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authorDanny <nooges@users.noreply.github.com>2018-05-28 18:02:41 -0400
committerDrashna Jaelre <drashna@live.com>2018-05-28 15:02:41 -0700
commit2b677ddac9aaba14f75787ab4b6d81054ad6ffd4 (patch)
tree61079929788a447a26de38776b7eb9eacebe9a2e /keyboards/nyquist
parent8ddebce2d7d42eedbafae5b92dff1af229115fac (diff)
Fix nyquist (and other splits using D2 in debouncing) (#3067)
* Update default Nyquist revision * LED slave fix * Sync changes from lets_split * Add needed check for debouncing * Remove line that was setting PD2 pin and interfering with use of that pin * Add backlight key to keymap
Diffstat (limited to 'keyboards/nyquist')
-rw-r--r--keyboards/nyquist/keymaps/hexwire/keymap.c3
-rw-r--r--keyboards/nyquist/matrix.c48
-rw-r--r--keyboards/nyquist/rules.mk6
3 files changed, 50 insertions, 7 deletions
diff --git a/keyboards/nyquist/keymaps/hexwire/keymap.c b/keyboards/nyquist/keymaps/hexwire/keymap.c
index 699cc3de5b..40df4bcab4 100644
--- a/keyboards/nyquist/keymaps/hexwire/keymap.c
+++ b/keyboards/nyquist/keymaps/hexwire/keymap.c
@@ -36,6 +36,7 @@ enum custom_keycodes {
#define KC_X2 RAISE
#define KC_X3 LT(_FN3, KC_GRV)
#define KC_X4 MT(MOD_LSFT, KC_ENT)
+#define KC_BL_S BL_STEP
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
@@ -91,7 +92,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
//|----+----+----+----+----+----| |----+----+----+----+----+----|
,CPYP, , ,DOWN,LCBR, RCBR, P1 , P2 , P3 ,MINS, ,
//|----+----+----+----+----+----| |----+----+----+----+----+----|
- , , , , , , DEL , , P0 ,PDOT, ,
+ BL_S, , , , , , DEL , , P0 ,PDOT, ,
//`----+----+----+----+----+----' `----+----+----+----+----+----'
),
diff --git a/keyboards/nyquist/matrix.c b/keyboards/nyquist/matrix.c
index 5fbae1150e..3cdad4adb8 100644
--- a/keyboards/nyquist/matrix.c
+++ b/keyboards/nyquist/matrix.c
@@ -1,5 +1,5 @@
/*
-Copyright 2017 Danny Nguyen <danny@hexwire.com>
+Copyright 2017 Danny Nguyen <danny@keeb.io>
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
@@ -31,6 +31,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "config.h"
#include "timer.h"
+#ifdef BACKLIGHT_ENABLE
+ #include "backlight.h"
+ extern backlight_config_t backlight_config;
+#endif
+
#ifdef USE_I2C
# include "i2c.h"
#else // USE_SERIAL
@@ -58,6 +63,8 @@ static matrix_row_t matrix_debouncing[MATRIX_ROWS];
#define ERROR_DISCONNECT_COUNT 5
+#define SERIAL_LED_ADDR 0x00
+
#define ROWS_PER_HAND (MATRIX_ROWS/2)
static uint8_t error_count = 0;
@@ -115,12 +122,23 @@ uint8_t matrix_cols(void)
void matrix_init(void)
{
+#ifdef DISABLE_JTAG
+ // JTAG disable for PORT F. write JTD bit twice within four cycles.
+ MCUCR |= (1<<JTD);
+ MCUCR |= (1<<JTD);
+#endif
+
debug_enable = true;
debug_matrix = true;
debug_mouse = true;
// initialize row and col
+#if (DIODE_DIRECTION == COL2ROW)
unselect_rows();
init_cols();
+#elif (DIODE_DIRECTION == ROW2COL)
+ unselect_cols();
+ init_rows();
+#endif
TX_RX_LED_INIT;
@@ -146,7 +164,6 @@ uint8_t _matrix_scan(void)
if (matrix_changed) {
debouncing = true;
debouncing_time = timer_read();
- PORTD ^= (1 << 2);
}
# else
@@ -196,6 +213,15 @@ int i2c_transaction(void) {
err = i2c_master_write(0x00);
if (err) goto i2c_error;
+#ifdef BACKLIGHT_ENABLE
+ // Write backlight level for slave to read
+ err = i2c_master_write(backlight_config.enable ? backlight_config.level : 0);
+#else
+ // Write zero, so our byte index is the same
+ err = i2c_master_write(0x00);
+#endif
+ if (err) goto i2c_error;
+
// Start read
err = i2c_master_start(SLAVE_I2C_ADDRESS + I2C_READ);
if (err) goto i2c_error;
@@ -228,6 +254,11 @@ int serial_transaction(void) {
for (int i = 0; i < ROWS_PER_HAND; ++i) {
matrix[slaveOffset+i] = serial_slave_buffer[i];
}
+
+#ifdef BACKLIGHT_ENABLE
+ // Write backlight level for slave to read
+ serial_master_buffer[SERIAL_LED_ADDR] = backlight_config.enable ? backlight_config.level : 0;
+#endif
return 0;
}
#endif
@@ -268,19 +299,30 @@ void matrix_slave_scan(void) {
int offset = (isLeftHand) ? 0 : ROWS_PER_HAND;
#ifdef USE_I2C
+#ifdef BACKLIGHT_ENABLE
+ // Read backlight level sent from master and update level on slave
+ backlight_set(i2c_slave_buffer[0]);
+#endif
for (int i = 0; i < ROWS_PER_HAND; ++i) {
- i2c_slave_buffer[i] = matrix[offset+i];
+ i2c_slave_buffer[i+1] = matrix[offset+i];
}
#else // USE_SERIAL
for (int i = 0; i < ROWS_PER_HAND; ++i) {
serial_slave_buffer[i] = matrix[offset+i];
}
+
+#ifdef BACKLIGHT_ENABLE
+ // Read backlight level sent from master and update level on slave
+ backlight_set(serial_master_buffer[SERIAL_LED_ADDR]);
+#endif
#endif
}
bool matrix_is_modified(void)
{
+#if (DEBOUNCING_DELAY > 0)
if (debouncing) return false;
+#endif
return true;
}
diff --git a/keyboards/nyquist/rules.mk b/keyboards/nyquist/rules.mk
index 840628e1c5..e8f1840418 100644
--- a/keyboards/nyquist/rules.mk
+++ b/keyboards/nyquist/rules.mk
@@ -58,13 +58,13 @@ EXTRAKEY_ENABLE = yes # Audio control and System control(+450)
CONSOLE_ENABLE = no # Console for debug(+400)
COMMAND_ENABLE = yes # Commands for debug and configuration
NKRO_ENABLE = no # Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
-BACKLIGHT_ENABLE = no # Enable keyboard backlight functionality
+BACKLIGHT_ENABLE = yes # Enable keyboard backlight functionality
MIDI_ENABLE = no # MIDI controls
AUDIO_ENABLE = no # Audio output on port C6
UNICODE_ENABLE = no # Unicode
BLUETOOTH_ENABLE = no # Enable Bluetooth with the Adafruit EZ-Key HID
-RGBLIGHT_ENABLE = no # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
USE_I2C = yes
+RGBLIGHT_ENABLE = yes # Enable WS2812 RGB underlight. Do not enable this with audio at the same time.
# Do not enable SLEEP_LED_ENABLE. it uses the same timer as BACKLIGHT_ENABLE
SLEEP_LED_ENABLE = no # Breathing sleep LED during USB suspend
@@ -72,4 +72,4 @@ CUSTOM_MATRIX = yes
LAYOUTS = ortho_5x12
-DEFAULT_FOLDER = nyquist/rev1 \ No newline at end of file
+DEFAULT_FOLDER = nyquist/rev2