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How to update serial number on usbtinyisp
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How to update serial number on usbtinyisp

by kunal_djscoe on Mon Sep 20, 2021 5:31 pm

2021-09-20_14-30.png
lsusb output
2021-09-20_14-30.png (77.08 KiB) Viewed 1904 times


OS: Linux (debian)

Application: Plan to use 2 USBTinyISP programmers connected to host machine to flash bootloader & firmware on two nano uC.

Problem statement: How to detect which programmer is connected to which uC so that correct firmware is flashed. Typically I use iSerial number to find the correct programmer but looks like that field reports just 0.

Is there a way to update the iSerial number and update the fw on the USBTinyISP?

kunal_djscoe
 
Posts: 1
Joined: Tue Oct 12, 2010 4:58 pm

Please be positive and constructive with your questions and comments.