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I am new to Energia I want to experimint with SPI How can i see what methods are included in SPI.h ?

Thanks energia . That solved it . One other error in this code - Replace pinMode(P1_3, INPUT); with pinMode(P1_3, INPUT_PULLUP); Then it WORKS!!!

HI Thorvard Than you . This solved the problem . I should have read the earlier post .

This vcode below gice the following error Blink1_EB.ino: In function 'void loop()': Blink1_EB.ino:32:8: error: 'val' cannot appear in a constant-expression Blink1_EB.ino:32:2: error: case label '<expression error>' not within a switch statement Blink1_EB.ino:32:13: error: expected ':' before '{' token Blink1_EB.ino:34:4: error: case label '1' not within a switch statement Blink1_EB.ino:41:4: error: break statement not within loop or switch Blink1_EB.ino:43:2: error: case label '0' not within a switch statement Blink1_EB.ino:50:2: error: break statement not within loop or switch

Hi I am getting a similar error as reported by Lamckh above . Here is what is being reported c:/program files/energia/energia-0101e0011/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3/../../../../msp430/bin/ld.exe: cannot open linker script file memory.x: No such file or directory collect2: ld returned 1 exit status I would appreciate help with this .

Setup : Portable PC Windows XP Launchpad MSP-EXP430G2 Rev 1.5 Board Program : Eamples/Basic Blink Compiler : Energia Board : Launchpad w/ MSP430g2553 Serial Port : Port 3 Processor Fitted to Board : M430G2553 I downloaded the Energia compiler today and tried to run it for the first time with the setup above . Compilation ok until I got the following linker error c:/program files/energia/energia-0101e0011/hardware/tools/msp430/bin/../lib/gcc/msp430/4.6.3/../../../../msp430/bin/ld.exe: cannot open linker script file memory.x: No such file or directory collect2: ld retu