Differences

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--- doc:appunti:hardware:sjcam-8pro [2022/06/14 11:04] – [Color profiles] niccolo
+++ doc:appunti:hardware:sjcam-8pro [2022/06/15 15:50] – [The TCP API] niccolo
@@ Line 652: / Line 652: @@
 You can also send messages from the camera itself: the **RTOS** operating system provides the **telnet** command which can ben used to talk to the **GNU/Linux** operating system running on the same camera, which handles the API requests (the camera actually runs two operating system simultaneusly: RTOS and Linux). In this scenario I was able to talk to the API but with no interaction: I used ''telnet'' to only send messages but I did not find any way to read the answers.
+===== Connecting to GNU/Linux via USB =====
+If you connect the SJ8 Pro camera to a GNU/Linux computer using an USB cable, the Linux kernel will detect it, this is the **lsusb** output:
+<code>
+Bus 001 Device 006: ID 070a:4026 Oki Electric Industry Co., Ltd A9 Platform
+</code>
+The kernel inform also that the device is available as **USB Mass Storage**:
+<code>
+usb 1-1.1: new high-speed USB device number 6 using ehci-pci
+usb 1-1.1: New USB device found, idVendor=070a, idProduct=4026, bcdDevice= 0.01
+usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
+usb 1-1.1: Product: A9 Platform
+usb 1-1.1: Manufacturer: AmbarellaInc
+usb 1-1.1: SerialNumber: 0001
+usb-storage 1-1.1:1.0: USB Mass Storage device detected
+scsi host6: usb-storage 1-1.1:1.0
+scsi 6:0:0:0: Direct-Access     SJCAM    SJ8PRO           1000 PQ: 0 ANSI: 0
+sd 6:0:0:0: Attached scsi generic sg3 type 0
+</code>
 ===== Tips =====