congia 0 Posted February 16, 2013 Share Posted February 16, 2013 The example sketch DigitalReadSerial compiled and programmed fine onto the newer MSP430G2553 Launchpad but it doesn't send back anything to the Serial Monitor when I pressed down the button on P1.3. I'm not sure what to do. Quote Link to post Share on other sites
energia 484 Posted February 16, 2013 Share Posted February 16, 2013 Have you confirmed that your Serial port is working? Depending on you LaunchPad version the jumpers are different and need to be set differently for hardware serial. You are using a G2553 and that has features a Hardware serial peripheral. With that in mind review the hardware pin mapping and serial jumper page here: https://github.com/energia/Energia/wiki/Hardware Once you are sure that your jumpers are set right, try a Serial Sketch that does not depend on user input to work to make sure your Serial is set up correctly. I would load the ASCIITable example to test Serial. congia 1 Quote Link to post Share on other sites
congia 0 Posted February 17, 2013 Author Share Posted February 17, 2013 It's working now! Quote Link to post Share on other sites
energia 484 Posted February 17, 2013 Share Posted February 17, 2013 Can you explain what you had to do to make it work? Other users might find it helpful. Quote Link to post Share on other sites
congia 0 Posted February 23, 2013 Author Share Posted February 23, 2013 I rotated the TXD and RXD jumpers in J3 to horizontal like the photo on your website for board rev 1.5. Quote Link to post Share on other sites
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.