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path: root/drivers/avr
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2020-04-30QMK-ify some GPIO macros (#8315)Gravatar Ryan
2020-04-13Fix AVR SPI parameter configuration, remove timeouts due to sync protocol. ↵Gravatar Nick Brassel
(#8775)
2020-04-08format code according to conventions [skip ci]Gravatar QMK Bot
2020-04-08spi_master for AVR (#8299)Gravatar Ryan
* Change _delay_ms/us() to wait_ms/us() * Switch to platform-agnostic GPIO macros * Add AVR spi_master and migrate Adafruit BLE code * Set verbose back to false * Add clock divisor, bit order and SPI mode configuration for init * Add start and stop functions * Move configuration of mode, endianness and speed to `spi_start()` * Some breaks here would be good * Default Adafruit BLE clock divisor to 4 (2MHz on the Feather 32U4) * Remove mode and divisor enums * Add some docs * No hr at EOF * Add links in sidebar
2020-04-02Fix AVR ws2812 when ADDRESS_BASE is non zero (#8646)Gravatar Joel Challis
* Fix AVR ws2812 when ADDRESS_BASE is non zero * fix port * remove unused function defs
2020-03-14Remove pro_micro.h (#8374)Gravatar Ryan
* Remove pro_micro.h * Include quantum.h
2020-03-01Clean up includes for glcdfont headers (#7745)Gravatar Ryan
* Clean up includes for glcdfont headers * Remove pragma once, most of these are not headers * Missed these
2020-01-24Update split serial code to use driver pattern (#7990)Gravatar Joel Challis
* Move avr serial code to drivers * Update src+= serial.c to driver pattern
2019-12-08Improve support and docs for ADC driver (#7191)Gravatar fauxpark
* Improve support and docs for ADC driver * Comment ADC channels * Move to Makers and Modders section, and fix usage instructions * Flesh out intro * Superscript 328P note * Fix pin_to_mux LUT * Support USB64/1287 as well * analogReadPin() defaults to 0V mux on invalid pin * Update pinToMux() function documentation * Dot * Accept (some of) the `qmk cformat` changes * Do clang-format properly * More wording tweaks * Link to encoder docs
2019-11-14Move Ergodox EZ RGB Light code to custom driver (#7309)Gravatar Drashna Jaelre
* Move Ergodox EZ RGB code to custom driver Also implements full addressing of Ergodox EZ's LED Strip, as written by seebs Co-authored-by: Seebs <seebs@seebs.net> * Make Clipping range accessible for custom drivers * Remove RGBW_BB_TWI from driver and docs * Revert changes to clipping range support * Use just rgblight_set instead of full custom driver * Convert to i2c_master commands * Rename rgblight driver and clean up includes
2019-11-09Unify RGB and RGBW commands (#7297)Gravatar Drashna Jaelre
* Fix unicode in comments Co-Authored-By: fauxpark <fauxpark@gmail.com> * Remove separate RGBW implementation for a unified function * Set White to 0 in RGBW LEDs This is just to get this working, later, proper brightness can be handled elsewhere. * Use us instead of nanoseconds(?) since it renders correctly on web * Remove RGBW function from arm/ws2812.h * Remove RGBW function from arm/ws2812.c * Formatting changes * Add doc info
2019-10-29 Refactor ps2avrgb i2c ws2812 to core (#7183)Gravatar Joel Challis
* Refactor ps2avrgb i2c ws2812 to core * Refactor jj40 to use ws2812 i2c driver * Refactor ps2avrgb template to use ws2812 i2c driver * Add ws2812 stub files * clang-format and driver config * Add ws2812 driver docs * Fix default config values * Update tmk_core/protocol/vusb/main.c Co-Authored-By: Drashna Jaelre <drashna@live.com>
2019-10-29Reduce duplication for ARM/AVR ws2812 RGB Matrix driver (#7180)Gravatar Joel Challis
* Reduce duplication for ARM/AVR ws2812 rgb_matrix driver * Reduce duplication for ARM/AVR ws2812 rgb_matrix driver - Fix setled_all use of r,g,b
2019-09-04Fix battery level code in adafruit_ble.cpp (#6648)Gravatar bwhelm
* Fix battery level code in adafruit_ble.cpp The code in tsk_core/protocol/lufa/adafluit_ble.cpp that polls the battery level for the Adafruit feather BLE controller reads the regulated voltage, not the raw voltage coming from the battery. To do that, the Adafruit Feather docs say you should read from pin A9: https://learn.adafruit.com/adafruit-feather-32u4-basic-proto/power-management#measuring-battery-4-9. (See also https://learn.adafruit.com/adafruit-feather-32u4-bluefruit-le/pinouts#logic-pins-2-9.) I'm not sure why, but analogRead(9); doesn't read the correct pin. Checking all available analog pins experimentally, it turns out that analogRead(7); returns the correct value. So the code above should read: state.vbat = analogRead(7); * Update tmk_core/protocol/lufa/adafruit_ble.cpp Co-Authored-By: Drashna Jaelre <drashna@live.com> * Remove old comment * Fix linking error * Remove `#ifdef` around `#include analog.h`. * Really fix linking error
2019-08-30Removed prescaler define from avr i2c, as it was impossible to use (#6617)Gravatar Mikkel Jeppesen
2019-08-30clang-format changesGravatar skullY
2019-07-15Add GPL3 header to avr i2c files (#6332)Gravatar Drashna Jaelre
* Add GPL3 header to avr i2c files * Add for i2c_slave as well * Fix formatting of license header
2019-06-04Moving rgb typedefs into a single location (#5978)Gravatar XScorpion2
Because someone named the define poorly Using full relative path as handwired/promethium has a color.h file
2019-05-01Fixing incorrect usage of RGBLED_NUM in ws2812 driver when used with RGB ↵Gravatar XScorpion2
Matrix (#5744)
2019-04-20OLED Driver FeatureGravatar Ryan Caltabiano
2019-04-14Features/ws2812 matrix driver (#5418)Gravatar XScorpion2
* WS2812 driver implementation for RGB Matrix * Added driver configuration docs
2019-04-06i2c_init update to work with atmega32a boards (#5562)Gravatar MechMerlin
* On i2c_init, enable two wire interface, twi interrupt, and slave address ACK along with pull up resistors. * thanks to some testing by drashna, we know that setting TWI doesn't work for all boards. Putting the new code into an ifdef block
2019-03-15Fix return value of i2c_readReg and i2c_receive (#5410)Gravatar zvecr
2019-03-12Next set of split_common changes (#4974)Gravatar James Churchill
* Update split_common to use standard i2c drivers * Eliminate RGB_DIRTY/BACKLIT_DIRTY * Fix avr i2c_master error handling * Fix i2c_slave addressing * Remove unneeded timeout on i2c_stop() * Fix RGB I2C transfers * Remove incorrect comment
2019-02-15Added APA102 support (#4940)Gravatar Mikkel Jeppesen
* Fixed pin for RGB * Re-did apa102 stuff * changed to use pincontrol functions * Removed a newline? * Changed to comply with project style
2019-01-28Practice60 RGB and PWM Backlight (#4929)Gravatar Andrew Kannan
* Update Practice60 to enable RGB via SPI DMA and use PWM backlight breathing * Correct stm32f103c8t6 flash size in eeprom definition * Remove unused files and improve ifdef checks * Update quantum/rgblight.c Co-Authored-By: awkannan <andrew.kannan@klaviyo.com> * Update quantum/rgblight.c Co-Authored-By: awkannan <andrew.kannan@klaviyo.com> * EEPROM implementation fix and updated p60 code * Update define * Remove dead code * Update keymap to remove test key * Update keymap again
2019-01-22Rename i2c_slave functions so it can coexist with i2c_master (#4875)Gravatar James Churchill
Also merges tx/rx buffers, as only one is necessary.
2019-01-10Adds support for JacoBurge's TouchPad (#4186)Gravatar Jack Humbert
* add touchpad * progress * working with leds and vibrations * adds readme * Update keyboards/touchpad/readme.md Co-Authored-By: jackhumbert <jack.humb@gmail.com> * updates
2018-10-22Remove all of the deprecated RGB definesGravatar Drashna Jaelre
Fixes #3641
2018-10-08DC01 updates and I2C avr speed overwrite (#4088)Gravatar yiancar
* DC01 updates and I2C avr speed overwrite - General updating of DC01 - Made F_SCL define in AVR I2C driver overwritable from config.h * Update drivers/avr/i2c_master.c
2018-08-15Rgb matrix arm (#3648)Gravatar yiancar
* Addition of I2C master driver for STM32, Generalization of ISSI3731 driver - Addition of an i2c_master driver for STM32 to replicate expectations of AVR driver. - Moved ISSI3731 driver one level up to make it accesible by both architectures. - Renamed ISSI3731 functions to a more general name for preparation of other ISSI drivers. - Added compiler directives where necessary to differenciate each architecture. * converted tabs to spaces
2018-07-18DC01 keyboard addition (#3428)Gravatar yiancar
* DC01 initial commit - Addition of directories - Left readme * Initial commit of left half * Initial files for right half * arrow * i2c adjustments * I2C slave and DC01 refractoring - Cleaned up state machine of I2C slave driver - Modified DC01 left to use already pressent I2C master driver - Modified DC01 matrixes * Fixed tabs to spaces * Addition of Numpad * Add keymaps - Orthopad keymap for numpad module - Numpad keymap for numpad module - ISO, ANSI and HHKB version of keymap for right module * Minor matrix.c fixes * Update Readmes
2018-07-15Integrating Peter Fleury's HD44780 LCD library (#3209)Gravatar Max Audron
* integrated Peter Fleury's LCD library for HD44780 LCDs * fixed typo * cleanup finished * add documentation * added HD44780 documentation * removed keyboard from .gitmodules * resolved merge conflict * removed edit of kira75s rules.mk made by merge * moved hd44780 to drivers/avr * Added licence info to hd44780 files * Added link to hd44780 docs.
2018-07-15Add I2C slave libraryGravatar yiancar
- Add I2C slave library for general use.
2018-06-23remove comment codeGravatar Jack Humbert
2018-06-23adds immediate i2c return, fixes ez matrix codeGravatar Jack Humbert
2018-06-22refactor, non-workingGravatar Jack Humbert
2018-06-20start updating i2c for timeoutsGravatar Jack Humbert
2018-06-12adds timeout to avr i2cGravatar Jack Humbert
2018-06-12revert some attempts, update i2cGravatar Jack Humbert
2018-05-15i2c fixGravatar Jack Humbert
2018-05-14Rgb matrix fixes, I2C library can now retry if it has failed (#2943)Gravatar yiancar
* Added Modular keyboards L,R and NUM Created code modules for the 3 modules of the modular keyboard. Original idea by MechboardsUK. Uses i2c implementation similar to lets split * Remove modular from master This is to fix incorrect branching * General fixes for RGB_matrix - Complited speed support for all effects - Fixed raindrop effects to initialized after toggle - Fixed raindrop effects to use all available LEDs - Fixed effect step reverse function - Moved RGB_MATRIX_SOLID_REACTIVE under correct flag * Documentation update for RGBmatrix * More doc updates * I2C library can now retry if it has failed - Replaced the original TWIlib by LFKeyboard's modified version - Allows for an extra argument on TWITransmitData, if blocking is set to 1 function will retry to transmit on failure. Good for noisy boards. * RGB Matrix, use alternative I2C library TWIlib seems to be hanging for me sometimes probably due to ISR routine. I have used i2c_master as a good alternative. Note: this commit is for Wilba6582 to verify before merge * Update rgb_matrix.c * RGB matrix cleanup - Remove TWIlib
2018-05-08Adds IS31FL3731 RGB Matrix Implementation (#2910)Gravatar Jack Humbert
* adds is31fl3731 rgb matrix implementation * fix build script for force pushes * allow bootloader size to be overwritten * adds planck light implementation * split led config into 2 arrays * idk * betterize register handling * update planck implementation * update planck * refine rgb interface * cleanup names, rgb matrix * start documentation * finish up docs * add effects list * clean-up merge * add RGB_MATRIX_SKIP_FRAMES * add support for at90usb1286 to bootloader options
2017-09-15update to driver separationGravatar Jack Humbert
2017-07-12fix implementation issues from SSD1306 clean up, added rotation (#1494)Gravatar ishtob
* moved OLED update task to keymap * fix splitting render display to keymap * Added rotation option for OLED, fixed splitting display render update to keymap * issues with attribute
2017-07-11clean up ssd1306 implementationGravatar Jack Humbert
2017-07-11update drivers to exclude lets_split includeGravatar Jack Humbert
2017-07-10Start mvoing hardware drivers to /drivers/ (#1433)Gravatar Jack Humbert
* start driver isolation * update nyquist and orthodox boards * update atreus62 * move drivers to avr * update avr conditional
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