Rickta59 589 Posted January 2, 2013 Share Posted January 2, 2013 Are you using the latest energia? Quote Link to post Share on other sites
neting 0 Posted January 2, 2013 Author Share Posted January 2, 2013 yes i am using the latest release...i had downloaded a week back only..... Quote Link to post Share on other sites
Rickta59 589 Posted January 2, 2013 Share Posted January 2, 2013 Do you have a logic analyzer or a scope? Quote Link to post Share on other sites
neting 0 Posted January 3, 2013 Author Share Posted January 3, 2013 suddently started working 2day...i tried my board to another msp430g2553 rev 1.5 ...and wolla it started working... earlier i tried using my another mspg2553 rev 1.5 and msp430g2231 and it didnt work in both... thanks Rickta59 for your support... Quote Link to post Share on other sites
simpleavr 399 Posted January 3, 2013 Share Posted January 3, 2013 try to cross the tx / rx lines on PC side 1st. u can do so by removing the mcu from the LP socket. and run a jumper (short circuit) between p1.1 and p1.2. connect your terminal application. type something. does it echo what u type. this will ensure that host side of things are working properly. neting 1 Quote Link to post Share on other sites
golfnut 0 Posted January 11, 2013 Share Posted January 11, 2013 Hi, Im a noob. I can flash in example code on usb fine all good. When I do Serial stuff I get no comm data showing. I got the 1.5 board, 2553 jumpers horizontal for HW uart. The com1 monitor box in energia shows nothing Hyper T shows nothing, 9600, 8, none, 1 XP sp3 Steve Quote Link to post Share on other sites
xv4y 46 Posted January 11, 2013 Share Posted January 11, 2013 Hi Steve, Are you sure you are flashing ok ? When you try examples that controls the LEDs do the LED react correctly ? Then if you are able to flash there is no reason why the Energia serial monitor should not be working. The Basics/DigitalReadSerial example should be working with the 2 UART jumpers set perpendicularly to the 3 remaining ones. Try to force the speed at 9600bps perhaps. Yan. golfnut 1 Quote Link to post Share on other sites
golfnut 0 Posted January 11, 2013 Share Posted January 11, 2013 Hi Yan, yes the programs run ok. Its serial data I cant see. I have toggled leds based on A/d reads ect. Want to learn LCD display etc. Do I use the supplied DL usb cable to connect hyperterminal? DL is on com1 and HT is on com1 also. The COM viewer in energia does not display anything either?? I like little peocessor boards but when my set up wastes days of my sad life I so want to pour petrol into my pc and at least get a warm from it S Quote Link to post Share on other sites
golfnut 0 Posted January 11, 2013 Share Posted January 11, 2013 Seems COM1 isnt released following DL from energia - so energia cant log on com1 neither can HT. HT functions now using com3. Post DL, subsequent DL..d's fail showing cant find MSP-FET430UIF... blah ... Pulling the usb cable and swapping then allows a new code DL with no error. Logging available too on com3. XP is a bit old I think. S Quote Link to post Share on other sites
xv4y 46 Posted January 12, 2013 Share Posted January 12, 2013 Seems COM1 isnt released following DL from energia - so energia cant log on com1 neither can HT. HT functions now using com3. Post DL, subsequent DL..d's fail showing cant find MSP-FET430UIF... blah ... Pulling the usb cable and swapping then allows a new code DL with no error. Logging available too on com3. XP is a bit old I think. S Hi Golnuf, If it is plateform related I cannot help you much further... I am using OS X and somehow have the reverse problem, Energia serial monitor is not releasing the COM port and I have to unplug the board if I want to upload after doing Serial stuffs. Yan. Quote Link to post Share on other sites
Chip 0 Posted August 10, 2013 Share Posted August 10, 2013 I think I have the same problem as Golfnut. I can relate to the petrol sentiment. Have you found a solution? Quote Link to post Share on other sites
Rei Vilo 695 Posted August 11, 2013 Share Posted August 11, 2013 nothing change...still the result is same....garbage output..... # Quote Link to post Share on other sites
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