* Add i2c_transmit_receive function
This function is listed in the ARM header file, but doesn't actually exist.
* Remove i2c_transmit_receive function
* Update DRV2605L read function to use i2c_readReg on both arm and avr
* Add central location for chibios defines
* Add central location for chibios defines - actually add files this time....
* Add Copyright header
* Update include order to resolve i2cv1 build errors
* 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
* IS31FL3733 Dirty page fix
Function IS31FL3733_update_led_control_registers was never setting update register to false. As a result the led on/off page was being written every transaction even when it was not modified. This is ineficient and causes lots of bandwidth use.
-> Fix the IS31FL3733_update_led_control_registers.
-> After testing it was evident that failed I2C transactions could corrupt the Led on/off register.
-> Update IS31FL3733_write_pwm_buffer and IS31FL3733_write_register functions to return 0 upon succesful tranmission and 1 if any of the transmitions within the function fail.
-> Modify IS31FL3733_update_pwm_buffers function so if any of the IS31FL3733_write_pwm_buffer transuction fails, the g_led_control_registers_update_required register is set to true forcing a rewrite of the led on/off register in case it was corrupted.
* Minor comment update
* Upsie:)
* Update is31fl3733.c
* Return fix
* more return fix
* type change
* more boolian logic reversal:)
* Error out when Solenid pin is not defined
Instead of defaulting to a (literally) random pin, error out instead. Because this pin may be used, or because that pin may not be exposed, or may not exist.
* Remove 'SOLENOID_ACTIVE' setting since it's not used
* Update documentation
* 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
* 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
* Initial ARM bitbang ws2812 driver
* Unify chibios platform to run rgblight_task
* Remove 'avr only' comments from ws2812 docs
* Remove 'avr only' comments from ws2812 docs
* Unify chibios platform to run rgblight_task - review comments
* Remove debug flags from keymap
* Add comments from review
* Add defines for STM32L0XX
* Attempt to get arm ws2812 working on multiple gcc versions
It was beleaved that this setting result in a 400Khz I2C bus.
This was incorrect, actual frequency measure with a logic analyzer was around 150Khz.
This is derived from the excel sheet linked in the .h file.
Also confirmed with the ST IDE.
* Began Work On STM32 Ergodox
Changes to be committed:
new file: keyboards/ergodox_stm32/config.h
new file: keyboards/ergodox_stm32/rules.mk
* test
* Now it compile. Not linking thou
* Screw this Linker. It links now!
* Blinkly Keyboard
* bootloader test code
* Working on matrix / i2c stuff
* Progress (LED Blink)
* Progress on MCP_23017 Status Flag
* [WIP]
* update
* Works! Remeber to change back the bootloader address when the new bootloadrer is ready.
* Time to go debug the i2c
* Finally, it now works with PCB Rev 1.0.2
* updated for rev.2 pcb
* minor compilation fix
* Why when debugger is enabled then everything works.
* Remeber to call init functions.
* Update arm i2c driver to support STM32F103 series device.
* fix include once header. Replaced with #pragma once.
* complication test
* provide means to turn on RTP mode and set the amplitude
* new keycode HPT_CONT to turn RTP off/on
* introduce new keycodes HPT_CONI, and HPT_COND for Haptic Continuous Increase and Decrease
* support for continuous mode amplitude increase and decrease
* code cleanup
* update docs to reference new keycodes and functionality
* don't touch the keymaps
* add function prototypes
* add proper guards
* cleanup guards
* remove extra reserved
* 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
Currently OLED Dirver only supports LF (\n) character in a string to clear out the rest of the current line and advance to the next line for writing. This PR adds support for CR (\r) character as well to advance to the next line, however not clear out the rest of the current line. This is extremely useful when you want to display a multi-line logo using a single array without wiping out exiting lines and flagging the OLED as dirty unnecessarily.
Using QUANTUM_LIB_SRC prevents the warning when multiple sources add the i2c_master.c file. Boards such as the Ergodox EZ Glow see this warning every time they compile because the board uses the file in general, and because the RGB LED Matrix requires it, as well.
* modify oled_driver to support SH1106
also:
- improve mechanism to specify which OLED IC we use
- comment calc_bounds()
- give OLED_COLUMN_OFFSET a default value
- inline comment re: OLED MEMORY_MODE and SH1106
- update docs/feature_oled_driver.h for SH1106 support and related changes
- docs: OLED: note we have tested SSD1306 on ARM boards (per @XScorpion2)
- define out MEMORY_MODE when using SH1106 OLED driver
* document that SSD1306 128x64 on AVR works
Per @XScorpion2: https://github.com/qmk/qmk_firmware/pull/5787#discussion_r291837842
I2C timing parameters were seemingly set up for an STM32F303 target MCU, at a specific clock speed. This commit allows specifying the timing parameters via config.h, allowing other STM32 MCUs to be targeted, potentially at different clock frequencies.
Alternate function modes for the I2C pins are now also configurable, allowing for remapping to other pins.
* RGB Matrix overhaul
Breakout of animations to separate files
Integration of optimized int based math lib
Overhaul of rgb_matrix.c and animations for performance
* Updating effect function api for future extensions
* Combined the keypresses || keyreleases define checks into a single define so I stop forgetting it where necessary
* Moving define RGB_MATRIX_KEYREACTIVE_ENABLED earlier in the include chain
* Adds the Planck EZ, 3737 RGB, fixes out-of-tune notes
* fix bug in quantum/rgb_matrix_drivers.c
Co-Authored-By: jackhumbert <jack.humb@gmail.com>
* update command setting to the correct default
* correct rgb config
* remove commented-out lines
* update docs for the 3737
* Update docs/feature_rgb_matrix.md
Co-Authored-By: jackhumbert <jack.humb@gmail.com>
* 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
Joel Challis
fauxpark
Drashna Jaelre
yulei
yiancar
Thomas Baart
Yaotian Feng
MechMerlin
bwhelm
Mikkel Jeppesen
skullY
XScorpion2
Wilba
Michael F. Lamb
Nick Brassel
Jack Humbert
James Churchill