diff options
Diffstat (limited to 'keyboards/massdrop/ctrl')
| -rw-r--r-- | keyboards/massdrop/ctrl/config.h | 51 | ||||
| -rw-r--r-- | keyboards/massdrop/ctrl/matrix.c | 6 |
2 files changed, 52 insertions, 5 deletions
diff --git a/keyboards/massdrop/ctrl/config.h b/keyboards/massdrop/ctrl/config.h index 1ab7f93cd..31eccda87 100644 --- a/keyboards/massdrop/ctrl/config.h +++ b/keyboards/massdrop/ctrl/config.h @@ -32,17 +32,64 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. #define MATRIX_ROWS 11 #define MATRIX_COLS 8 +/* MCU Port name definitions */ #define PA 0 #define PB 1 +/* Port and Pin definition of key row hardware configuration */ #define MATRIX_ROW_PORTS PB, PB, PB, PB, PB, PB, PA, PA, PB, PB, PB #define MATRIX_ROW_PINS 4, 5, 6, 7, 8, 9, 10, 11, 10, 11, 12 +/* Port and Pin definition of key column hardware configuration */ #define MATRIX_COL_PORTS PA, PA, PA, PA, PA, PA, PA, PA #define MATRIX_COL_PINS 0, 1, 2, 3, 4, 5, 6, 7 -/* Print boot debug codes using debug LED when M28 and M30 shorted */ -#define DEBUG_BOOT_TRACING +/* This Shift Register expands available hardware output lines to control additional peripherals */ +/* It uses four lines from the MCU to provide 16 output lines */ +/* Shift Register Clock configuration (MCU to ShiftRegister.RCLK) */ +#define SR_EXP_RCLK_PORT PB +#define SR_EXP_RCLK_PIN 14 +/* Shift Register Output Enable configuration (MCU to ShiftRegister.OE_N) */ +#define SR_EXP_OE_N_PORT PB +#define SR_EXP_OE_N_PIN 15 +/* SERCOM port to use for Shift Register SPI */ +/* DATAOUT and SCLK must be configured to use hardware pins of this port */ +#define SR_EXP_SERCOM SERCOM2 +/* Shift Register SPI Data Out configuration (MCU.SERCOMx.PAD[0] to ShiftRegister.SER) */ +#define SR_EXP_DATAOUT_PORT PA +#define SR_EXP_DATAOUT_PIN 12 +#define SR_EXP_DATAOUT_MUX 2 +/* Shift Register SPI Serial Clock configuration (MCU.SERCOMx.PAD[1] to ShiftRegister.SRCLK) */ +#define SR_EXP_SCLK_PORT PA +#define SR_EXP_SCLK_PIN 13 +#define SR_EXP_SCLK_MUX 2 + +/* Debug LED (Small LED Located near MCU) */ +#define DEBUG_LED_ENABLE 1 +#define DEBUG_LED_PORT PA +#define DEBUG_LED_PIN 27 + +/* Additional debugging ports */ +/* PCB M21 */ +#define DEBUG_PORT1_ENABLE 1 +#define DEBUG_PORT1_PORT PB +#define DEBUG_PORT1_PIN 3 +/* PCB M23 */ +#define DEBUG_PORT2_ENABLE 1 +#define DEBUG_PORT2_PORT PB +#define DEBUG_PORT2_PIN 17 +/* PCB M25 */ +#define DEBUG_PORT3_ENABLE 1 +#define DEBUG_PORT3_PORT PA +#define DEBUG_PORT3_PIN 20 + +/* Debug Boot Tracing - During boot sequence, ground this pin to halt and display debug code using Debug LED */ +/* This is useful in determining which hardware device may have malfunctioned or is improperly configured */ +/* Feature is automatically disabled after successful boot */ +/* PCB M27 */ +#define DEBUG_BOOT_TRACING_ENABLE 1 +#define DEBUG_BOOT_TRACING_PORT PB +#define DEBUG_BOOT_TRACING_PIN 23 /* Debounce reduces chatter (unintended double-presses) - set 0 if debouncing is not needed */ #define DEBOUNCING_DELAY 5 diff --git a/keyboards/massdrop/ctrl/matrix.c b/keyboards/massdrop/ctrl/matrix.c index 6f306962e..3580577dc 100644 --- a/keyboards/massdrop/ctrl/matrix.c +++ b/keyboards/massdrop/ctrl/matrix.c @@ -75,7 +75,7 @@ void matrix_init(void) PORT->Group[col_ports[col]].DIRSET.reg = 1 << col_pins[col]; //Output PORT->Group[col_ports[col]].OUTCLR.reg = 1 << col_pins[col]; //Low } - + matrix_init_quantum(); } @@ -91,7 +91,7 @@ uint8_t matrix_scan(void) if (CLK_get_ms() < mdebouncing) return 1; //mdebouncing == 0 when no debouncing active - //m15_off; //Profiling scans + //DBG_1_OFF; //Profiling scans memset(mlatest, 0, MATRIX_ROWS * sizeof(matrix_row_t)); //Zero the result buffer @@ -135,7 +135,7 @@ uint8_t matrix_scan(void) mdebouncing = CLK_get_ms() + DEBOUNCING_DELAY; } - //m15_on; //Profiling scans + //DBG_1_ON; //Profiling scans matrix_scan_quantum(); |