//! @brief In host mode, display basic low level information about the device connected //! //! @note The device should be supported by the host (configured) //! void ushell_cmdusb_ls(void) { uint8_t i,j; // Check USB host status if( (!Is_host_ready()) && (!Is_host_suspended()) ) { fputs(MSG_NO_DEVICE, stdout); return; } if( Is_host_suspended() ) { fputs(MSG_USB_SUSPENDED, stdout); } printf("VID:%04X, PID:%04X, ",Get_VID(),Get_PID()); printf("MaxPower is %imA, ",2*Get_maxpower()); if (Is_device_self_powered()) { fputs(MSG_SELF_POWERED, stdout);} else { fputs(MSG_BUS_POWERED, stdout); } if (Is_usb_full_speed_mode()) { fputs(MSG_DEVICE_FULL_SPEED, stdout);} else #if (USB_HIGH_SPEED_SUPPORT==false) { fputs(MSG_DEVICE_LOW_SPEED, stdout); } #else { fputs(MSG_DEVICE_HIGH_SPEED, stdout); } #endif if (Is_device_supports_remote_wakeup()) { fputs(MSG_REMOTE_WAKEUP_OK, stdout);} else { fputs(MSG_REMOTE_WAKEUP_KO, stdout); } printf("Supported interface(s):%02i\n\r",Get_nb_supported_interface()); for(i=0;i<Get_nb_supported_interface();i++) { printf("Interface nb:%02i, AltS nb:%02i, Class:%02i, SubClass:%02i, Protocol:%02i\n\r",\ Get_interface_number(i), Get_altset_nb(i), Get_class(i), Get_subclass(i), Get_protocol(i)); printf(" Endpoint(s) Addr:"); if(Get_nb_ep(i)) { for(j=0;j<Get_nb_ep(i);j++) { printf(" %02lX", Get_ep_nbr(i,j)); } } else { printf("None"); } putchar(ASCII_CR);putchar(ASCII_LF); } }
/*! * \brief In host mode, display basic low-level information about the connected device. * The device should be supported by the host (configured). * No parameters. * Format: lsusb * * \note This function must be of the type pfShellCmd defined by the shell module. * * \param xModId Input. The module that is calling this function. * \param FsNavId Ignored. * \param ac Input. The argument counter. Ignored. * \param av Input. The argument vector. Ignored * \param ppcStringReply Input/Output. The response string. * If Input is NULL, no response string will be output. * Else a malloc for the response string is performed here; * the caller must free this string. * * \return the status of the command execution. */ eExecStatus e_usbsys_lsusb( eModId xModId, signed short FsNavId, int ac, signed portCHAR *av[], signed portCHAR **ppcStringReply ) { #if USB_HOST_FEATURE == true signed portCHAR *pcStringToPrint; U8 i, j; if( NULL != ppcStringReply ) *ppcStringReply = NULL; if (!Is_host_ready() && !Is_host_suspended()) { v_shell_Print_String_To_Requester_Stream( xModId, (signed portCHAR *)MSG_NO_DEVICE ); return SHELL_EXECSTATUS_KO; } pcStringToPrint = (signed portCHAR *)pvPortMalloc( SHELL_MAX_MSGOUT_LEN ); // Alloc if( NULL == pcStringToPrint ) { return( SHELL_EXECSTATUS_KO ); } if (Is_host_suspended()) { v_shell_Print_String_To_Requester_Stream( xModId, (signed portCHAR *)MSG_USB_SUSPENDED CRLF ); } sprintf( (char *)pcStringToPrint, "VID: 0x%.4X, PID: 0x%.4X\r\n" "Device MaxPower is %d mA\r\n" "%s" "%s", Get_VID(), Get_PID(), 2 * Get_maxpower(), Is_device_self_powered() ? MSG_SELF_POWERED : MSG_BUS_POWERED, Is_usb_full_speed_mode() ? MSG_DEVICE_FULL_SPEED : MSG_DEVICE_LOW_SPEED ); v_shell_Print_String_To_Requester_Stream( xModId, pcStringToPrint ); sprintf( (char *)pcStringToPrint, "%s" "Supported interface(s): %u", Is_device_supports_remote_wakeup() ? MSG_REMOTE_WAKEUP_OK : MSG_REMOTE_WAKEUP_KO, Get_nb_supported_interface() ); v_shell_Print_String_To_Requester_Stream( xModId, pcStringToPrint ); for (i = 0; i < Get_nb_supported_interface(); i++) { sprintf( (char *)pcStringToPrint, "\r\nInterface nb: %u, AltS nb: %u, Class: 0x%.2X," " SubClass: 0x%.2X, Protocol: 0x%.2X\r\n" "\tAssociated Ep Nbrs:", Get_interface_number(i), Get_altset_nb(i), Get_class(i), Get_subclass(i), Get_protocol(i) ); v_shell_Print_String_To_Requester_Stream( xModId, pcStringToPrint ); if (Get_nb_ep(i)) { for (j = 0; j < Get_nb_ep(i); j++) { sprintf( (char *)pcStringToPrint, " %u", (U16)Get_ep_nbr(i, j) ); v_shell_Print_String_To_Requester_Stream( xModId, pcStringToPrint ); } } else { v_shell_Print_String_To_Requester_Stream( xModId, (signed portCHAR *)"None" ); } } vPortFree( pcStringToPrint ); v_shell_Print_String_To_Requester_Stream( xModId, (signed portCHAR *)CRLF ); #else v_shell_Print_String_To_Requester_Stream( xModId, (signed portCHAR *)MSG_NO_DEVICE ); #endif return( SHELL_EXECSTATUS_OK ); }