# Pyr0-Piezo Changelog
### 551fcb7 to cfa0abc

Changelog updated 2019-08-15_15-31-12

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- Initial upload of arduino sketch for the atmega48 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1e29f10162b43f05fb9b373bdf9d56c5ca3a4a3a)

- added gitignore [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a53b1ff4c5df97346a08022b9bd9e437b08b7cee)

- Added eagle board files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d7ba9d674c0a7d6f7dfd7ab4f1edb7c4cd662803)

- added mask for temporary eagle files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/beff1d8d1414e4a27143a70c19ced4acd0145df1)

- Initial upload of 3D models [view commit](http://github.com/pyr0ball/pyr0piezo/commit/19aa237fc1edc80658914f440ca2969e93ce0575)

- Updated Readme with links [view commit](http://github.com/pyr0ball/pyr0piezo/commit/54b043ed84963a6b0f2a710a65e74989af748d85)

- Removed debug serial output, fixed voltage reference divisor [view commit](http://github.com/pyr0ball/pyr0piezo/commit/39a01816461d5b4421535330f9cdea1160dbd019)

- Merge branch 'master' of https://github.com/pyr0ball/pyr0piezo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a2000783fe1b3af648191e2ca3ce42867fcbb7e6)

- Fixed syntax error in voltage adjustment function [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d053b051f47dcac64b485411c264d683c11f5fce)

- Fixed syntax error in Error State function [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5d840f2e7af7913a009c818ec75b8c7bbdc3101b)

- Reduced default loop time, syntax errors were resolved [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a3c0cbbf9813b6a05a98d292fa755a1e7f8ef29e)

- Added comments for PCInt vs Int pin usage [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2e6061d49160c15a0f357bce0c31d429b6cd64e3)

- Moved test points for spi to ICSP standard header [view commit](http://github.com/pyr0ball/pyr0piezo/commit/be4af9fd672ef5c82eade77e2686f4c8548c3156)

- Added bom files for each board [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5d9052de98a9ab3e7284a62a8ff355d12637af98)

- Adjusted placement of text [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9d8dcdcc90c308dbba584660c669293d516a57a5)

- Fixed accidental short of pin to ground [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6b581a53db9eaf6c166a5cd506584dc63abf7f60)

- Adjusted trace placement, added logo to bottom of board [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7514efb97275542b1498e6f5c736ceba249dadfb)

- Updated standalone board with final piezo circuit [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f277063c285ac7836806186993e1f29a44e7a1c7)

- Created separate sketch for smaller flash [view commit](http://github.com/pyr0ball/pyr0piezo/commit/29d8a2565a9eb07b87c0d00b55bd49f96925faeb)

- Begin refactor of sketch for smaller flash footprint [view commit](http://github.com/pyr0ball/pyr0piezo/commit/add37b05f55e45fe65f3a694679c6e5075925081)

- Added description to Eagle project folder [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2f71b9e8cb8ece5b90f57754b90b82588840082e)

- Reorganized 3D models [view commit](http://github.com/pyr0ball/pyr0piezo/commit/21457c0c85fcd83d1e87bae0cf2b2476b0593500)

- updated readme [view commit](http://github.com/pyr0ball/pyr0piezo/commit/530d00f316e8f1e56d9ec69c9d9420fdaa22d1ea)

- Update Readme [view commit](http://github.com/pyr0ball/pyr0piezo/commit/cfa0abcaa5a3fb9236b7c1790dad26d5e9437b02)

### cfa0abc to 76b4ba6

Changelog updated 2019-08-15_15-32-15

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- fixed trace accidentally connected to ground [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d2263348f308ccfb95b55bcf3c1cc997aaabb38a)

- Renamed boards, Fixed programmer [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3f6366d8e722d195172192957b1f77d84b6d9227)

- Pulling latest before pushing changes. [view commit](http://github.com/pyr0ball/pyr0piezo/commit/47cd908b0b7c9b9aa0ffd317fe62d6ab79d4326a)

- Rebuilt and corrected mount hole spacing [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3c47f3015003d52ee71ed0fb80dc5d8aa1ab700d)

- Created mounts for stock Creality/Tevo/TronXY extruders [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4a4e316b678f6dd5683fc359e78761ef9165db80)

- Created tolerance cavities for inserting bearings [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7885a101cf0be66efc169e2876df145f5937da05)

- Added tolerance for knurled nut insert [view commit](http://github.com/pyr0ball/pyr0piezo/commit/48914961a3ef1a17d2ce34a14f90c2b6292893c7)

- Added cutout for slide-on nozzle mount to be easily added [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5339a166a2133d3118832b264fdff85dabeb860d)

- Added ICSP Header/breakout to programmer [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1ee75ad0bd589ba02ff089ad4b20a90f95cc070e)

- Added simple overvoltage protection to standalone [view commit](http://github.com/pyr0ball/pyr0piezo/commit/79da9c6468af9ee90bc09aca5c1727b394169f21)

- Added alternate TVS diode [view commit](http://github.com/pyr0ball/pyr0piezo/commit/521b2b6aa50fb90f1e1593bec8eb5b0a50b477f1)

- Fixing Merge conflicts [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7ed11b1003ffb7d9373105577274578c7a6b376d)

- re-adding files after fix-merge [view commit](http://github.com/pyr0ball/pyr0piezo/commit/103cd9ca6abdf87afb0e812f08e5d7808d3e438e)

- Replaced opamps with single quad-channel [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ab1393593435514c0c28993d38444556bd693eeb)

- removed copypasta link [view commit](http://github.com/pyr0ball/pyr0piezo/commit/13c3632f61317565cddbfcb3cc4b10a23e3f010e)

- Fixed airwires and overlaps caused by swapping IC [view commit](http://github.com/pyr0ball/pyr0piezo/commit/60b4da727fcbcf64ba676874b028c9782ab5d5bd)

- Merge branch 'master' of https://github.com/pyr0ball/pyr0piezo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/95230a3df3b04349b6dd0ee5837d3ce2f5be5176)

- re-adding AVR programmer after fixing conflict [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5dadfdec3a81b2738ffd3e2a50d48ffe93ae2e0b)

- Rotated parts to proper printing orientation [view commit](http://github.com/pyr0ball/pyr0piezo/commit/91aa09c1b8f13cba54d6c8edb333901f0904460b)

- added ICSP header for standalone units [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e1ac334c8433dc04e894647bb239a3c8344c3a2c)

- updated with minor fixes to text placement [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c4338f74340dd79a2b85692594197128ea375785)

- fixed missing ziptie channels on prusa mount [view commit](http://github.com/pyr0ball/pyr0piezo/commit/de18f5440f0505ecc662aa1ea9919a51bcb52895)

- Added sources folder for 3D Models [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9d34047d7f7b10474731a32a542c58cb1bf1b73a)

- Added info to readme [view commit](http://github.com/pyr0ball/pyr0piezo/commit/934c763b5cf2cb6f07f4a6c6be44a2d39c97e6a3)

- Update README.md [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d2352b485eba3fe2f87010e5b1e784d3c89f285d)

- moved usb to bottom of board, fixed caps [view commit](http://github.com/pyr0ball/pyr0piezo/commit/8aeef551a6823d0f671bb3861b804d5018e0a187)

- v1.1 Piezo Standalone board [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d51cad7c9f62cb5e1c3f562f2f47c4478f2994e3)

- Added missing 0.1uF cap on AVR Vcc [view commit](http://github.com/pyr0ball/pyr0piezo/commit/76b4ba6de85c22860812434a810aa49c5ef76b0f)

### 76b4ba6 to v2.0.0

Changelog updated 2019-08-15_15-49-28

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- Optimized trace layout, serpentined usb [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fcb41c6ceb7d0b257f642a24ec6a98c8cee91f67)

- fixed footprint for LM2902, optimized traces [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0b4e0d56df621e5de7ac43b4e4eb7d8816ab22f7)

- Added version with PT100 amp integrated [view commit](http://github.com/pyr0ball/pyr0piezo/commit/76f6987b55c771b7c4459a42ef5a0f13f37648e0)

- Added labels to controller connector [view commit](http://github.com/pyr0ball/pyr0piezo/commit/45bbd4eba026dfd84acb4bef9ad84a8ac6b2b716)

- Fixed airwires and overlaps [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5ad907556143720329d2de32d452ca724519698d)

- Adjusted spacing on traces/components [view commit](http://github.com/pyr0ball/pyr0piezo/commit/141e0c62e8b62b79ab6ddfc737204051f6fa0a95)

- Fixed spacing for zener diode [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2d7a85786b5f8cbad325b5704f73c0c2cb0cc33a)

- Removed VCC_Reg output smoothing transistor [view commit](http://github.com/pyr0ball/pyr0piezo/commit/cd5d5328b1a011a24ae0c4a9c4348d60304052a6)

- Added Fusion source files for Creality OEM mount [view commit](http://github.com/pyr0ball/pyr0piezo/commit/52fe8d6282ced4f876d74c71ddf91a2bdd1fe5c3)

- Reduced FFC breakout overall size, begin rewire [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b1f61fc386b181846fa754403d76f8ab9859f190)

- Prepare for major rewire (26p -> 60p) [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bc0ab926724c41fcb911675c18b2c8ebee27f6ff)

- Added support channels for upper bearings [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2b30ffffc6519b935a6bae4d5b684a77bd1af553)

- Added folder structure for firmware source [view commit](http://github.com/pyr0ball/pyr0piezo/commit/26f0e138186e1b0100f775e267ac166a6ffd2671)

- Added discord server link [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0373768a64035cc8f1b8a5a269d478246f8fccab)

- Added v2.0.0 Extruder board, rewire for 60p [view commit](http://github.com/pyr0ball/pyr0piezo/commit/118e8cf7e0f64ea669cd7298c0c62c95fe758189)

- Gave some extra space to zener diode [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a695c8e0699c1b3be52387b1bb1dcd69eb15170b)

- Added drawing for Standalone board component layout [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b4a00b77be29cc7c1818e73ea4e3e0f9452c4e70)

- Brought FFC extruder board up to v1.1 spec [view commit](http://github.com/pyr0ball/pyr0piezo/commit/070bef876b96773af2c13c0505ce141b0b537d15)

- Pushing changed files saved after exporting gerber [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3c8372f490568fb7f559dc03fb86434b6d4d484b)

- Modified footprints and added 3D Models for caps [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ba45f8da89e1accc66f7c76d9e38619bc253aeb2)

- Added pinout/hookup drawings [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1d17a8dbc9c0e2c366f647574b28ad20244343db)

- Added drawings and docs for Extruder FFC v1.1.0 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e2399797b8cc4d5ed9e25f0dfded744ae7c06701)

- Added firmware hex file used in alpha boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/201ecde19e179790f0cc56eb13285705e985e19d)

- fixed some spacing and labelling [view commit](http://github.com/pyr0ball/pyr0piezo/commit/73c7b875014bc8388a2964834d9ddac2014318a9)

- Rev.2.0.0 - Rewired for full piezo circuit control [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2226025830b979959ceab5072745ae53b767f4f4)

- Corrected naming convention for Standalone 1.0.2 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6eb53d303982e187e6a0ee912f4152b31a35b99b)

- Exported PDF schematics of all boards that have been fabricated [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c462b0a3dc5661c0f24a280ded8cff5d5fa49069)

- Moved schematics to correct documentation folder [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5bd5e5e99b235e62ae5fdb24db2ca8cc00116cd2)

- Added guide for configuring Marlin on rev.1.x.x [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f377481b7485ebd226bf2b1b6bc84a8421c698e8)

- Swapped/repositioned components [view commit](http://github.com/pyr0ball/pyr0piezo/commit/abd8b9830ecd5373c7f63cbd33d2f17e43949102)

- Minor adjustments to silkscreen and traces [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e5806bd56fba634c56255d70a0613200f90c1b4a)

- Fixed https://github.com/pyr0ball/pyr0piezo/issues/17 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7fd60d1d74bb22c0714093e4cbdfd659805e22fb)

- First draft of firmware v2.0.0 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/055ab3c09e125308f3f43fd9b9facaeb8a6b9188)

- Added basic serial input to modify parameters [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7999321f8c729364b9f8a20c6c466a62519c9fa9)

- Added the serial input function to the loop [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f9c1e4ff4e89eeef9350cf95b10de53a559d3c47)

- fixed pin assignment from debug edit [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4548a2ed8f2d6a75721dca6b74b991b3172ce781)

- Added test pads for amp circuit debug [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0d31025069fcf20d58444ebe3aa92029129fc10c)

- compiled 1.0.2 firmware with fixed output pins [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ec88e787e99b3309d85bf7af4a126f5d0067b0f1)

- Updated schematic with cleaned up and labelled circuit [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d53aa7f2384a915580ee3389f65c23d3dc653eaa)

- Brought FFC board up to v2.x spec. [view commit](http://github.com/pyr0ball/pyr0piezo/commit/45777727dd5b70a83c56ab72aeeb19427bc068ac)

- Removed cavity behind bearings causing binding [view commit](http://github.com/pyr0ball/pyr0piezo/commit/81c017034029782ec5b5e625477d1569d2b6252f)

- Added X-motor and X-min breakouts [view commit](http://github.com/pyr0ball/pyr0piezo/commit/56ca2af4ac800a9004a3b87f37bda26cdf215b85)

- saved under Eagle v9.3.1 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3695e4335461942b00210c6270b4a1b7975e977a)

- Started Creality X-axis extruder breakout board [view commit](http://github.com/pyr0ball/pyr0piezo/commit/314d8407634d44479c0186c5eae5ecfb28dfce6c)

- Added pin assignments for serial/i2c comms on FFC [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ced1d06a2517fc102c0fbaff3b9efa9f83a656d3)

- removed unused firmware, renamed existing to follow nomenclature [view commit](http://github.com/pyr0ball/pyr0piezo/commit/200702d12d9db8ec39f50706f1af2d618724c08c)

- Added component layout docs for rev.2.0.0 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1fa56d4d4170dcdb2e6393f03a2a21f0d5e40bd3)

- Added schematic for wiring up UART for programming [view commit](http://github.com/pyr0ball/pyr0piezo/commit/893bf50b727d5a25fc17d6ad6c78b0668cdbaf97)

- Finished trace routing for amp diagnostics pads [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f1543700892755a30d23367644857b1afd3519e3)

### v2.0.0 to v2.0.1

Changelog updated 2019-08-15_15-50-29

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- added ignore for openoffice text temp files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0117cc101ae249b4eb1af7ebf7b185271611753a)

- Added Pyr0-Piezo firmware update docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e873d41e90dbff632e86e4fc01a1efcaf1af56cc)

- renamed firmware update docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/8598ce52728413d265515f294a9cf0971fc811c0)

- Finished first iteration of x-gantry board [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b1e8562b8d2b72348bb47ebffa24bcd487700583)

- Added pdf of rev.2.0.0 schematic [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3ff9d841c5286763927bbc8295a04bd02735e562)

- fixed some spacing and labelling [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b7779f0994ec5734a231d787ef1c4329024402af)

- renamed latest v2.0.0 pdf [view commit](http://github.com/pyr0ball/pyr0piezo/commit/453bae33f532fe70d68559b7a308925f7e1ad546)

- aligned caps for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/afa62eca260721b62cc7890d2a49d9c357de42fc)

- Fixed PWM output syntax [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2297f152071bde9b9c72eb6032e626e3b168ec5c)

- Renamed Rev.1.x.x sketch to match folder [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e8300c9eb44d511c7ad4a008bfa52a4f24c707f6)

- Updated library and components [view commit](http://github.com/pyr0ball/pyr0piezo/commit/8084e65eeb616673e256f9daee7b14ec90465bc8)

### v2.0.1 to v2.0.1_hw

Changelog updated 2019-08-15_15-50-42

  *Added Features*



------------------------------------

  *Bugfixes*



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  *Full Changelog*

- Switched to 32VQFN package Atmega328pa [view commit](http://github.com/pyr0ball/pyr0piezo/commit/569439f82cc57f3d58e88b79d06484f87d9e5873)

- Swapped Atmega for ATSAMD21E family MCU [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1ad0281ee2c193f10fb43cfa9358f9c613a2d923)

- added folder for wiki files, uploaded logo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2f3a3c1fd8aa2fc3d81cae42b5f66db14f4b51b9)

- repositioned filter cap for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fbb90211c5628be56db9939539329b89c4244d84)

- Standardized naming conventions, organized [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b3b5290996627fb8cc08e13e2c6c92da2d627a49)

- Swapped pins for 2-pin headers to match standard [view commit](http://github.com/pyr0ball/pyr0piezo/commit/26e9a0d09ce56b9ff0241210863d34c373ce454e)

- Replaced serial parser, verified parameters update [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1a06027bc14d6377319968fa4168366cdb69f677)

- Added rudimentary i2c listener, fixed loop [view commit](http://github.com/pyr0ball/pyr0piezo/commit/55c6f867c20f665d069595652a5c63bec4fcfa90)

- fixed syntax preventing compilation [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bd64d8f707d6094ca33924bc9ca01397c0e4fca1)

- Added wiring diagrams, fixed docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/729a44714dd2170215ec07227ea94218afc2438e)

- Added wiring diagram for DuetWifi [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9bfc67574810060cf9c9c329ad0f97b5cc4f5a86)

- Added hookup guides for common MKS boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f29ca9e5aa7d0152c57d00718987e8d45187d5c2)

- Updated description. Sync files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/27302c9601c8e306e7446aa974edb9a7f371af4f)

- Begin sync of Rev.2.0.1 changes [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4bfca9cf20c170b12c4c9a07bcffe8451b93c1fa)

- rotated fuse for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c4eb8a81de483fd20dc31e9b590f8abd4c447066)

- sync all boards for Rev.2.0.1 before gerberization [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5251e0f14a350c7e679900ce56b7a9115ec867e3)

### v2.0.1_hw to v2.0.2

Changelog updated 2019-08-15_15-50-56

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- fixed syntax preventing compilation [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bd64d8f707d6094ca33924bc9ca01397c0e4fca1)

- Added wiring diagrams, fixed docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/729a44714dd2170215ec07227ea94218afc2438e)

- Added wiring diagram for DuetWifi [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9bfc67574810060cf9c9c329ad0f97b5cc4f5a86)

- Added hookup guides for common MKS boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f29ca9e5aa7d0152c57d00718987e8d45187d5c2)

- Updated description. Sync files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/27302c9601c8e306e7446aa974edb9a7f371af4f)

- Begin sync of Rev.2.0.1 changes [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4bfca9cf20c170b12c4c9a07bcffe8451b93c1fa)

- rotated fuse for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c4eb8a81de483fd20dc31e9b590f8abd4c447066)

- sync all boards for Rev.2.0.1 before gerberization [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5251e0f14a350c7e679900ce56b7a9115ec867e3)

### v2.0.2 to v2.1.1

Changelog updated 2019-08-15_15-51-05

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- fixed syntax preventing compilation [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bd64d8f707d6094ca33924bc9ca01397c0e4fca1)

- Added wiring diagrams, fixed docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/729a44714dd2170215ec07227ea94218afc2438e)

- Added wiring diagram for DuetWifi [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9bfc67574810060cf9c9c329ad0f97b5cc4f5a86)

- Added hookup guides for common MKS boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f29ca9e5aa7d0152c57d00718987e8d45187d5c2)

- Updated description. Sync files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/27302c9601c8e306e7446aa974edb9a7f371af4f)

- Begin sync of Rev.2.0.1 changes [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4bfca9cf20c170b12c4c9a07bcffe8451b93c1fa)

- rotated fuse for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c4eb8a81de483fd20dc31e9b590f8abd4c447066)

- sync all boards for Rev.2.0.1 before gerberization [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5251e0f14a350c7e679900ce56b7a9115ec867e3)

- updated discord link [view commit](http://github.com/pyr0ball/pyr0piezo/commit/8de157958dae9ea0fd7f53a1cac44b39ce25035e)

- Added ESD protection diodes to motor connections [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5d0c19afd30fc5a234c492d45b8ea2a7f43afb02)

- Brought library additions to older rev boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a537393eefe19b5fc4bc6a698327124f2a28482a)

- Renamed X-car breakout for direct feed. [view commit](http://github.com/pyr0ball/pyr0piezo/commit/26d89f31fc7fbfbda53644e5ff64979b37415c1b)

- Merge readme before push [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7c77e72e3f2ebdb2832fa2f3d5a589f16904899c)

- Beta production board sync [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ad25ff868a5de61407c7ec868101ee26964bdfbb)

- Replaced license with CC-BY-SA-4.0 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9d082438c80de9a17d9650c0db352b9028f6f095)

- Updated eagle files for 1.0.2 for Eagle 9.0.2 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/94645f8624ba07803f11df8cd59fb332a37fdd90)

- Updated link to license [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4212ceeceb7f3cc5c90ed389c197ee09cdffd1f3)

- Adjusted capacitor placement for easier soldering [view commit](http://github.com/pyr0ball/pyr0piezo/commit/856ecafad23b30ac93f0411411ba67049d3f2bb7)

- fixed unary operators for adjustment logic [view commit](http://github.com/pyr0ball/pyr0piezo/commit/95ea64a822c5ebe54382ffc09dad919e67376aca)

- migrated floats to #define values [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5ff215c0daa37907f0d2d51520a0604e842b2f90)

- Converting to defines and else ifs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e16c35cd3237f93d486dff2b78a39ff219935e10)

- Fixing debug vars in case they ever want to be used again [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0e318eab7cb4cb030aabf4262e9101c1c774ed5d)

- Fixes for oscillating PWM output [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5a6d5ca7db862b62aa5f27fe18bd6403006b0ff0)

- Merge branch 'master' into MinorOptimizations [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c82c3e9bf55b17062fd1df469a01d98254a66b98)

- Merge pull request #25 from foodbandlt/MinorOptimizations [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bcdae2e9e4525d2a2c4b07d6b42f6f7500b48827)

- Added function to alert the user when calibrating [view commit](http://github.com/pyr0ball/pyr0piezo/commit/37f7d4d085cbf336d7e1cc0d234dae49ee3d2d82)

- Set I2C input to be toggled by def [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4c35d522596bd31e5bae9242b2a7780b87428acd)

- for v2.x this fixes https://github.com/pyr0ball/pyr0piezo/issues/28 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b5883af90136506015ddca7ca41a018aef581524)

- Separated functions and definitions [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6567b50ddb28a442ffb91b8246665ba934dafa0f)

- fixed names for new files [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7f1985d0cdb55af6ea88e4c4401460b15b1d9fab)

- changed adc calculations to use Vin reference [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4b2186aaf71ee96594eaf6f230e06adef8cc69ec)

- fixed some ordering causing definition issues [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1d098f184b58a3e85e43869e83ca12cdbbb6497c)

### v2.1.1 to v2.1.2

Changelog updated 2019-08-15_15-51-13

  *Added Features*



------------------------------------

  *Bugfixes*



------------------------------------

  *Full Changelog*

- Fixed "Flappy DAC" bug in rev.2.x.x firmware [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f745940904f9e4af4e9a75ff3ffe168a2518b4d0)

- removed last remaining float, cleaned up unused vars [view commit](http://github.com/pyr0ball/pyr0piezo/commit/20454e7ffb0d32fd7aa7578649490b57134568f8)

- Added mkdocs for readthedocs integration [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1f20019d57d4d50bbf4fdb2178ce5ae8366252a9)

- started adding structure to the site [view commit](http://github.com/pyr0ball/pyr0piezo/commit/69c9405e0f08e68050af5c0bdfed56c38c9fa024)

- switched to faster digitalWrite function for interrupt function [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c22324021098b40ae3d145de02d9a4b982483493)

- added document structure, site output to gitignore [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ba9c2abbe22b21696bf0dec05f87c4f34199d853)

- Merge branch 'master' of https://github.com/pyr0ball/pyr0piezo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/1004840020b7a49969dc034f55e4339851b3901c)

- Added a few FAQ's [view commit](http://github.com/pyr0ball/pyr0piezo/commit/2b5d7e51f444391a95d58efc6acdb3609051d53b)

- Switched to task scheduler library for faster interrupt processing [view commit](http://github.com/pyr0ball/pyr0piezo/commit/0b1dbeb2379575af45a0b81dbfe441237a20794a)

- Created variable for voltmeter constant, fixed whitespace a bit [view commit](http://github.com/pyr0ball/pyr0piezo/commit/dc9ef32e5bff067ebb0acf9d2b1bc0007a0c4c1e)

- Complete overhaul of i2c code, created library structure [view commit](http://github.com/pyr0ball/pyr0piezo/commit/513d03a4bf52fc21c1c2b42982a32a5b3af59602)

- Changed compiler structure for including I2C [view commit](http://github.com/pyr0ball/pyr0piezo/commit/787745627764e890d1cb808f12393e87191a9a5f)

- Added i2c input handler for long variable [view commit](http://github.com/pyr0ball/pyr0piezo/commit/95ea53438168b0b97a91c80f7608a490d7a51955)

- Migrated configs to separate header file, made adjustment to definition [view commit](http://github.com/pyr0ball/pyr0piezo/commit/56c06008d4f7463a284561b5d0a337b573caa5e8)

- Changed compiler behavior for i2c. I2C library is still broken [view commit](http://github.com/pyr0ball/pyr0piezo/commit/29fd45db239fc5beee5414f8e795ab0e6d14cb96)
### v2.1.2 to v2.1.2_docs

Changelog updated 2019-08-15_16-07-36

 *Added Features*

- setting up syntax for changelogs on the docs site #featureadd [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b3909173a6b2a5d6cf281d9b6a4bb987599b960d) 

- Added comprehensive changelog generated from script #featureadd [view commit](http://github.com/pyr0ball/pyr0piezo/commit/74d348ea0738d7b17b176e1a6bc22478356a9dc4) 


------------------------------------

 *Bugfixes*

- fixed syntax for table of contents on changelog #bugfix [view commit](http://github.com/pyr0ball/pyr0piezo/commit/359c8c8eba193dcc738dbb4bd49dbabb26972748) 

- added additional separator between sections added by changelog script #bugfix [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ae26c4792bdd6c71721d7d552f588de34bd4fb8c) 


------------------------------------

 *Full Changelog*

- Migrated from single 60pin FFC to combined 15+40p [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9ab87b5e7af8316f14d91f0f32905a2cf9bfe065) 

- Pushing 2.0.2 revised board files before 2.1.1 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/20078fbba5095d68d17d7f252242ccdf624138eb) 

- Moved to dual FFC cable (15p-1MM + 40p-0.5mm) [view commit](http://github.com/pyr0ball/pyr0piezo/commit/288184df5825215cbb5168ce213882acb00053d9) 

- renamed wiki folder to assets [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c35d25bfaca7ef677f694362d72bcc9297457546) 

- Added installation instructions (barely) [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e64b380a74445b9f6ca6972e276d2281b6686246) 

- Merge branch 'master' of https://github.com/pyr0ball/pyr0piezo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/012c1f795737ca8284d5820f06e5b173a3524201) 

- Added issue template for requesting a new mount [view commit](http://github.com/pyr0ball/pyr0piezo/commit/64d6b7170e7f2bd14590863803e55e8d12c258f6) 

- Added issue template to docs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9836a09d9815bd6af5e9a6b63725888c3dd5d27a) 

- Adding install docs filestructure [view commit](http://github.com/pyr0ball/pyr0piezo/commit/5c8083002abf5a97ba01641280d50dc61e172f87) 

- added a few other kinematics to the install structure [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ae22f79a6bf08a04917e4dbc04dd12512339747c) 

- added menu structure and placeholder for hictop i3 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b1d58174f6b044423dc5ea50736fd7d7f7e50d0c) 

- fixed menu structure for mkdocs [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f4992fcd6497ac6babd728b552baf52eefd7e4a9) 

- fixed typo with link for hictop i3 [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7afba4fd389867e309a4d6ce35f0dedc032ccf8d) 

- fixed issue with markdown nested bullets on install page [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9db343012f5d8d58d2d6081664139d3afae88049) 

- added images for instructions for mp-delta-mini [view commit](http://github.com/pyr0ball/pyr0piezo/commit/421dc64c5309ae4d5b0f392823863c9250e7b149) 

- added another pic for mp-delta-mini [view commit](http://github.com/pyr0ball/pyr0piezo/commit/f99fb90b26dbeabde37ded8b6cfadaa312624055) 

- renamed ultimaker to "quadrap" to better reflect nomenclature [view commit](http://github.com/pyr0ball/pyr0piezo/commit/da1355f67e769ca19fc217469b383b3114c3f75d) 

- renamed ultimaker to quadrap in main menu [view commit](http://github.com/pyr0ball/pyr0piezo/commit/38e144a0a2acef42ac2875345a4d01c0f4853e44) 

- Started on documentation for the Monoprice Delta Mini [view commit](http://github.com/pyr0ball/pyr0piezo/commit/d090a3ac410088fc06946538ec17d1a2b5d85caf) 

- fixed links in installation.md [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a35d7144ba730c3adaa7acc5cbf3918f194aea1f) 

- fixed referential links in mp-delta-mini [view commit](http://github.com/pyr0ball/pyr0piezo/commit/25fcf6a4f852974dc23881da6e9f4a423b3c738a) 

- Added instructions for monoprice-delta-mini [view commit](http://github.com/pyr0ball/pyr0piezo/commit/9adfd8df13f709ec940abd4a55756fd96271a749) 

- added a link to MPDM's unofficial wiki [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6d3e4e7c5ec851a7644a41253d954307ffb685e0) 

- renamed folders [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a0cb30c778c3ced5e4866b2e2f98d68da63a45c2) 

- switched to material design theme for documentation site [view commit](http://github.com/pyr0ball/pyr0piezo/commit/cb10ee59afc1e9c3f57703d112152e2979da66a7) 

- Added Printer firmware configuration for Marlin [view commit](http://github.com/pyr0ball/pyr0piezo/commit/af1d2a9644de6f9e80da6d760fe82fabb4f67bfa) 

- fixed links and header formatting [view commit](http://github.com/pyr0ball/pyr0piezo/commit/670528cf853c4a4b99669d5b83a8eccce8cce52b) 

- added script for generating changelog from commits [view commit](http://github.com/pyr0ball/pyr0piezo/commit/13e468ea065c8aa26607f415b52e7863a8c65edc) 

- added favicon [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4599c586ec86ea3625da7c6f9529bb54c0d592e7) 

- fixed typo in menu [view commit](http://github.com/pyr0ball/pyr0piezo/commit/02cd4381babbccbe45ddf04f0fa8b526161e2fe0) 

- added png favicon [view commit](http://github.com/pyr0ball/pyr0piezo/commit/eb376eaa08c4e16bf25582d310a706f825cd358e) 

- added info to the changelog script [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7eb7fef94f2443a8c880bf94371dfed151dce220) 

- added extra functions to changelog script, added mkdocs deploy [view commit](http://github.com/pyr0ball/pyr0piezo/commit/83d4ba06536c27bbd056d8c018a7c9d176441fe8) 

- updated readme and about [view commit](http://github.com/pyr0ball/pyr0piezo/commit/89a2fcd202d6a3d09e5b3f3efcdb0e4277980d7e) 

- attempting to override site logo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/af209b216f268ff2a2560cc0c83615f4d5807f97) 

- fixed override syntax [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fcbbe91e9c0b4f053bff025b95a5ea379b856357) 

- new try [view commit](http://github.com/pyr0ball/pyr0piezo/commit/8d91bb4ce249e6b522ca2dab89224a89c8c28337) 

- fixing logo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6b25d6034b9a211f617fb3ca04b5d10b1438b66b) 

- Fixing favicon and site logo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fe7d7fc12e145c693f1e7f92b36e9d4471720abf) 

- fixing nested list spacing [view commit](http://github.com/pyr0ball/pyr0piezo/commit/dcb133f6c080a38ddcfdcb6e8d522375c1312d98) 

- resize header logo [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3fae545d165c265db91a17785c78e571fa622377) 

- Added wiring diagram for Creality boards [view commit](http://github.com/pyr0ball/pyr0piezo/commit/834f0edd9840f88fec5847efae02224923f27fe1) 

- removed unneeded link [view commit](http://github.com/pyr0ball/pyr0piezo/commit/534d0a3af5f27c3e08b1df40a836ddb4ff2c5724) 

- added wiring diagrams [view commit](http://github.com/pyr0ball/pyr0piezo/commit/3d6435469051d23d1e9ce79310dd2bff6cf4fbd5) 

- Set theme jekyll-theme-hacker [view commit](http://github.com/pyr0ball/pyr0piezo/commit/50ac17b1408907bda199a0e1f5c8a98e752eb89b) 

- Update issue templates [view commit](http://github.com/pyr0ball/pyr0piezo/commit/a624b70024417635903ce4538bdb5e920ea7f674) 

- added links to schematics in main menu [view commit](http://github.com/pyr0ball/pyr0piezo/commit/978cdfc09f7712a68177fd664d16fd7e05201d6a) 

- added links for drawings [view commit](http://github.com/pyr0ball/pyr0piezo/commit/28cbdf5a7dfaf887b7a985a6ccea97bc273489ea) 

- rearranged files, added test pads layout [view commit](http://github.com/pyr0ball/pyr0piezo/commit/7a3f182198a4ad50f44baea8bd10e25af56ef0ac) 

- renamed drawing and schematics folders [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6fb49d0695d9d32c5f06c8242c86d1f280c98196) 

- fixed typo in link [view commit](http://github.com/pyr0ball/pyr0piezo/commit/eb43d782b58c8ac4078c25a1640764e6904afdec) 

- fixed issue with pdf location [view commit](http://github.com/pyr0ball/pyr0piezo/commit/826d80b1ef3d8d7047234a1df63154f89ee009fb) 

- fixed embedded pdf layout size [view commit](http://github.com/pyr0ball/pyr0piezo/commit/52978f2190ab88eccbe8357a4c2199311c66be55) 

- added embedded content for easypiezi pinouts [view commit](http://github.com/pyr0ball/pyr0piezo/commit/93796ef50129b0f0f8f26050e093bbab7f47387c) 

- fixed syntax [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ecfe4ce9f3eeb5943960b54a486ae310ea5826ae) 

- migrating more pages to embedded pdf [view commit](http://github.com/pyr0ball/pyr0piezo/commit/44b347371f1c1bac9be8303222e94930e1340748) 

- added embedded content to layouts section [view commit](http://github.com/pyr0ball/pyr0piezo/commit/568286fb4602497f0b40f83d3dc14593da3e61e0) 

- moved wiring diagrams section to installation [view commit](http://github.com/pyr0ball/pyr0piezo/commit/6c10e0eae5167eb2669e157dff772e54728b4899) 

- fixed some file encoding issues [view commit](http://github.com/pyr0ball/pyr0piezo/commit/70ca4a6f7f077320650b5938f72d37aaaca95567) 

- Fixed syntax issue with changelog script [view commit](http://github.com/pyr0ball/pyr0piezo/commit/11b8eb691f9091e57e7b5c387e041d60c8c8005b) 

- setting up syntax for changelogs on the docs site #featureadd [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b3909173a6b2a5d6cf281d9b6a4bb987599b960d) 

- fixed some syntax with regex for the changelog [view commit](http://github.com/pyr0ball/pyr0piezo/commit/e4de789d65ae66166892cfd899ddd3761174e3c9) 

- Added comprehensive changelog generated from script #featureadd [view commit](http://github.com/pyr0ball/pyr0piezo/commit/74d348ea0738d7b17b176e1a6bc22478356a9dc4) 

- fixed syntax for table of contents on changelog #bugfix [view commit](http://github.com/pyr0ball/pyr0piezo/commit/359c8c8eba193dcc738dbb4bd49dbabb26972748) 

- added additional separator between sections added by changelog script #bugfix [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ae26c4792bdd6c71721d7d552f588de34bd4fb8c) 


------------------------------------
### v2.1.2_docs to master (Current as of 8/30/2019)

Changelog updated 2019-08-30_18-23-20

 *Added Features*

- Added debug output to trigger function  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/952a1cdb5f59be1e5ed3c2891674b01113c42c53) 

- Added gain factor to serial debug output  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fd172492d7231fa85606eeea16a0e6b3804834b9) 

- new version EasyPiezi-v2.1.2 - adds extra test points  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c79ad7d4bd6542f21c0715cb4b44e2b669b5d266) 

- added usage output to serial by sending <HELP>  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4d8466d79ab1a585bd651a670ea296856efaffdb) 


------------------------------------

 *Bugfixes*

- commented out main loop trigger reset  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/afad0a1d883980d6ef4709d63f58d407af9f4484) 

- fixed definition parameter for I2C config  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b207482bc1ca76ba21ae846b7446e1fdff65ab32) 

- Slight adjustment to wire routing for better spacing  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4b5cc640be4b0230fba5ac6a6c0e6388f8372091) 

- fixed footprint for RGB LED (default polarity was backwards)  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/52f39b6debebb7995a301e34918917907bde0778) 

- fixed incorrect resistor values on FFC Direct vreg  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/01c530d7c6efe6135643c05cc69230a04d021c35) 

- fixed 0606 rgb led footprint  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bc052bccacb0cd8ddf6b6ef20190d60698f783d3) 


------------------------------------

 *Full Changelog*

- Added latest commits to changelog including docs site [view commit](http://github.com/pyr0ball/pyr0piezo/commit/cc0b19d3913de537ce5d10201302643757b79f09) 

- commented out main loop trigger reset  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/afad0a1d883980d6ef4709d63f58d407af9f4484) 

- fixed definition parameter for I2C config  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/b207482bc1ca76ba21ae846b7446e1fdff65ab32) 

- Added debug output to trigger function  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/952a1cdb5f59be1e5ed3c2891674b01113c42c53) 

- Added gain factor to serial debug output  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/fd172492d7231fa85606eeea16a0e6b3804834b9) 

- removed tags from changelog public output [view commit](http://github.com/pyr0ball/pyr0piezo/commit/58bdb6035f41b391f0bede1c8b9190ed0e275bca) 

- added regex filter to changelog.sh [view commit](http://github.com/pyr0ball/pyr0piezo/commit/ceab2568950cfb56454c11ecf20e3f8cbecdafb2) 

- Slight adjustment to wire routing for better spacing  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4b5cc640be4b0230fba5ac6a6c0e6388f8372091) 

- fixed footprint for RGB LED (default polarity was backwards)  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/52f39b6debebb7995a301e34918917907bde0778) 

- fixed incorrect resistor values on FFC Direct vreg  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/01c530d7c6efe6135643c05cc69230a04d021c35) 

- fixed 0606 rgb led footprint  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/bc052bccacb0cd8ddf6b6ef20190d60698f783d3) 

- new version EasyPiezi-v2.1.2 - adds extra test points  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/c79ad7d4bd6542f21c0715cb4b44e2b669b5d266) 

- added usage output to serial by sending <HELP>  [view commit](http://github.com/pyr0ball/pyr0piezo/commit/4d8466d79ab1a585bd651a670ea296856efaffdb) 


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