qmk_firmware/keyboards/ferris/0_1/matrix.c

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Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
/*
Copyright 2013 Oleg Kostyuk <cub.uanic@gmail.com>
2020 Pierre Chevalier <pierrechevalier83@gmail.com>
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/>.
*/
/*
* This code was heavily inspired by the ergodox_ez keymap, and modernized
* to take advantage of the quantum.h microcontroller agnostics gpio control
* abstractions and use the macros defined in config.h for the wiring as opposed
* to repeating that information all over the place.
*/
#include QMK_KEYBOARD_H
#include "i2c_master.h"
extern i2c_status_t mcp23017_status;
#define I2C_TIMEOUT 1000
// For a better understanding of the i2c protocol, this is a good read:
// https://www.robot-electronics.co.uk/i2c-tutorial
// I2C address:
// See the datasheet, section 3.3.1 on addressing I2C devices and figure 3-6 for an
// illustration
// http://ww1.microchip.com/downloads/en/devicedoc/20001952c.pdf
// All address pins of the mcp23017 are connected to the ground on the ferris
// | 0 | 1 | 0 | 0 | A2 | A1 | A0 |
// | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
#define I2C_ADDR 0b0100000
#define I2C_ADDR_WRITE ((I2C_ADDR << 1) | I2C_WRITE)
#define I2C_ADDR_READ ((I2C_ADDR << 1) | I2C_READ)
// Register addresses
// See https://github.com/adafruit/Adafruit-MCP23017-Arduino-Library/blob/master/Adafruit_MCP23017.h
#define IODIRA 0x00 // i/o direction register
#define IODIRB 0x01
#define GPPUA 0x0C // GPIO pull-up resistor register
#define GPPUB 0x0D
#define GPIOA 0x12 // general purpose i/o port register (write modifies OLAT)
#define GPIOB 0x13
#define OLATA 0x14 // output latch register
#define OLATB 0x15
bool i2c_initialized = 0;
i2c_status_t mcp23017_status = I2C_ADDR;
uint8_t init_mcp23017(void) {
print("starting init");
mcp23017_status = I2C_ADDR;
// I2C subsystem
if (i2c_initialized == 0) {
i2c_init(); // on pins D(1,0)
i2c_initialized = true;
wait_ms(I2C_TIMEOUT);
}
// set pin direction
// - unused : input : 1
// - input : input : 1
// - driving : output : 0
// This means: we will read all the bits on GPIOA
// This means: we will write to the pins 0-4 on GPIOB (in select_rows)
uint8_t buf[] = {IODIRA, 0b11111111, 0b11110000};
mcp23017_status = i2c_transmit(I2C_ADDR_WRITE, buf, sizeof(buf), I2C_TIMEOUT);
if (!mcp23017_status) {
// set pull-up
// - unused : on : 1
// - input : on : 1
// - driving : off : 0
// This means: we will read all the bits on GPIOA
// This means: we will write to the pins 0-4 on GPIOB (in select_rows)
uint8_t pullup_buf[] = {GPPUA, 0b11111111, 0b11110000};
mcp23017_status = i2c_transmit(I2C_ADDR_WRITE, pullup_buf, sizeof(pullup_buf), I2C_TIMEOUT);
}
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
return mcp23017_status;
}
/* matrix state(1:on, 0:off) */
static matrix_row_t matrix[MATRIX_ROWS]; // debounced values
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
static matrix_row_t read_cols(uint8_t row);
static void init_cols(void);
static void unselect_rows(void);
static void select_row(uint8_t row);
static uint8_t mcp23017_reset_loop;
void matrix_init_custom(void) {
// initialize row and col
mcp23017_status = init_mcp23017();
unselect_rows();
init_cols();
// initialize matrix state: all keys off
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
}
}
void matrix_power_up(void) {
mcp23017_status = init_mcp23017();
unselect_rows();
init_cols();
// initialize matrix state: all keys off
for (uint8_t i = 0; i < MATRIX_ROWS; i++) {
matrix[i] = 0;
}
}
// Reads and stores a row, returning
// whether a change occurred.
static inline bool store_matrix_row(matrix_row_t current_matrix[], uint8_t index) {
matrix_row_t temp = read_cols(index);
if (current_matrix[index] != temp) {
current_matrix[index] = temp;
return true;
}
return false;
}
bool matrix_scan_custom(matrix_row_t current_matrix[]) {
if (mcp23017_status) { // if there was an error
if (++mcp23017_reset_loop == 0) {
// if (++mcp23017_reset_loop >= 1300) {
// since mcp23017_reset_loop is 8 bit - we'll try to reset once in 255 matrix scans
// this will be approx bit more frequent than once per second
dprint("trying to reset mcp23017\n");
mcp23017_status = init_mcp23017();
if (mcp23017_status) {
dprint("right side not responding\n");
} else {
dprint("right side attached\n");
}
}
}
bool changed = false;
for (uint8_t i = 0; i < MATRIX_ROWS_PER_SIDE; i++) {
// select rows from left and right hands
uint8_t left_index = i;
uint8_t right_index = i + MATRIX_ROWS_PER_SIDE;
select_row(left_index);
select_row(right_index);
// we don't need a 30us delay anymore, because selecting a
// left-hand row requires more than 30us for i2c.
changed |= store_matrix_row(current_matrix, left_index);
changed |= store_matrix_row(current_matrix, right_index);
unselect_rows();
}
return changed;
}
static void init_cols(void) {
// init on mcp23017
// not needed, already done as part of init_mcp23017()
// init on mcu
pin_t matrix_col_pins_mcu[MATRIX_COLS_PER_SIDE] = MATRIX_COL_PINS_MCU;
for (int pin_index = 0; pin_index < MATRIX_COLS_PER_SIDE; pin_index++) {
pin_t pin = matrix_col_pins_mcu[pin_index];
setPinInput(pin);
writePinHigh(pin);
}
}
static matrix_row_t read_cols(uint8_t row) {
if (row < MATRIX_ROWS_PER_SIDE) {
pin_t matrix_col_pins_mcu[MATRIX_COLS_PER_SIDE] = MATRIX_COL_PINS_MCU;
matrix_row_t current_row_value = 0;
// For each col...
for (uint8_t col_index = 0; col_index < MATRIX_COLS_PER_SIDE; col_index++) {
// Select the col pin to read (active low)
uint8_t pin_state = readPin(matrix_col_pins_mcu[col_index]);
// Populate the matrix row with the state of the col pin
current_row_value |= pin_state ? 0 : (MATRIX_ROW_SHIFTER << col_index);
}
return current_row_value;
} else {
if (mcp23017_status) { // if there was an error
return 0;
} else {
uint8_t buf[] = {GPIOA};
mcp23017_status = i2c_transmit(I2C_ADDR_WRITE, buf, sizeof(buf), I2C_TIMEOUT);
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
// We read all the pins on GPIOA.
// The initial state was all ones and any depressed key at a given column for the currently selected row will have its bit flipped to zero.
// The return value is a row as represented in the generic matrix code were the rightmost bits represent the lower columns and zeroes represent non-depressed keys while ones represent depressed keys.
// Since the pins connected to eact columns are sequential, and counting from zero up (col 5 -> GPIOA0, col 6 -> GPIOA1 and so on), the only transformation needed is a bitwise not to swap all zeroes and ones.
uint8_t data[] = {0};
if (!mcp23017_status) {
mcp23017_status = i2c_receive(I2C_ADDR_READ, data, sizeof(data), I2C_TIMEOUT);
data[0] = ~(data[0]);
}
return data[0];
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
}
}
}
static void unselect_rows(void) {
// no need to unselect on mcp23017, because the select step sets all
// the other row bits high, and it's not changing to a different
// direction
// unselect rows on microcontroller
pin_t matrix_row_pins_mcu[MATRIX_ROWS_PER_SIDE] = MATRIX_ROW_PINS_MCU;
for (int pin_index = 0; pin_index < MATRIX_ROWS_PER_SIDE; pin_index++) {
pin_t pin = matrix_row_pins_mcu[pin_index];
setPinInput(pin);
writePinLow(pin);
}
}
static void select_row(uint8_t row) {
if (row < MATRIX_ROWS_PER_SIDE) {
// select on atmega32u4
pin_t matrix_row_pins_mcu[MATRIX_ROWS_PER_SIDE] = MATRIX_ROW_PINS_MCU;
pin_t pin = matrix_row_pins_mcu[row];
setPinOutput(pin);
writePinLow(pin);
} else {
// select on mcp23017
if (mcp23017_status) { // if there was an error
// do nothing
} else {
// Select the desired row by writing a byte for the entire GPIOB bus where only the bit representing the row we want to select is a zero (write instruction) and every other bit is a one.
// Note that the row - MATRIX_ROWS_PER_SIDE reflects the fact that being on the right hand, the columns are numbered from MATRIX_ROWS_PER_SIDE to MATRIX_ROWS, but the pins we want to write to are indexed from zero up on the GPIOB bus.
uint8_t buf[] = {GPIOB, 0xFF & ~(1 << (row - MATRIX_ROWS_PER_SIDE))};
mcp23017_status = i2c_transmit(I2C_ADDR_WRITE, buf, sizeof(buf), I2C_TIMEOUT);
Write firmware for the Ferris keyboard (#9634) * Write firmware for the Ferris keyboard Took inspiration from the gergoplex and the ergodox_ez firmware for the split matrix with io_expander on the right hand. Cleaned up a lot of bit fiddling on the mcu side by taking inspiration from the `split_custom` in quantum. Still bit fiddling on the mcp side as it is particularly natural to do so with the abstractions provided by the i2c protocol. Would be good to clean that up and abstract away the wiring from the generic i2c code in a similar fashion as quantum and the mcp side behave. One improvement over the ergodox_ez and the gergoplex firmwares is that the wiring is straight forward as opposed to swapping rows and columns in two different places that end up cancelling out for some reason. At this stage, I have flashed this firmware to a board and have verified that all keys are behaving as intended by shorting pins. I still have to solder in some switches and test that everything works correctly at normal typing speeds, but I don't expect any major issues given I'm building up on previous effort, including the debouncing code from the ergodox_ez. * Remove rotation from info.json and label the keys as per default keymap * Comply with minor review feedback points * Use CUSTOM_MATRIX=lite to remove boilerplate * Update keyboards/handwired/ferris/info.json Didn't play nicely in the configurator Co-authored-by: Ryan <fauxpark@gmail.com> * Remove MIDI_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Remove FAUXCLICKY_ENABLE from rules.mk Co-authored-by: Ryan <fauxpark@gmail.com> * Prefer wait_ms over _delay_ms Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused include Co-authored-by: Ryan <fauxpark@gmail.com> * Remove unused includeh Co-authored-by: Ryan <fauxpark@gmail.com> * Use dprint over print and remove include for print.h * Remove all unused includes * Remove unused code * Cleanups thanks to code review * Move more personal settings from the ferris config to the default keymap config These setting happen to be unused in the default keymap at the moment, as it has only one layer with no homerow modifiers and no mouse key; but I would like to keep it there for two reasons: * It can serve as an example to people creating their own keymap * I plan to design a more usable default keymap that uses these features once this PR which adds the Ferris keyboard is merged. * Consolidate mcp logic inside matrix.c Co-authored-by: Ryan <fauxpark@gmail.com>
2020-07-18 05:57:33 +02:00
}
}
}