Bubele

Hello Medsimo, i would reduce it even more, remove all except Serial.begin() and Serial.println() in loop(), do some sort of int i; delay(500); Serial.println(i++); then figure out that is going wrong with your com ports. double-check the EXP-430G2 user manual, i mean the jumper settings for TX/RX! i am not a windows user (a hater), so may not able to help much on windows. however, i saw com port numbers changing similar to linux after flashing the EXP-MSP430G2. so flash a reduced sketch, close energia, open energia, select com port and try again with serial monitor or a termin

Hello Medsimo, quick viewed into the attached Energia sketch, so far you forgot that Arduino/Energia do not want "int main()", they expect "void loop()" instead. a few more items which are suspect: > /*** Watchdog timer and clock Set-Up ***/ > WDTCTL = WDTPW + WDTHOLD; // Stop watchdog timer > BCSCTL1 = CALBC1_8MHZ; // Set range > DCOCTL = CALDCO_8MHZ; // Set DCO step + modulation the MSP-EXP430G2 board is defined and setup running at 16MHz, so if you go and change anything related to that 16Mhz down to 8Mhz, you may get garbage even if you changed main()-

Hello zborgerd, even this thread was never answered and is a bit old. I was close to give up on a MSP2553 on a bredboard and using the MSP-FET with uart backchannel @ 9600. It never worked for no reason, even connecting ping 14 and 12 directly. found your topic and indeed, switching to 115200, it magically works. not to bad switching the MCU to 115200, however, one may get some grey hairs not knowing about this "bug?". ps: i used ccs 7.0.0 on linux. best regards Peter ;-)

Hello Abhaya, i got your private mail about this topic. I have 4 different Ubuntu 16.04.x machines more or less up to date running with Energia 17 and 18, also with CCS 6.1x. that problem never showed up. however, i see it seems a java jar signing problem on your installation. i suggest to start a closer look the following steps: 1 - md5sums. never know if these jar files are really grounded healthy. $ for i in `find /opt/energia-1.6.10E18/ -name "*.jar" -print| grep bc`; do md5sum $i; done 873ac611cb0d7160c0a3d30eee964454 /opt/energia-1.6.10E18/lib/bcprov-jdk15on-152.jar

Hello Rick, pah, that was to easy ;-) I missed the little difference, i mean the missing "LP". Perfect, that worked. for others, i had to link it on both pathes, it first is jelling about the 1st path, on second try, it seems using the other path. c-20po:/opt/energia-1.6.10E18/hardware/tools/DSLite$ ln -s MSP-EXP430FR6989.ccxml MSP-EXP430FR6989LP.ccxml c-20po:~/.energia15/packages/energia/tools/dslite/6.2.1.1624$ ln -s MSP-EXP430FR6989.ccxml MSP-EXP430FR6989LP.ccxml thanks best regards Peter ;-)

Hello, i installed Energia 16.10E18 on two different Ubuntu 16.04 machines, on both i get the same error message then trying to "flash" the EXP430FR6989LP Board. Sketch uses 3,148 bytes (2%) of program storage space. Maximum is 130,048 bytes. Global variables use 28 bytes (1%) of dynamic memory, leaving 2,020 bytes for local variables. Maximum is 2,048 bytes. DSLite version 6.2.1.1624 Failed: Cannot read System Setup data from XML file /home/MYUSERID/.energia15/packages/energia/tools/dslite/6.2.1.1624/MSP-EXP430FR6989LP.ccxml Configuring Debugger (may take a few minutes on first launch