MSP430 DriverLib 1.40.01.00

Release Notes

Document Revision: 072113.2348

Introduction

This is the MSP430 Peripheral Driver Library. This peripheral driver library's intent is to allow application development at an API level instead at the device register level. Allowing developers to concentrate on their applications instead of the nuances of the particular MSP430 device they are using.

This document is divided into the following sections:

Documentation
What's New
Installation and Usage
Host Support
Dependencies
Validation Information
Peripheral Support
Known Issues
Versioning
Technical Support and Product Updates

Documentation

MSP430ware Peripheral Driver Library API
MSP430F5xx_6xx
MSP430FR57xx
MSP430FR5xx_6xx
MSP430ware Peripheral Driver Library User's Guides
MSP430F5xx_6xx
MSP430FR57xx
MSP430FR5xx_6xx
MSP430 Graphics Library API

What's New

In the previous MSP430ware driverlib releases, the function ADC12_B_memoryConfigure for the MSP430FR9xx devices did not enable the window comparator bit ADC12WINC and differential mode bit ADC12DIF even if the correct parameter is passed to the function. This has been fixed in this release.[Bug 3930]
There were minor comments/document update for driverlib APIs
In the previous MSP430ware driverlib releases, GPIO_interruptEdgeSelect() [MSP430F5xx_6xx family] function for Port2 sets P1IES not P2IES. This has been fixed in this release. [Bug 3357]
The header files have been updated to be in sync with CCS5.5 Beta
FRAM_configureWaitStateControl API in 5xx_6xx family now ignores the manualWaitState parameter since this register bit is now changed to a reserved bit. The API signature has not changed to maintain backward compatibility..
FRAM_configureWaitStateControl API in MSP430FR5xx_6xx family signature has changed to exclude the manualWaitState parameter since this register bit is now a reserved bit.
PMM_lockLPM5() API is used in MSP430FR5xx_6xx examples to disable the GPIO power-on default high-impedance mode to activate previously configured port settings.

The MSP430ware contains the following components.

deprecated	Header files that are not part of the standard CCS or IAR distribution
doc	Device and MSP430 Peripheral Driver Library documentation
driverlib	MSP430 Peripheral Driver Library source code. A pre-built version of the library and the vendor's project files may be found in the compiler vendor's subdirectory (i.e. CCS will contain the CCS build of the Driver library)
examples	Device and DriverLib examples
grlib	MSP430 Graphics Library
inc	MSP430 Driver Library include files

Installation and Usage

Generally DriverLib is installed as part of MSP430ware. If you wish to update DriverLib from the zip file, cd to <MSP430ware_Installation_Directory> and unzip driverlib_x_xx_xx_xx.zip.

Host Support

This release supports installation and development on Microsoft Windows XP Workstations.

Dependencies

MSP4305xx_6xx devices
CCS 5.1.1
IAR 5.20.1

MSP430FR57xx devices
CCS 5.3.0
IAR 5.40

MSP430FR5xx_6xx devices
CCS 5.4.0
IAR 5.51

Validation Information

This release is a major release version and has been tested.

Examples

The examples may be built with either IAR or CCS. To build the examples navigate to examples/driverlib/Family_Name/<peripheral> and double click the .eww project files for IAR or .project file for CCS.

Current supported Family_Name are

MSP430F5xx_6xx

MSP430FR57xx

MSP430FR5xx_6xx

Peripheral Support

This is the 1.40.01.00 release of MSP430 Peripheral Driver Library. The following peripherals are supported in this release:

MSP430F5xx_6xx Devices

ADC10_A
ADC12_A
AES
BAK_BATT (Battery Backup System)
COMP_B
CRC
DAC12_A
DMA
EUSCI_B_I2C
EUSCI_A_SPI
EUSCI_B_SPI
EUSCI_A_UART
FLASH
SFR
SYS
GPIO
LDOPWR
MPY32
PMAP
PMM
RAM Controller
REF
REF_A
RTC_A
RTC_B
RTC_C
SD24_B
SFR
SYS
TEC
Timer_A
Timer_B
Timer_D
TLV
UCS
USCI_B_I2C
USCI_A_SPI
USCI_B_SPI
USCI_A_UART
WDT_A

MSP430FR57xx Devices

ADC12_B
AES256
COMP_E
CRC
CS
DMA
EUSCI_B_I2C
EUSCI_A_SPI
EUSCI_B_SPI
EUSCI_A_UART
FRAM
GPIO
MPU
MPY32
PMM
REF
RTC_B
SFR
SYS
Timer_A
Timer_B
TLV
WDT_A

MSP430FR5xx_6xx Devices

ADC12_B
AES256
Comp_E
CRC
CS
DMA
EUSCI_B_I2C
EUSCI_A_SPI
EUSCI_B_SPI
EUSCI_A_UART
FRAM
GPIO
MPU
MPY32
PMM
REF_A
RTC_B
SFR
SYS
Timer_A
Timer_B
TLV
WDT_A

Known Issues

The device specific header files for the MSP430FR5xx_6xx Devices are currently included with this build. the inc/hw_memmap.h correctly maps to the device specific files. When the updated files are officially available in the IDE we will remove this internal header files and references seamlessly. Please avoid references to msp430.h and include hw_memmap.h

Asserts in CCS work only when the project is optimized for size
Comp_E examples in examples\driverlib\5xx_6xx\comp_e will fail to build due to a bug in the existing device header file for versions of CCS less than CCS 5.3. To workaround this, please upgrade CCS or replace the msp430fr5969.h from the CCS5.3 release in your CCS install.
Comp_E examples in examples\driverlib\5xx_6xx\comp_e will fail to build due to a bug in the existing device header file for versions of IAR5.5. To workaround this, please replace the msp430fr5969.h from deprecated\msp430fr5xx_6xx_header_files\IAR from the in your IAR5.5 install.

Versioning

This is build 1.40.01.00 of MSP430ware.

Technical Support and Product Updates

Support

For questions and support, please visit support.ti.com.
or e-mail us directly at msp430ware@list.ti.com.

Additional Resources

For more information, visit www.ti.com.