From d4690d0c231e782961d5aa56686dd0981fe503cd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20A=2E=20Volpato?= Date: Sun, 28 Nov 2021 03:26:50 -0300 Subject: [PATCH] Meridian LED update (#15329) * Meridian first update * Update README, adjust timing settings * Update README --- keyboards/primekb/meridian/ktr1010/config.h | 51 +++++++++++++++++++++ keyboards/primekb/meridian/ktr1010/rules.mk | 1 + keyboards/primekb/meridian/readme.md | 24 +++++++++- keyboards/primekb/meridian/rules.mk | 1 - keyboards/primekb/meridian/ws2812/config.h | 48 +++++++++++++++++++ keyboards/primekb/meridian/ws2812/rules.mk | 1 + 6 files changed, 123 insertions(+), 3 deletions(-) create mode 100644 keyboards/primekb/meridian/ktr1010/config.h create mode 100644 keyboards/primekb/meridian/ktr1010/rules.mk create mode 100644 keyboards/primekb/meridian/ws2812/config.h create mode 100644 keyboards/primekb/meridian/ws2812/rules.mk diff --git a/keyboards/primekb/meridian/ktr1010/config.h b/keyboards/primekb/meridian/ktr1010/config.h new file mode 100644 index 000000000..bf91dc971 --- /dev/null +++ b/keyboards/primekb/meridian/ktr1010/config.h @@ -0,0 +1,51 @@ +/* +Copyright 2020 Holten Campbell + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see . +*/ + +#pragma once + +/* USB Device descriptor parameter */ +#define VENDOR_ID 0x5052 +#define PRODUCT_ID 0x004D +#define DEVICE_VER 0x0001 +#define MANUFACTURER Prime Keyboards +#define PRODUCT Meridian + +/* key matrix size */ +#define MATRIX_ROWS 5 +#define MATRIX_COLS 14 + +#define MATRIX_COL_PINS { B11, B10, B2, B1, B0, A7, B9, B8, B7, B6, B5, B4, B3, A15 } +#define MATRIX_ROW_PINS { A6, A5, A4, A3, A2 } +#define DIODE_DIRECTION COL2ROW + +#define RGB_DI_PIN B15 +#define RGBLED_NUM 3 +// Special timing definitions for KTR101 +#define WS2812_TIMING 1325 +#define WS2812_T0H 350 +#define WS2812_T1H 975 +#define WS2812_T0L 975 +#define WS2812_T1L 350 +#define WS2812_RES_US 100 + +/* Set 0 if debouncing isn't needed */ +#define DEBOUNCE 5 + +/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */ +#define LOCKING_SUPPORT_ENABLE +/* Locking resynchronize hack */ +#define LOCKING_RESYNC_ENABLE diff --git a/keyboards/primekb/meridian/ktr1010/rules.mk b/keyboards/primekb/meridian/ktr1010/rules.mk new file mode 100644 index 000000000..1bc213906 --- /dev/null +++ b/keyboards/primekb/meridian/ktr1010/rules.mk @@ -0,0 +1 @@ +WS2812_DRIVER = bitbang diff --git a/keyboards/primekb/meridian/readme.md b/keyboards/primekb/meridian/readme.md index 0e3339a59..01df9c5ba 100644 --- a/keyboards/primekb/meridian/readme.md +++ b/keyboards/primekb/meridian/readme.md @@ -5,8 +5,28 @@ * Keyboard Maintainer: [Holten Campbell](https://github.com/holtenc) * Hardware Supported: STM32F072CBT6 -Make example for this keyboard (after setting up your build environment): +## Compiling firmware and flashing - make primekb/meridian:default +### Enter bootloader + +The DFU state in the bootloader can be accessed in 3 ways: + +* **Bootmagic reset**: hold down the key at (0,0) in the matrix (usually Escape) and plug in the keyboard; or +* **Physical reset button**: press the button on the bottom of the PCB; or +* **Keycode in layout**: press the key mapped to `RESET` if it is available (Escape key on layer 1 in the default layout). + +### Compile firmware + +The Meridian PCB was delivered in two variants, equal in design but using different RGB LED models: one using WS2812 and another using KTR1010 LEDs. Both can be compiled using + + make primekb/meridian/ws1812:default + make primekb/meridian/ktr1010:default + +After compiling, enter bootloader in the PCB and flash the firmware using `dfu-util` or QMK Toolbox. For direct compile-and-flashing, put the PCB in DFU state and use + + make primekb/meridian/ws1812:default:flash + make primekb/meridian/ktr1010:default:flash + +VIA-supported firmwares are also available. See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs). diff --git a/keyboards/primekb/meridian/rules.mk b/keyboards/primekb/meridian/rules.mk index fe92253a9..f6c9d4ee6 100644 --- a/keyboards/primekb/meridian/rules.mk +++ b/keyboards/primekb/meridian/rules.mk @@ -19,7 +19,6 @@ NKRO_ENABLE = yes # USB Nkey Rollover BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality RGBLIGHT_ENABLE = yes # Enable keyboard RGB underglow AUDIO_ENABLE = no # Audio output -WS2812_DRIVER = spi # Enter lower-power sleep mode when on the ChibiOS idle thread OPT_DEFS += -DCORTEX_ENABLE_WFI_IDLE=TRUE diff --git a/keyboards/primekb/meridian/ws2812/config.h b/keyboards/primekb/meridian/ws2812/config.h new file mode 100644 index 000000000..082392c6b --- /dev/null +++ b/keyboards/primekb/meridian/ws2812/config.h @@ -0,0 +1,48 @@ +/* +Copyright 2020 Holten Campbell + +This program is free software: you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation, either version 2 of the License, or +(at your option) any later version. + +This program is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with this program. If not, see . +*/ + +#pragma once + +/* USB Device descriptor parameter */ +#define VENDOR_ID 0x5052 +#define PRODUCT_ID 0x004D +#define DEVICE_VER 0x0001 +#define MANUFACTURER Prime Keyboards +#define PRODUCT Meridian + +/* key matrix size */ +#define MATRIX_ROWS 5 +#define MATRIX_COLS 14 + +#define MATRIX_COL_PINS { B11, B10, B2, B1, B0, A7, B9, B8, B7, B6, B5, B4, B3, A15 } +#define MATRIX_ROW_PINS { A6, A5, A4, A3, A2 } +#define DIODE_DIRECTION COL2ROW + +#define RGB_DI_PIN B15 +#define RGBLED_NUM 3 +#define WS2812_SPI SPID2 +#define WS2812_SPI_MOSI_PAL_MODE 0 +#define WS2812_SPI_SCK_PAL_MODE 0 +#define WS2812_SPI_SCK_PIN B13 + +/* Set 0 if debouncing isn't needed */ +#define DEBOUNCE 5 + +/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */ +#define LOCKING_SUPPORT_ENABLE +/* Locking resynchronize hack */ +#define LOCKING_RESYNC_ENABLE diff --git a/keyboards/primekb/meridian/ws2812/rules.mk b/keyboards/primekb/meridian/ws2812/rules.mk new file mode 100644 index 000000000..c09c0d5fa --- /dev/null +++ b/keyboards/primekb/meridian/ws2812/rules.mk @@ -0,0 +1 @@ +WS2812_DRIVER = spi