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* [Core] IS31FL3731/36/37 bug fix (#10612)Xelus222020-10-233-0/+3
| | | | | * 3731 bug fix * bug fixes
* OLED driver fixes (#10377)Sergey Vlasov2020-10-041-17/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* IS31FL3741 driver fixup (#10519)a_p_u_r_o2020-10-042-7/+7
| | | | | | | | | * 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.
* Add OLED driver function to determine if the screen is currently on (#10382)Fred Silberberg2020-09-212-0/+6
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* Fix ssd1306 compilation on avr-gcc 10 (#9267)Joel Challis2020-09-172-1/+3
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* format code according to conventions [skip ci]QMK Bot2020-09-032-86/+83
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* Update ISSI3741 (#9912)MelGeek2020-09-032-61/+394
| | | | | | | | | | | | | | * [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>
* format code according to conventions [skip ci]QMK Bot2020-08-292-2/+2
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* Fix DMA stream ID calculation in ws2812_pwm (#10008)Sergey Vlasov2020-08-291-1/+1
| | | | | | | 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 a method to read the OLED display buffer from user space (#8777)Richard2020-08-292-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | * Adding extern and declaration * Change to mediated buffer read * Adding raw byte read * Restore write raw... D'Oh * Working struct return * Pack that struct * Remove conditional packing and add example to docs * Cleanup tab/spaces * Update docs/feature_oled_driver.md Prettify formatting * Update drivers/oled/oled_driver.h Prettify formatting
* Hid joystick interface (#4226)a-chol2020-08-291-2/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* Add support for DMAMUX-capable MCU configuration with WS2812 PWM driver. (#9471)Nick Brassel2020-08-291-0/+8
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* Remove inclusion of adafruit_ble.h from ssd1306.c (#9355)Ryan2020-08-291-3/+0
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* Initial work for consolidation of ChibiOS platform files (#8327)Nick Brassel2020-08-2928-7071/+0
| | | | | | | | | | | | | | | | | * 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.
* Enable OLED support for Teensy 3.2/LC (#7591)Joel Challis2020-07-264-10/+21
| | | | | | | | | | | | | * 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
* OLED driver function to set pixels (#9713)Gautham Yerroju2020-07-162-0/+17
| | | | | | | | | | | | | | | * 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>
* [Driver] bugfix reset the scaling register flag to FALSE (#9507)MelGeek2020-07-061-0/+2
| | | Co-authored-by: Ryan <fauxpark@gmail.com>
* `qmk cformat` (#9500)Nick Brassel2020-06-222-5/+4
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* Support IS31FL3741 and IS31FL3741A. (#9201)MelGeek2020-06-202-0/+344
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* format code according to conventions [skip ci]QMK Bot2020-06-201-1/+1
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* Fix incorrect delay when setting WS2812 (and similar) leds (#9302)Joshua Diamond2020-06-206-46/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* STM32 WS2812 Open Drain Configuration (#9414)Xelus222020-06-203-11/+43
| | | | * update docs stm32 only and applies to all 3 driver * cformat
* adds support for the atmega328 (#9043)itsnoteasy2020-06-103-4/+4
| | | Co-authored-by: Ryan <fauxpark@gmail.com>
* ISSI driver compile error fix (#9169)Wilba2020-05-271-1/+1
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* Fix capitalisation of "GitHub" (#9184)Ryan2020-05-255-5/+5
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* Fix i2c EEPROM compile issue when Console is enabled (#9186)Drashna Jaelre2020-05-241-6/+7
| | | | | * Fix i2c EEPROM compile issue when Console is enabled * Only use if both console and debugging is enabled
* Fix SPI EEPROM compile issue when Console is enabled (#9193)Drashna Jaelre2020-05-241-6/+7
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* Initial arm serial partially based on old lets split codezvecr2020-05-211-0/+290
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* ARM split - Add uart half duplex transport support (#7987)Joel Challis2020-05-212-0/+296
| | | | | | | | | | | | | | | * 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>
* Add SPI 25xx EEPROM support. (#8780)Nick Brassel2020-05-194-14/+333
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* Fix off by one error with oled_write_raw_P (#9045)Brian Mock2020-05-101-1/+1
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* QMK-ify some GPIO macros (#8315)Ryan2020-04-302-5/+4
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* Add SPI master for ChibiOS/ARM. (#8779)Nick Brassel2020-04-292-0/+215
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* Fix AVR SPI parameter configuration, remove timeouts due to sync protocol. ↵Nick Brassel2020-04-132-60/+73
| | | | (#8775)
* format code according to conventions [skip ci]QMK Bot2020-04-081-5/+5
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* spi_master for AVR (#8299)Ryan2020-04-082-0/+220
| | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* Fix AVR ws2812 when ADDRESS_BASE is non zero (#8646)Joel Challis2020-04-022-22/+17
| | | | | | | * Fix AVR ws2812 when ADDRESS_BASE is non zero * fix port * remove unused function defs
* fixed problem with implicit declaration in quantum/rgblight.c (#8406)Casper Weiss Bang2020-03-281-3/+0
| | | | | | | | | | | | | * 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>
* Initial arm->chibios pass - simplify some platform logic (#8450)Joel Challis2020-03-218-0/+0
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* format code according to conventions [skip ci]QMK Bot2020-03-172-2/+2
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* ARM - ADC cleanup (#8385)Joel Challis2020-03-172-152/+205
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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>
* format code according to conventions [skip ci]QMK Bot2020-03-141-3/+3
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* Adding OLED scroll setup functions (#8386)brickbots2020-03-142-4/+44
| | | | | * Adding scroll setup functions: * Clarifying values stored in oled_scroll_speed
* Remove pro_micro.h (#8374)Ryan2020-03-141-324/+0
| | | | | * Remove pro_micro.h * Include quantum.h
* Add support for STM32L0/L1 onboard EEPROM. (#8002)Nick Brassel2020-03-122-0/+129
| | | | | | | | | * 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>
* format code according to conventions [skip ci]QMK Bot2020-03-112-44/+28
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* Add ADC support for STM32F3 and STM32F0 devices (#7681)Drew Mills2020-03-112-0/+280
| | | | | | | * Add ADC support for STM32F3 and STM32F0 devices * Add section about configration options available to the ARM ADC implementation * Fix STM32 typo
* format code according to conventions [skip ci]QMK Bot2020-03-071-7/+7
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* Buffer based OLED panning, write byte to buffer at arbitrary index (#8055)brickbots2020-03-072-0/+29
| | | | | | | | | * 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
* format code according to conventions [skip ci]QMK Bot2020-03-064-2345/+705
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