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Unable to upload sketch to Mojo v3
#1
I have been unsuccessful in uploading any Arduino sketches to my MojoV3. I can see my Mojo device under device manager as Mojo V3 (COM5). I setup up Tools -> Board "Mojo v3",  Port COM5. Compilation succeeds. When uploading the port gets reset, the board is still powered, I can see the COM5 port going away and not coming back in DeviceManager. Clicking the boards reset does reset the board (8LEDS go to off) but the COM5 port does not show, unplugging and plugging the board shows COM5 again. I tried clicking the reset button as per the error message below. I am using Arduino IDE 1.6.5 with the Mojo plugins. Help, guidance will be most appreciated. 

From the Arduino IDE is see:

Sketch uses 8,470 bytes (29%) of program storage space. Maximum is 28,672 bytes.
Global variables use 1,349 bytes of dynamic memory.
Forcing reset using 1200bps open/close on port COM5
PORTS {COM3, COM4, COM5, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
PORTS {COM3, COM4, } / {COM3, COM4, } => {}
processing.app.debug.RunnerException: Couldn't find a Board on the selected port. Check that you have the correct port selected.  If it is correct, try pressing the board's reset button after initiating the upload.
at cc.arduino.packages.uploaders.SerialUploader.waitForUploadPort(SerialUploader.java:246)
at cc.arduino.packages.uploaders.SerialUploader.uploadUsingPreferences(SerialUploader.java:129)
at processing.app.debug.Compiler.upload(Compiler.java:166)
at processing.app.Sketch.upload(Sketch.java:1167)
at processing.app.Sketch.exportApplet(Sketch.java:1141)
at processing.app.Sketch.exportApplet(Sketch.java:1113)
at processing.app.Editor$DefaultExportHandler.run(Editor.java:2380)
at java.lang.Thread.run(Thread.java:745)
Couldn't find a Board on the selected port. Check that you have the correct port selected.  If it is correct, try pressing the board's reset button after initiating the upload.
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#2
I am hitting this issue when following the Memory Mapping tutorial from the Mojo verilog section. Link: https://alchitry.com/blogs/tutorials/memory-mapping When trying to upload the sketch portion to the Mojo.

Is anyone experiencing these issues? I have two machines (Windows and Linux) where the disconnect issue is happening. The Arduino IDE starts deployment, the Mojo board seems to enter into a state where the COM port is no longer present and pushing the sketch fails.
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