markatlnk 0 Posted February 8 I have two macBook pros that I run Energia on. One is a maxed out machine from 1 year ago the other is from last December. Both are updated to the latest version of Catalina. Here is the problem, when it runs on the older mac it is just fine and programs the device as expected. On the new machine, it used to work before the latest update (10.15.3) but now it says /Applications/Energia.app/Contents/Java/hardware/tools/mspdebug/mspdebug -n rf2500 --force-reset "prog x.a43" MSPDebug version 0.24 - debugging tool for MSP430 MCUs Copyright (C) 2009-2016 Daniel Beer <dlbeer@gmail.com> This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Chip info database from MSP430.dll v3.3.1.4 Copyright (C) 2013 TI, Inc. Trying to open interface 1 on 002 rf2500: can't claim interface: Permission denied rf2500: failed to open RF2500 device make: *** [prog] Error 255 Running this from the command line, I get this message. Setting myself as root, I still get this message. Why does it work on one, but not the other? Mark Quote Share this post Link to post Share on other sites
