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[Keyboard] Refactor handwired/splittest to support multiple boards (#6373)

* Refactor splittest to support multiple dev boards

* Refactor splittest to support multiple dev boards - revert change to number of RGB led

* Refactor splittest to support multiple dev boards - update docs

* Refactor splittest to support multiple dev boards - correct docs

* Refactor splittest to support multiple dev boards - update teensy master logic
This commit is contained in:
Joel Challis 2019-07-20 21:35:30 +01:00 committed by Drashna Jaelre
parent 7afae46ea6
commit 0da743d80b
10 changed files with 217 additions and 61 deletions

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@ -33,12 +33,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define MATRIX_ROWS 2
#define MATRIX_COLS 1
// wiring of each half
#define MATRIX_ROW_PINS { B3 }
#define MATRIX_COL_PINS { B6 }
#define SPLIT_HAND_PIN F6
#define SOFT_SERIAL_PIN D1
/* define if matrix has ghost */
//#define MATRIX_HAS_GHOST
@ -51,7 +45,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#define LOCKING_RESYNC_ENABLE
/* ws2812 RGB LED */
#define RGB_DI_PIN D3
#define RGBLIGHT_ANIMATIONS
#define RGBLED_NUM 12
#define RGBLED_SPLIT { 6, 6 }

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@ -0,0 +1,28 @@
/* Copyright 2019
*
* 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 <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "config_common.h"
// wiring of each half
#define MATRIX_ROW_PINS { B3 }
#define MATRIX_COL_PINS { B6 }
#define SPLIT_HAND_PIN F6
#define SOFT_SERIAL_PIN D1
/* ws2812 RGB LED */
#define RGB_DI_PIN D3

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@ -0,0 +1,11 @@
# Pro Micro splittest
To trigger keypress, short together pins *B3* and *B6* (marked on the PCB as *14* and *10*).
## Wiring
- Add switches to both Pro Micros across B3 and B6 pins
- Add pull-up resistor to left side between VCC and F6
- Add pull-down resistors to right side between GND and F6
- Connect the following pins on both sides together: D0, D1, GND, VCC
- Add I2C 4.7kOhm resistors between D0 and VCC, and D1 and VCC
- Wire Di of RGB strip for each half to D3

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@ -0,0 +1,58 @@
# MCU name
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task(+60)
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Bootloader selection
# Teensy halfkay
# Pro Micro caterina
# Atmel DFU atmel-dfu
# LUFA DFU lufa-dfu
# QMK DFU qmk-dfu
# atmega32a bootloadHID
BOOTLOADER = caterina
# If you don't know the bootloader type, then you can specify the
# Boot Section Size in *bytes* by uncommenting out the OPT_DEFS line
# Teensy halfKay 512
# Teensy++ halfKay 1024
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
# OPT_DEFS += -DBOOTLOADER_SIZE=4096

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@ -4,7 +4,10 @@ Split Tester
A two-switch tester built using two Pro Micros, mainly intended to test RGB on split keyboards. Seen here: https://www.instagram.com/p/BvCPNzynwrV/
Keyboard Maintainer: [Bakingpy/nooges](https://github.com/nooges)
Hardware Supported: Pro Micro
Hardware Supported: Pro Micro, Teensy 2.0
Hardware Availability:
**See each individual board for pin infomation**
Make example for this keyboard (after setting up your build environment):
@ -15,12 +18,3 @@ Example of flashing this keyboard:
make handwired/splittest:default:avrdude
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).
Wiring
------
- Add switches to both Pro Micros across B3 and B6 pins
- Add pull-up resistor to left side between VCC and F6
- Add pull-down resistors to right side between GND and F6
- Connect the following pins on both sides together: D0, D1, GND, VCC
- Add I2C 4.7kOhm resistors between D0 and VCC, and D1 and VCC
- Wire Di of RGB strip for each half to D2

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@ -1,47 +1,3 @@
# MCU name
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Bootloader
# This definition is optional, and if your keyboard supports multiple bootloaders of
# different sizes, comment this out, and the correct address will be loaded
# automatically (+60). See bootloader.mk for all options.
BOOTLOADER = caterina
# Interrupt driven control endpoint task(+60)
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Build Options
# change to "no" to disable the options, or define them in the Makefile in
# the appropriate keymap folder that will get included automatically
@ -63,3 +19,5 @@ RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight.
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
SPLIT_KEYBOARD = yes
DEFAULT_FOLDER = handwired/splittest/promicro

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@ -0,0 +1,31 @@
/* Copyright 2019
*
* 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 <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "config_common.h"
// wiring of each half
#define MATRIX_ROW_PINS { F5 }
#define MATRIX_COL_PINS { F7 }
#define SPLIT_HAND_PIN F0
#define SOFT_SERIAL_PIN D1
/* ws2812 RGB LED */
#define RGB_DI_PIN D3
// required for teensy slave otherwise it "locks up" during startup
#define NO_USB_STARTUP_CHECK

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@ -0,0 +1,11 @@
# Teensy 2.0 splittest
To trigger keypress, short together pins *F5* and *F7*
## Wiring
- Add switches to both Teensy 2s across F5 and F7 pins
- Add pull-up resistor to left side between VCC and F0
- Add pull-down resistors to right side between GND and F0
- Connect the following pins on both sides together: D0, D1, GND, VCC
- Add I2C 4.7kOhm resistors between D0 and VCC, and D1 and VCC
- Wire Di of RGB strip for each half to D3

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@ -0,0 +1,58 @@
# MCU name
MCU = atmega32u4
# Processor frequency.
# This will define a symbol, F_CPU, in all source code files equal to the
# processor frequency in Hz. You can then use this symbol in your source code to
# calculate timings. Do NOT tack on a 'UL' at the end, this will be done
# automatically to create a 32-bit value in your source code.
#
# This will be an integer division of F_USB below, as it is sourced by
# F_USB after it has run through any CPU prescalers. Note that this value
# does not *change* the processor frequency - it should merely be updated to
# reflect the processor speed set externally so that the code can use accurate
# software delays.
F_CPU = 16000000
#
# LUFA specific
#
# Target architecture (see library "Board Types" documentation).
ARCH = AVR8
# Input clock frequency.
# This will define a symbol, F_USB, in all source code files equal to the
# input clock frequency (before any prescaling is performed) in Hz. This value may
# differ from F_CPU if prescaling is used on the latter, and is required as the
# raw input clock is fed directly to the PLL sections of the AVR for high speed
# clock generation for the USB and other AVR subsections. Do NOT tack on a 'UL'
# at the end, this will be done automatically to create a 32-bit value in your
# source code.
#
# If no clock division is performed on the input clock inside the AVR (via the
# CPU clock adjust registers or the clock division fuses), this will be equal to F_CPU.
F_USB = $(F_CPU)
# Interrupt driven control endpoint task(+60)
OPT_DEFS += -DINTERRUPT_CONTROL_ENDPOINT
# Bootloader selection
# Teensy halfkay
# Pro Micro caterina
# Atmel DFU atmel-dfu
# LUFA DFU lufa-dfu
# QMK DFU qmk-dfu
# atmega32a bootloadHID
BOOTLOADER = halfkay
# If you don't know the bootloader type, then you can specify the
# Boot Section Size in *bytes* by uncommenting out the OPT_DEFS line
# Teensy halfKay 512
# Teensy++ halfKay 1024
# Atmel DFU loader 4096
# LUFA bootloader 4096
# USBaspLoader 2048
# OPT_DEFS += -DBOOTLOADER_SIZE=4096

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@ -0,0 +1,14 @@
#include QMK_KEYBOARD_H
bool is_keyboard_master(void) {
// TODO: replace this override once USB host detection is implemented
// SPLIT_HAND_PIN Combined with MASTER_LEFT or MASTER_RIGHT, gives a crude
// way to force teensy to run as slave/master
setPinInput(SPLIT_HAND_PIN);
#if defined(MASTER_RIGHT)
return !readPin(SPLIT_HAND_PIN);
#else
return readPin(SPLIT_HAND_PIN);
#endif
}