Circuit-Forge/easypiezi
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Author SHA1 Message Date
pyr0ball
5a6d5ca7db Fixes for oscillating PWM output 
- Added hysteresis input for UART/I2C
- Fixed example to show correct command (VADJ vs VADJH)
- added TRG_DUR to the interrupt function
- Migrated math for 8-10bit ADC to a different function
- Organized/added debug serial output
- fixed line begin whitespace
 2019-04-22 15:32:26 -07:00
Foodbandlt
0e318eab7c Fixing debug vars in case they ever want to be used again 
Integer result needs to be cast to a float to obtain a float result from division.
 2019-04-22 03:31:52 -04:00
Foodbandlt
e16c35cd32 Converting to defines and else ifs 
Defines save flash and progmem and elseifs increase execution speed on code repeated on every loop.

Side note, something funky happened with the spacing.  Fixed it, but it's slightly different than what it was before.
 2019-04-22 03:25:52 -04:00
pyr0ball
5ff215c0da migrated floats to #define values 
for more efficient compilation, switched float values set in initial config to definitions that are immediately computed into integers, which cut down on flash usage. also removed non-working debug float outputs for VCompRef and vAdjRead as stated in https://github.com/pyr0ball/pyr0piezo/issues/20
 2019-04-21 23:44:31 -07:00
pyr0ball
95ea64a822 fixed unary operators for adjustment logic 
- Switched unary operators to correct syntax (+= vs =+) Should fix oscillation noted in https://github.com/pyr0ball/pyr0piezo/issues/24
- Added software hysteresis to the adjustment function. Referenced in https://github.com/pyr0ball/pyr0piezo/issues/24
- Fixed notes to show the correct gain factors
 2019-04-21 23:02:16 -07:00
pyr0ball
856ecafad2 Adjusted capacitor placement for easier soldering 
Also optimized traces and ground plane
 2019-04-12 16:47:25 -07:00
pyr0ball
4212ceeceb Updated link to license 2019-04-12 16:47:05 -07:00
pyr0ball
94645f8624 Updated eagle files for 1.0.2 for Eagle 9.0.2 2019-04-12 16:46:19 -07:00
pyr0ball
9d082438c8 Replaced license with CC-BY-SA-4.0 2019-04-11 23:52:48 -07:00
pyr0ball
ad25ff868a Beta production board sync 2019-04-07 17:36:25 -07:00
pyr0ball
7c77e72e3f Merge readme before push 2019-03-27 16:37:18 -07:00
pyr0ball
26d89f31fc Renamed X-car breakout for direct feed. 
incoming design for bowden style extruders
 2019-03-27 16:35:40 -07:00
pyr0ball
a537393eef Brought library additions to older rev boards 2019-03-27 16:24:10 -07:00
pyr0ball
5d0c19afd3 Added ESD protection diodes to motor connections 2019-03-27 16:22:25 -07:00
Alan Weinstock
8de157958d
updated discord link 2019-03-27 10:04:37 -07:00
pyr0ball
5251e0f14a sync all boards for Rev.2.0.1 before gerberization 
- added test pads for debugging amp circuit
 2019-03-22 18:20:36 -07:00
pyr0ball
c4eb8a81de rotated fuse for easier soldering 2019-03-18 15:47:26 -07:00
pyr0ball
4bfca9cf20 Begin sync of Rev.2.0.1 changes 2019-03-18 15:35:19 -07:00
pyr0ball
27302c9601 Updated description. Sync files 2019-03-18 13:20:18 -07:00
pyr0ball
f29ca9e5aa Added hookup guides for common MKS boards 
progress on https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-03-18 13:14:18 -07:00
pyr0ball
9bfc675748 Added wiring diagram for DuetWifi 
Also fixed transparency on other wiring diagrams
progress on https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-03-18 12:15:39 -07:00
pyr0ball
729a44714d Added wiring diagrams, fixed docs 
- Added wiring diagram for RAMPS
- Added wiring diagram for Creality OEM Board
- Changed Marlin firmware config to use Active Low logic

Progress on https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-03-18 11:32:42 -07:00
pyr0ball
bd64d8f707 fixed syntax preventing compilation 2019-03-15 22:17:51 -07:00
pyr0ball
55c6f867c2 Added rudimentary i2c listener, fixed loop 
Rearranged a couple of functions from the serial input function to be
back in the loop where they belong. Added a rudimentary i2c listener
that should allow for parameter updates, but will only reply with "OK"
for now

Progress on:
 - https://github.com/pyr0ball/pyr0piezo/issues/2
 - https://github.com/pyr0ball/pyr0piezo/issues/22
 2019-03-15 19:30:05 -07:00
pyr0ball
1a06027bc1 Replaced serial parser, verified parameters update 
Progress on https://github.com/pyr0ball/pyr0piezo/issues/2

See notes on wiki for serial input format
 2019-03-13 23:01:43 -07:00
pyr0ball
26e9a0d09c Swapped pins for 2-pin headers to match standard 2019-03-13 15:10:35 -07:00
pyr0ball
b3b5290996 Standardized naming conventions, organized 
Moved each set of board files to individual folders
 2019-03-13 14:27:43 -07:00
pyr0ball
fbb90211c5 repositioned filter cap for easier soldering 2019-03-13 12:40:03 -07:00
pyr0ball
2f3a3c1fd8 added folder for wiki files, uploaded logo 2019-03-12 14:00:37 -07:00
pyr0ball
1ad0281ee2 Swapped Atmega for ATSAMD21E family MCU 
Started work on https://github.com/pyr0ball/pyr0piezo/issues/21
Started work on https://github.com/pyr0ball/pyr0piezo/issues/22
Started pin assignments and board mapping for ARM MCU
Added i2c pins to input header
 2019-03-09 00:21:35 -08:00
pyr0ball
569439f82c Switched to 32VQFN package Atmega328pa 
Added pins to input header for I2C, removed test pads, in prep for https://github.com/pyr0ball/pyr0piezo/issues/22
Repositioned components, optimized trace routing
 2019-03-09 00:19:26 -08:00
pyr0ball
8084e65eeb Updated library and components 2019-03-09 00:17:59 -08:00
pyr0ball
e8300c9eb4 Renamed Rev.1.x.x sketch to match folder 2019-03-08 13:09:18 -08:00
pyr0ball
2297f15207 Fixed PWM output syntax 
Fixes issue https://github.com/pyr0ball/pyr0piezo/issues/19
 2019-03-08 13:08:04 -08:00
pyr0ball
afa62eca26 aligned caps for easier soldering 2019-02-26 18:52:37 -08:00
pyr0ball
453bae33f5 renamed latest v2.0.0 pdf 2019-02-26 17:30:56 -08:00
pyr0ball
b7779f0994 fixed some spacing and labelling 2019-02-26 17:14:33 -08:00
pyr0ball
3ff9d841c5 Added pdf of rev.2.0.0 schematic 2019-02-26 17:13:53 -08:00
pyr0ball
b1e8562b8d Finished first iteration of x-gantry board 
First version to address https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-26 00:04:21 -08:00
pyr0ball
8598ce5272 renamed firmware update docs 2019-02-26 00:03:30 -08:00
pyr0ball
e873d41e90 Added Pyr0-Piezo firmware update docs 
Part of https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-02-25 15:15:08 -08:00
pyr0ball
0117cc101a added ignore for openoffice text temp files 2019-02-25 15:14:17 -08:00
pyr0ball
f154370089 Finished trace routing for amp diagnostics pads 2019-02-25 14:07:14 -08:00
pyr0ball
893bf50b72 Added schematic for wiring up UART for programming 
Addition to https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-02-25 14:05:56 -08:00
pyr0ball
1fa56d4d41 Added component layout docs for rev.2.0.0 
Addition to https://github.com/pyr0ball/pyr0piezo/issues/14
 2019-02-25 14:04:09 -08:00
pyr0ball
200702d12d removed unused firmware, renamed existing to follow nomenclature 2019-02-25 14:02:36 -08:00
pyr0ball
ced1d06a25 Added pin assignments for serial/i2c comms on FFC 
Builds necessary back-channel for https://github.com/pyr0ball/pyr0piezo/issues/2
Also added pin assignments used in https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-25 09:04:19 -08:00
pyr0ball
314d840763 Started Creality X-axis extruder breakout board 
Started https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-25 08:59:47 -08:00
pyr0ball
3695e43354 saved under Eagle v9.3.1 2019-02-25 08:57:04 -08:00
pyr0ball
56ca2af4ac Added X-motor and X-min breakouts 
Added in preparation for https://github.com/pyr0ball/pyr0piezo/issues/18
 2019-02-25 08:54:27 -08:00