (PTP mode)"
"Canon PowerShot SD40 (PTP mode)"
"Canon PowerShot SD430 (PTP mode)"
"Canon PowerShot SD450 (PTP mode)"
"Canon PowerShot SD500 (PTP mode)"
"Canon PowerShot SD600 (PTP mode)"
"Canon PowerShot SD630 (PTP mode)"
"Canon PowerShot SD700 (PTP mode)"
"Canon PowerShot SD750 (PTP mode)"
"Canon PowerShot SD770 IS"
"Canon PowerShot SD780 IS"
"Canon PowerShot SD850 (PTP mode)"
"Canon PowerShot SD880 IS"
"Canon PowerShot SD900 (PTP mode)"
"Canon PowerShot SD940 IS"
"Canon PowerShot SD970 IS"
"Canon PowerShot SD990"
"Canon PowerShot SX10 IS"
"Canon Powershot SX100 IS (PTP mode)"
"Canon PowerShot SX110 IS"
"Canon PowerShot SX120 IS"
"Canon PowerShot SX130 IS"
"Canon PowerShot SX20 IS"
"Canon PowerShot SX200 IS"
"Canon PowerShot SX210 IS"
"Canon PowerShot SX230HS"
"Canon PowerShot unknown 1"
"Canon PowerShot unknown 2"
"Canon ZR70MC (normal mode)"
pi@raspberrypi ~ $ dmesg | tail
[ 760.302655] usb 1-1.2: Product: PowerShot S40
[ 760.302672] usb 1-1.2: Manufacturer: Canon Inc.
[ 761.443050] dwc_otg: DEVICE:008 : update_urb_state_xfer_intr:1435:trimming
xfer length
[ 761.444539] dwc_otg: DEVICE:008 : update_urb_state_xfer_comp:742:trimming
xfer length
[ 1132.490584] usb 1-1.2: USB disconnect, device number 8
[ 1149.883403] usb 1-1.2: new full-speed USB device number 9 using dwc_otg
[ 1149.994044] usb 1-1.2: New USB device found, idVendor=04a9, idProduct=3056
[ 1149.994085] usb 1-1.2: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[ 1149.994105] usb 1-1.2: Product: PowerShot S40
[ 1149.994123] usb 1-1.2: Manufacturer: Canon Inc.
pi@raspberrypi ~ $ gphoto2 --auto-detect
Modèle Port
----------------------------------------------------------
Canon PowerShot S40 usb:001,009
pi@raspberrypi ~ $ gphoto2 --capture-image-and-download
*** Erreur ***
An error occurred in the io-library ('Impossible de verrouiller le
périphérique'): L'appareil photo est déjà en service.
ERREUR: Acquisition d'image impossible.
*** Erreur (-60 : 'Impossible de verrouiller le périphérique') ***
Pour obtenir les messages de débogage, veuillez utiliser l'option --debug.
Ces messages peuvent aider à trouver une solution à votre problème. Si vous
avez l'intention d'envoyer un message d'erreur ou de débogage à la liste de
distribution des développeurs gPhoto <gphoto-devel@lists.sourceforge.net>,
ce message devant être rédigé en anglais, veuillez lancer gphoto2
comme suit :
env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt
--capture-image-and-download
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