diff options
Diffstat (limited to 'LUFA/Drivers/USB/Class/Host/Printer.h')
| -rw-r--r-- | LUFA/Drivers/USB/Class/Host/Printer.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/LUFA/Drivers/USB/Class/Host/Printer.h b/LUFA/Drivers/USB/Class/Host/Printer.h index 83ec2c149..6bb6648a1 100644 --- a/LUFA/Drivers/USB/Class/Host/Printer.h +++ b/LUFA/Drivers/USB/Class/Host/Printer.h @@ -126,7 +126,8 @@ * * \return A value from the \ref PRNTHost_EnumerationFailure_ErrorCodes_t enum. */ - uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, uint16_t ConfigDescriptorSize, + uint8_t PRNT_Host_ConfigurePipes(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, + uint16_t ConfigDescriptorSize, void* DeviceConfigDescriptor) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(3); /** Configures the printer to enable Bidirectional mode, if it is not already in this mode. This should be called @@ -146,7 +147,8 @@ * * \return A value from the \ref USB_Host_SendControlErrorCodes_t enum. */ - uint8_t PRNT_Host_GetPortStatus(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, uint8_t* const PortStatus) + uint8_t PRNT_Host_GetPortStatus(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, + uint8_t* const PortStatus) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); /** Soft-resets the attached printer, readying it for new commands. @@ -170,7 +172,8 @@ * * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. */ - uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, void* PrinterCommands, + uint8_t PRNT_Host_SendData(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, + void* PrinterCommands, const uint16_t CommandSize) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); /** Retrieves the attached printer device's ID string, formatted according to IEEE 1284. This string is sent as a @@ -186,7 +189,8 @@ * * \return A value from the \ref Pipe_Stream_RW_ErrorCodes_t enum. */ - uint8_t PRNT_Host_GetDeviceID(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, char* DeviceIDString, + uint8_t PRNT_Host_GetDeviceID(USB_ClassInfo_PRNT_Host_t* const PRNTInterfaceInfo, + char* const DeviceIDString, const uint16_t BufferSize) ATTR_NON_NULL_PTR_ARG(1) ATTR_NON_NULL_PTR_ARG(2); /* Inline Functions: */ |