* ws2812: Fix number of nops for AVR at 8 MHz
When trying to calculate the number of nops for AVR running at 8 MHz,
the value of `w3` is expected to be negative; however, because `F_CPU`
is defined in tmk_core/avr.mk with the `UL` suffix, the preprocessor
performs its calculations using `unsigned long`, getting a very large
positive number instead of the expected negative number; this then
results in generating code with a huge number of nops. Fix the broken
calculations by performing a comparison before subtraction, so that the
unsigned number wraparound does not occur.
The keyboard which triggers the problem is `handwired/promethium`; the
buggy code silently compiles, but the resulting timings would be
completely wrong.
* ws2812: Clean up the code after the 8 MHz fix
Remove old code which was unsuccessfully trying to clamp negative w1, w2
and w3 values to 0, and set w1_nops, w2_nops and w3_nops directly.
* at90usb162 support
* fix missing bracket
* Apply suggestions from code review
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
* add byte order bgr for ws2812
* update docs for driver change
* Update ws2812_driver.md
* Update docs/ws2812_driver.md
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
* Rewrite APA102 support
The APA102 source was broken by commit 16a15c1cfc as it did not include the
quantum header. This commit addresses that, as well as other issues with
transferring bytes over the SPI interface, i.e. it was not setting the
clock pin back to low after sending a bit.
The deviation when sending the end frame is kept, but updated to the
latest from the referenced project.
Finally, these changes expose the global LED brightness parameter
of the APA102. Brightness values are configurable through
`APA102_DEFAULT_BRIGHTNESS` and `APA102_MAX_BRIGHTNESS`.
* Fix typo in led brightness extern
* Move driver out of AVR directory and add delay for ARM
* Experimental APA102 support on AVR and ARM
Co-authored-by: Alde Rojas <hello@alde.io>
* Refactor apa102_send_byte() calls to a loop
* Implement io_wait function for ARM
* Move APA102 drivers to own directory, fix copyright notice
* Add APA102 keymap to handwired/onekey
* Simplify RGBLIGHT_ENABLE/DRIVER option handling
Co-authored-by: Mikkel Jeppesen <2756925+Duckle29@users.noreply.github.com>
* Branch point for 2020 November 28 Breaking Change
* Remove matrix_col_t to allow MATRIX_ROWS > 32 (#10183)
* Add support for soft serial to ATmega32U2 (#10204)
* Change MIDI velocity implementation to allow direct control of velocity value (#9940)
* Add ability to build a subset of all keyboards based on platform.
* Actually use eeprom_driver_init().
* Make bootloader_jump weak for ChibiOS. (#10417)
* Joystick 16-bit support (#10439)
* Per-encoder resolutions (#10259)
* Share button state from mousekey to pointing_device (#10179)
* Add hotfix for chibios keyboards not wake (#10088)
* Add advanced/efficient RGB Matrix Indicators (#8564)
* Naming change.
* Support for STM32 GPIOF,G,H,I,J,K (#10206)
* Add milc as a dependency and remove the installed milc (#10563)
* ChibiOS upgrade: early init conversions (#10214)
* ChibiOS upgrade: configuration file migrator (#9952)
* Haptic and solenoid cleanup (#9700)
* XD75 cleanup (#10524)
* OLED display update interval support (#10388)
* Add definition based on currently-selected serial driver. (#10716)
* New feature: Retro Tapping per key (#10622)
* Allow for modification of output RGB values when using rgblight/rgb_matrix. (#10638)
* Add housekeeping task callbacks so that keyboards/keymaps are capable of executing code for each main loop iteration. (#10530)
* Rescale both ChibiOS and AVR backlighting.
* Reduce Helix keyboard build variation (#8669)
* Minor change to behavior allowing display updates to continue between task ticks (#10750)
* Some GPIO manipulations in matrix.c change to atomic. (#10491)
* qmk cformat (#10767)
* [Keyboard] Update the Speedo firmware for v3.0 (#10657)
* Maartenwut/Maarten namechange to evyd13/Evy (#10274)
* [quantum] combine repeated lines of code (#10837)
* Add step sequencer feature (#9703)
* aeboards/ext65 refactor (#10820)
* Refactor xelus/dawn60 for Rev2 later (#10584)
* add DEBUG_MATRIX_SCAN_RATE_ENABLE to common_features.mk (#10824)
* [Core] Added `add_oneshot_mods` & `del_oneshot_mods` (#10549)
* update chibios os usb for the otg driver (#8893)
* Remove HD44780 References, Part 4 (#10735)
* [Keyboard] Add Valor FRL TKL (+refactor) (#10512)
* Fix cursor position bug in oled_write_raw functions (#10800)
* Fixup version.h writing when using SKIP_VERSION=yes (#10972)
* Allow for certain code in the codebase assuming length of string. (#10974)
* Add AT90USB support for serial.c (#10706)
* Auto shift: support repeats and early registration (#9826)
* Rename ledmatrix.h to match .c file (#7949)
* Split RGB_MATRIX_ENABLE into _ENABLE and _DRIVER (#10231)
* Split LED_MATRIX_ENABLE into _ENABLE and _DRIVER (#10840)
* Merge point for 2020 Nov 28 Breaking Change
* Fix dirtying in oled_write_pixel()
Set the dirty bit for the block only if oled_write_pixel() actually
changed the buffer state. Without this check oled_write_pixel() could
not be used inside the oled_task_user() code using the “redraw always”
style, because the blocks touched by oled_write_pixel() would always
appear dirty, and oled_render() would not proceed beyond the first such
dirty block.
* Fix oled_write_pixel() with 90/270 degree rotation
Use oled_rotation_width instead of OLED_DISPLAY_WIDTH, so that a rotated
display would be handled correctly.
* Fix compilation with custom OLED_BLOCK_COUNT and OLED_BLOCK_SIZE
Some OLED sizes (e.g., 64×48) may require a nonstandard value of
OLED_BLOCK_COUNT. The documentation says that this value may be
redefined in config.h, but actually trying to redefine it caused a
compile error, because the macro was redefined in oled_driver.c.
Make the OLED_BLOCK_COUNT definition in oled_driver.c respect any
user override, and do the same for OLED_BLOCK_SIZE just in case.
* Fix handling of out-of-range bits in oled_dirty
If a custom OLED_BLOCK_COUNT value is specified, some bits in oled_dirty
may not correspond to existing blocks; however, if those bits are set
somewhere (e.g., by code with sets oled_dirty to ~0 or even -1),
oled_render() would try to handle them and could access memory beyond
oled_buffer and perform hardware operations with out of range values.
Prevent this by masking off unused bits in oled_render(), and also avoid
setting those bits in other functions.
* Fix potentially wrong dirtying in oled_write_char()
oled_write_char() tried to mark the position just beyond the written
character as dirty; use (OLED_FONT_WIDTH - 1) to dirty the last position
still belonging to the character instead.
* Fix `#define OLED_BLOCK_TYPE uint32_t` on AVR
Using uint32_t as OLED_BLOCK_TYPE did not work properly on AVR, because
some bit shifts were performed using 16-bit int. Add explicit casts to
OLED_BLOCK_TYPE to those shifts.
* Fix issue with data transfer of CS1_SW7 to CS18_SW7.
* Fix issue with handling of scaling register buffer's dirty flag.
* Remove unused extern declaration.
* Compaction of struct is31_led utilizing bit fields.
* [Driver] bugfix reset the scaling register flag to FALSE
* Update drivers/issi/is31fl3741.c
Co-authored-by: Ryan <fauxpark@gmail.com>
* Add CS & SW defines for ISSI3741
* Make IS31FL3741 control register update clearer
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Jumail Mundekkat <mundekkat@hotmail.com>
Some STM32 chips have STM32_DMA1_STREAM1 as the first DMA stream, others
(F4xx, F7xx, H7xx) have STM32_DMA1_STREAM0. Instead of those names, use
STM32_DMA_STREAM(0), which should always give the first stm32_dma_stream_t
structure in the DMA streams array, so that the stream ID would be
calculated correctly.
* add support for hid gamepad interface
add documentation for HID joystick
Add joystick_task to read analog axes values even when no key is pressed or release. update doc
Update docs/feature_joystick.md
Manage pin setup and read to maintain matrix scan after analog read
* Incorporates patches and changes to HID reporting
There are some patches provided by @a-chol incorporated on this commit,
and also some changes I made to the HID Report structure.
The most interesting is the one dealing with number of buttons: Linux
doesn't seem to care, but Windows requires the HID structure to be byte
aligned (that's in the spec). So if one declares 8/16/32... buttons they
should not have any issues, but this is what happens when you have 9
buttons:
```
bits |0|1|2|3|4|5|6|7|
|*|*|*|*|*|*|*|*| axis 0 (report size 8)
|*|*|*|*|*|*|*|*| ...
|*|*|*|*|*|*|*|*|
|*|*|*|*|*|*|*|*|
|*|*|*|*|*|*|*|*|
|*|*|*|*|*|*|*|*|
|*|*|*|*|*|*|*|*| axis 6
|*|*|*|*|*|*|*|*| first 8 buttons (report size 1)
|*| | | | | | | | last of 9 buttons, not aligned
```
So for that I added a conditonal that will add a number of reports with
size 1 to make sure it aligns to the next multiple of 8. Those reports
send dummy inputs that don't do anything aside from aligning the data.
Tested on Linux, Windows 10 and Street Fighter (where the joystick is
recognized as direct-input)
* Add save and restore of each pin used in reading joystick (AVR).
Allow output pin to be JS_VIRTUAL_AXIS if the axis is connected to Vcc
instead of an output pin from the MCU.
Fix joystick report id
Fix broken v-usb hid joystick interface. Make it more resilient to unusual settings (none multiple of eight button count, 0 buttons or 0 axes)
Correct adc reading for multiple axes. Piecewise range conversion for uncentered raw value range. Input, output and ground pin configuration per axis.
Documentation fixes
* Fix port addressing for joystick analog read
* The other required set of changes
As per the PR, the changes still holding it up.
Add onekey for testing.
Fix ARM builds.
Fix device descriptor when either axes or buttons is zero.
Add compile-time check for at least one axis or button.
Move definition to try to fix conflict.
PR review comments.
qmk cformat
* avoid float functions to compute range mapping for axis adc reading
* Remove V-USB support for now. Updated docs accordingly.
* Update tmk_core/protocol/lufa/lufa.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update tmk_core/protocol/usb_descriptor.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update tmk_core/protocol/usb_descriptor.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update tmk_core/protocol/usb_descriptor.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Add support for joystick adc reading for stm32 MCUs. Fix joystick hid report sending for chibios
* Fix HID joystick report sending for ChibiOS.
Add one analog axis to the onekey:joystick keymap.
Fix pin state save and restore during joystick analog read for STM32
MCUs.
* Update tmk_core/protocol/chibios/usb_main.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update tmk_core/protocol/lufa/lufa.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Add missing mcuconf.h and halconf.h to onekey:joystick keymap.
Add suggested fixes from PR.
* Switch saveState and restoreState signature to use pin_t type.
onekey:joystick : add a second axis, virtual and programmatically animated.
* Update docs/feature_joystick.md
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update docs/feature_joystick.md
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Add PR corrections
* Remove halconf.h and mcuconf.h from onekey keymaps
* Change ADC_PIN to A0
Co-authored-by: achol <allecooll@hotmail.com>
Co-authored-by: José Júnior <jose.junior@gmail.com>
Co-authored-by: a-chol <achol@notamail.com>
Co-authored-by: Nick Brassel <nick@tzarc.org>
Co-authored-by: Ryan <fauxpark@gmail.com>
* Initial work for consolidation of board files and default ChibiOS configs.
* Migrate F401/F411 black pills for testing.
* Add early init bootloader jump flag.
* Add support for I2C in order to use i2c_scanner keymap.
* Add F401/F411 HSE bypass to get things booting.
* Exempt "hooked" ChibiOS conf files from updater script.
* Fix up ordering for bootloader_defs file check.
* Match previous $(KEYBOARD_PATHS) value for Proton-C, updated for all board configs.
* I2C_TIMEOUT is not defined on arm teensy
* Work round teensy having different ChibiOS config options
* Stash OLED conf files
* update comment
* update comment
* Remove stm32 alias to allow teensy alt mode
* Add a function to set individual pixels
* Add documentation for oled_write_pixel
* use smaller data type for oled_write_pixel
* Fix boundary check edge case
* Update oled_write_pixel doc
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
* Fix incorrect delay when setting WS2812 (and similar) leds
* Add documentation for WS2812_DELAY_MICROSECONDS
* Remove improper cast to uint8_t
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
* Remove unneeded cast to uint8_t and correct math
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
* microseconds -> µs
Co-authored-by: Ryan <fauxpark@gmail.com>
* Make documentation better match the spec sheet.
Co-authored-by: Ryan <fauxpark@gmail.com>
* Rename macro to match spec sheet
* Further correction to the delay maths for the SPI case.
Co-authored-by: Joel Challis <git@zvecr.com>
* Move ws2812_common.h to the drivers directory
* Revert "Further correction to the delay maths for the SPI case."
This reverts commit e61b56a2cfc7dfec9992a7a3af92afa50e5b8ec0.
* Remove ws2812_setleds_pin(); consolidate ws2812.h
Co-authored-by: Sergey Vlasov <sigprof@gmail.com>
Co-authored-by: Ryan <fauxpark@gmail.com>
Co-authored-by: Joel Challis <git@zvecr.com>
* ARM split - Add uart half duplex transport support
* Fix for f103
* initial full duplex pass
* partially remove full duplex
* Correct speeds within driver docs
Co-authored-by: Nick Brassel <nick@tzarc.org>
Co-authored-by: Nick Brassel <nick@tzarc.org>
* 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
* Update tmk_core/common/progmem.h
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Update quantum/rgblight.c
Co-Authored-By: Ryan <fauxpark@gmail.com>
* fixed problem with implicit declaration in quantum/rgblight.c (#8381)
Co-authored-by: Ryan <fauxpark@gmail.com>
* Update switch to array to allow custom values
* Add adc keymap
* update docs to reflect alignment of default 10 bit
* start conversion to USE_ADCVn
* samplerate is hella wrong...stub out for now
* basic f1 and f4 functionality
* Tidy up current changes
* Restore old pinToMux function
* Add back sample rate for supported platforms
* F0 compile fixes
* wordsmithery
Co-Authored-By: Ryan <fauxpark@gmail.com>
* Remove reference to avr only function
Co-authored-by: Ryan <fauxpark@gmail.com>
* Add support for STM32L0/L1 onboard EEPROM.
* Update docs/eeprom_driver.md
Co-Authored-By: Joel Challis <git@zvecr.com>
Co-authored-by: Joel Challis <git@zvecr.com>
* Add buffer based single line pan, arbitrary byte write to buffer
* Change dirty mask to inverse of OLED_BLOCK_TYPE for future proofing larger buffer sizes
* Updating docs to include new functions
* Updating to clarify scroll vs pan
* Fix out of bound OLED font access
The default font is 1344 bytes, or a total of 224 glyphs (each 6-bytes wide).
OLED_FONT_END defaults to 224, which if used will then index off the end of
the font array. So either the documentation or code is wrong.
Instead of figuring out the rewording of the documentation, just change
the OLED_FONT_END default value to 223, to match the documentation and code.
* Add static assert to check array size
Build bomb if the font array size doesn't match to the defines.
- uprintf -> dprintf
- Fix atsam "vendor" eeprom.
- Bump Kinetis K20x to 64 bytes, too.
- Rollback Kinetis to 32 bytes as partitioning can only be done once. Add warning about changing the value.
- Change RAM-backed "fake" EEPROM implementations to match eeconfig's current usage.
- Add 24LC128 by request.
* Run clang-format manually to fix recently changed files
* Run clang-format manually to fix recently changed files - revert template files
* Run clang-format manually to fix recently changed files - format off for ascii_to_keycode_lut
* 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.
