v4.12.0

https://support.brother.com/g/s/es/htmldoc/mobilesdk/about/release-notes-ios.html

This is a jump from 4.6.1 to 4.12.0. The minimum required iOS version is now 13.0

Release notes 4.12.0

New Features

• Added the new API and related class.
  • See BRLMFileAnalyzer.
  • See BRLMFileAnalyzeError.
  • See BRLMFileAnalyzeResult.
  • See BRLMPtouchDeviceDependedDataHeader.
  • See BRLMRemoveTemplateResult.
  • See BRLMTransferResult.
• Added new methods into BRLMPrinterDriver.
  • See printImageWithClosures:settings:.
  • See transferFirmwareFiles:progress:.
  • See transferTemplateFiles:progress:.
  • See transferDatabaseFiles:progress:.
  • See transferBinaryFiles:progress:.
  • See transferBinaryData:progress:.
• Added properties into PrinterModelSpec.
  • See modelCode.
  • See seriesCode.
  • See supportedQLLabels.
  • See supportedPTLabels.
• Added properties for feedDirectionMargins into several print settings.
  • See BRLMPTPrintSettings.
  • See BRLMQLPrintSettings.
  • See BRLMTDPrintSettings.
  • See BRLMRJPrintSettings.

API Enhancements or Changes
Expanded BRLMChannel.extraInfo and added new keys.

Deprecations

• Dropped sendPRNFileWithURL: of BRLMPrinterDriver.
• Dropped sendPRNFileWithURLs: of BRLMPrinterDriver.
• Dropped sendRawData: of BRLMPrinterDriver.
• Dropped rotate180degrees of BRLMRJPrintSettings.

Release Notes 4.9.1

Added Supported Printers

• TD-2310D_203
• TD-2310D_300
• TD-2320D_203
• TD-2320D_300
• TD-2320DF_203
• TD-2320DF_300
• TD-2320DSA_203
• TD-2320DSA_300
• TD-2350D_203
• TD-2350D_300
• TD-2350DF_203
• TD-2350DF_300
• TD-2350DSA_203
• TD-2350DSA_300
• TD-2350DFSA_203
• TD-2350DFSA_300

API Enhancements or Changes

• Added customRecord into BRLMTDPrintSettings
• Added strCustomRecord into BRPtouchPrintInfo
• Added setPrinterNameFromStatus: into BRPtouchPrinter
• Added an error code BRLMPrinterStatusErrorCodeIncompatibleOptionalEquipment into BRLMPrinterStatus
• Added an error code BRLMPrintErrorCodePrinterStatusErrorIncompatibleOptionalEquipment into BRLMPrintError
• Added an error code ERROR_UNSUPPORTED_OPTIONAL_EQUIPMENT_ into ErrorCode
• Added energyRank into BRLMCustomPaperSize
• Added energyRank into BRCustomPaperInfoCommand

Release Notes 4.7.2

Added Supported Printers

• PT-E310BT
• PT-E510
• PT-E560BT

Supported System Requirement Changes
Supported privacy updates for App Store submissions announced at December, 2023

API Enhancements or Changes

• Added an error code BRLMPrinterStatusErrorCodeUnsupportedCharger into BRLMPrinterStatus
• Added an error code BRLMPrintErrorCodeUnsupportedCharger into BRLMPrintError
• Added an error code ERROR_UNSUPPORTED_USB_CHARGER_ into ErrorCode

Release Notes 4.6.7

New Features
Added the new API and related class

• See BRLMPrinterDriver
• See BRLMRequestPrinterInfoResult
• See BRLMRequestPrinterInfoError
• See BRLMBatteryInfo
• See BRLMPtouchTemplateInfo
• See BRLMTemplateObjectReplacer
• See BRLMTemplatePrintSettingsProtocol
• See BRLMPJTemplatePrintSettings
• See BRLMRJTemplatePrintSettings
• See BRLMTDTemplatePrintSettings
• See BRLMPTTemplatePrintSettings
• See BRLMQLTemplatePrintSettings
• See BRLMMWTemplatePrintSettings

Renew sample application

• See Sample Application

Supported System Requirement Changes
Updated recommended environment.

• See Supported OS

Release Notes 4.6.4

Added Supported Printers

• QL-810Wc
• QL-820NWBc
• QL-1110NWBc

Brother Print SDK handles QL-810Wc as QL-810W, QL-820NWBc as QL-820NWB, and QL-1110NWBc as QL-1110NWB.

Supported System Requirement Changes
Updated minimum supported OS version to iOS13 or later

New Features
Added the new API and related class

• See BRLMPrinterSearcher
• See BRLMPrinterSearchResult
• See BRLMPrinterSearchError
• See [BRLMNetworkSearchOption](https://support.brother.com/g/s/es/htmldoc/mo...

v4.6.1

https://support.brother.com/g/s/es/htmldoc/mobilesdk/about/release-notes-ios.html

Note that since this is a jump from 4.3.1 to 4.6.1, I have included the release notes for 4.5.1 and 4.5.2 as well

Release notes 4.6.1

Added Supported Printer

• TD-2125N
• TD-2125NWB
• TD-2135N
• TD-2135NWB

EDIT: Brother edited the release notes to specify these additional printers are now supported:

• QL-810Wc
• QL-820NWBc
• QL-1110NWBc
• Brother Print SDK handles QL-8xxc as QL-8xx and QL-11xxc as QL-11xx.
• If you support QL-8xxc or QL-11xxc over Network, you do not need to update.
• If you support QL-8xxc or QL-11xxc over Bluetooth, you need to update to 4.6.1 and require MFi approval when publishing in App store.

New Features

• Added the new API. See BRLMPrinterModelSpec
• Added BRLMLog class

API Enhancements or Changes

• Supported new label for QL series. See BRLMQLPrintSettingsLabelSize.
• Supported new label for PT series. See BRLMPTPrintSettingsLabelSize.
• Added errorDescription and allLogs in BRLMPrintError class.

Issues Fixed

• Fixed that autoCutForEachPageCount does not work in some PT series.

Deprecations

• Dropped BRLMError
• Dropped forceVanishingMargin
• Dropped bBanishMargin

Release Notes 4.5.2

Issues Fixed

• Fix minor bugs

Release Notes 4.5.1

Added Supported Printer

• PJ-862
• PJ-863
• PJ-883

Supported System Requirement Changes

• Supported for the XCFramework format.
• Updated recommended environment and support OS. See Supported OS

New Features

• Added property of BRLMPrinterStatus to handle printer status easily.
• See BRLMPrinterStatus
• See BRLMMediaInfo
• See BRLMPrinterBatteryStatus
• Enabled enhanchment for Black & Red label print for QL-8xxx series. See biColorRedEnhancement, biColorGreenEnhancement and biColorBlueEnhancement
• Enabled to set autoCutForEachPage for TD serires. See autoCutForEachPageCount

API Enhancements or Changes

• Supported new label for QL series. See BRLMQLPrintSettingsLabelSize.

Deprecations

• Dropped - (instancetype)initWithWidthDots:(NSUInteger)width lengthDots:(NSUInteger)length feedDots:(NSUInteger)feed
• Dropped @property (nonatomic) NSUInteger feedDots

4.3.1

4.3.1

Added Supported Printer

• RJ-3230B
• RJ-3250WB

Bluetooth connection with these printers is supported with iOS 12.2 or later.

Supported System Requirement Changes

• Updated recommended development environment to Xcode 12 or later Supported OS

Issues Fixed

• Fixed that value could not be set to strBLEAdvertiseLocalName
• Fixed that printing multiple pages did not work on RJ-4030Ai when compress mode is Mode9

Brother Support

brother mobile SDK download

brother release notes

Full Changelog: https://github.com/kernjackson/BRLMPrinterKitSPM/commits/4.3.1

Full Changelog: https://github.com/envoy/BRLMPrinterKit/commits/4.3.1