Feature Lifecycle Analysis with PivotalTracker
Can you trust your agile planning process to deliver the best result over time?
In an ideal world with a well-balanced and high-performing team, theory says it should all be dandy. But what happens when the real world sticks it's nose in and you need to deal with varying degrees of disfunction?
Feature Lifecycle Analysis is a technique I've been experimenting with for a few years. The idea is to visualise how well we are doing as a team at balancing our efforts between new feature development, refinement, maintenance and ultimately feature deprecation.
If you'd like to find out more, and run an analysis on your own projects, try out the Feature Lifecycle Analysis site. It includes some analysis of two real software development projects, and also a tool for analysing your own PivotalTracker projects.
As always, all notes, schematics and code are on GitHub.
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LEAP#215 OSHChip yotta toolchain
After bruising myself on the raw gcc toolchain - and although I got a program running - I think I want my toolchain to do more of the hard work for me!
So next I tried yotta, the software module system used by mbed OS. Building a simple program using the Official Yotta target for OSHChip and gcc on MacOSX proved quite straight-forward.
As always, all notes, schematics and code are in the Little Electronics & Arduino Projects repo on GitHub.
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LEAP#214 OSHChip gcc toolchain
Can I build a program for the OSHChip using the gcc toolchain and Nordic Semi SDK on MacOSX?
Yes..ish!
Here are my notes and scripts for compiling and deploy a simple program, but there remain a few rough edges. There are probably easier ways to do this ... like using the Official Yotta target for OSHChip using gcc ... but I was curious to see how far I could get with just gcc and the Nordic Semi SDK.
As always, all notes, schematics and code are in the Little Electronics & Arduino Projects repo on GitHub.
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LEAP#213 OSHChip blinky
I heard about the OSHChip on the embedded.fm podcast #146 and immediately wanted one!
An ARM Cortex-M0 32 bit micro processor (nRF51822) with 2.4 GHz Radio and other goodies all in a breadboard-compatible DIP16 package .. how could you say no?!
So far, so good. Literally 5 minutes to the first blinking LED, and hours of fun followed .. this is an awesome little package.
As always, all notes, schematics and code are in the Little Electronics & Arduino Projects repo on GitHub.
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