# Software Release v1.2.0

**URL:** https://www.evolver.bio/t/software-release-v1-2-0/223
**Category:** Software
**Created:** [October 30, 2020, 9:36pm UTC](https://www.evolver.bio/t/software-release-v1-2-0/223 "2020-10-30T21:36:53Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![heinsz](https://yyz1.discourse-cdn.com/flex035/user_avatar/www.evolver.bio/heinsz/32/52_2.png) [@heinsz](https://www.evolver.bio/u/heinsz)
#### Post date: [October 30, 2020, 9:36pm UTC](https://www.evolver.bio/t/software-release-v1-2-0/223/1 "2020-10-30T21:36:53Z")

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I just released v1.2.0 today. Not many changes lately, but there were a few features/bugfixes that have been sitting in RC for quite a while.

[DPU](https://github.com/FYNCH-BIO/dpu/releases/tag/v1.2.0):

- Graphing app now displays growth rate and media consumption (thanks @danigarcia!)

[Server](https://github.com/FYNCH-BIO/evolver/releases/tag/v1.2.0):

- Bug fixes for dropped commands.
- Bug fix for command queue - commands added to queue directly by function instead of being looked up in file first.
- Serial error reporting through [socket.io](http://socket.io)

[Arduino/uC](https://github.com/FYNCH-BIO/evolver-arduino/releases/tag/v1.2.0)

- TLC initialization fixes for PWM on either motherboard slot for a given arduino. Previously, multiple PWM boards only worked when daisy chained (thanks @skumar!)
- IPP functionality added for solenoid control.
- ATtiny code initial commits.

Nothing new on the [electron app](https://github.com/FYNCH-BIO/evolver-electron/releases/tag/v1.2.0)!

Please create github issues for any bug you might find! And feel free to propose features or write your own PRs!