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shumatech / BOSSA

BOSSA is a flash programming utility for Atmel's SAM family of flash-based ARM microcontrollers. The motivation behind BOSSA is to create a simple, easy-to-use, open source utility to replace Atmel's SAM-BA software. BOSSA is an acronym for Basic Open Source SAM-BA Application to reflect that goal.
http://www.shumatech.com/web/products/bossa
BSD 3-Clause "New" or "Revised" License
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Issue with connection to DUE #103

Open citpv opened 4 years ago

citpv commented 4 years ago

An issue with BOSSA maintaining connection and resetting the board. Tested with two different DUE boards one of which does not reset on power-up (D1 and D2) and one which does (D3). Can anyone explain what is happening?

BOSSA GUI as shown above can: • Recognise the DUE D1 board and Write and Verify. • The downloaded code does not run on D1 until after a manual reset • After the manual reset BOSSA cannot connect to Device D1 (SAM-BA operation failed) • Change USB connection to another DUE D2 (no auto-reset as code not running) and communication is OK after Refresh • Recognise the DUE D2 board and Write and Verify. • The downloaded code does not run on D2 until after a manual reset • After the manual reset BOSSA cannot connect to Device D2 (SAM-BA operation failed) • Change USB connection to original DUE D1 (no auto-reset as code not running) and communication is OK after Refresh

• Cannot connect to DUE D3 device which does have functional auto-reset and runs code on power-up

s00500 commented 4 years ago

What operation system are you on ? I am having very similar issues but only on macos catalina 15.2