diff options
Diffstat (limited to 'keyboards/handwired/splittest/promicro')
| -rw-r--r-- | keyboards/handwired/splittest/promicro/config.h | 28 | ||||
| -rw-r--r-- | keyboards/handwired/splittest/promicro/readme.md | 11 | ||||
| -rw-r--r-- | keyboards/handwired/splittest/promicro/rules.mk | 58 |
3 files changed, 97 insertions, 0 deletions
diff --git a/keyboards/handwired/splittest/promicro/config.h b/keyboards/handwired/splittest/promicro/config.h new file mode 100644 index 0000000000..c2a9c6002e --- /dev/null +++ b/keyboards/handwired/splittest/promicro/config.h @@ -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 diff --git a/keyboards/handwired/splittest/promicro/readme.md b/keyboards/handwired/splittest/promicro/readme.md new file mode 100644 index 0000000000..64a6f4c249 --- /dev/null +++ b/keyboards/handwired/splittest/promicro/readme.md @@ -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 diff --git a/keyboards/handwired/splittest/promicro/rules.mk b/keyboards/handwired/splittest/promicro/rules.mk new file mode 100644 index 0000000000..dc6f196237 --- /dev/null +++ b/keyboards/handwired/splittest/promicro/rules.mk @@ -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 |