DEVPACK-WATCH and CC-DEVPACK-DEBUG

Davide Giovanelli

Hi,

I'm using sensortag with display DEVPACK-WATCH and it works fine when it is connected directly on sensorTag but it is rather annoying to unplug debugger, connect display and test firmware each time I modify something. Is there a way to work with display connected to the second LSS-110 connector on the other side of debugger?

I've take a look at the schematics, the 'second' connector is an exact copy of the sensorTag side LSS-110 connector (only pins 17 and 19 are different, but I don't think they are used by the display), so, why doesn't it work?

Davide.

over 10 years ago

0 JXS over 10 years ago

TI__Guru** 105180 points

Hello Davide,

I've asked a member of our HW team to take a look.

Best wishes

0 Arthur Pitman over 10 years ago

Intellectual 305 points

From what I have read here, DEVPACK-WATCH uses SPI, which currently cannot work while debugging with the DEVPACK-DEBUG is in progress, as the JTAG implementation uses some of the same pins. I believe TI are working to fix this with new debugger firmware.

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DEVPACK-WATCH and CC-DEVPACK-DEBUG