Hi, thank you in advance. I am trying to upload a simple program (the example program "blink"). My environment is windows 10. I am using Arduino 1.6.4, I am trying to connect to baord adafruit Trinket M0. I can verify the program but when I go upload I get the following error....
ERROR MESSAGE*************
C:\Users\cycle\AppData\Roaming\Arduino15\packages\adafruit\tools\arm-none-eabi-gcc\9-2019q4/bin/arm-none-eabi-objcopy -O ihex -R .eeprom C:\Users\cycle\AppData\Local\Temp\build5177472080559358608.tmp/Blink.cpp.elf C:\Users\cycle\AppData\Local\Temp\build5177472080559358608.tmp/Blink.cpp.hex
Sketch uses 4,812 bytes (1%) of program storage space. Maximum is 262,144 bytes.
Forcing reset using 1200bps open/close on port COM3
PORTS {COM3, } / {} => {}
PORTS {} / {COM4, } => {COM4, }
Found upload port: COM4
{runtime.tools.bossac-1.7.0-arduino3.path}/bossac.exe -i -d --port=COM4 -U true -i -e -w -v C:\Users\cycle\AppData\Local\Temp\build5177472080559358608.tmp/Blink.cpp.bin -R
java.io.IOException: Cannot run program "{runtime.tools.bossac-1.7.0-arduino3.path}/bossac.exe": CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at processing.app.helpers.ProcessUtils.exec(ProcessUtils.java:26)
at cc.arduino.packages.Uploader.executeUploadCommand(Uploader.java:115)
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:160)
at processing.app.debug.Compiler.upload(Compiler.java:163)
at processing.app.Sketch.upload(Sketch.java:1220)
at processing.app.Sketch.exportApplet(Sketch.java:1194)
at processing.app.Sketch.exportApplet(Sketch.java:1166)
at processing.app.Editor$DefaultExportHandler.run(Editor.java:2487)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
at java.lang.ProcessImpl.create(Native Method)
at java.lang.ProcessImpl.(ProcessImpl.java:386)
at java.lang.ProcessImpl.start(ProcessImpl.java:137)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 9 more
