diff options
Diffstat (limited to 'keyboards/ferris/0_2/matrix.c')
-rw-r--r-- | keyboards/ferris/0_2/matrix.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/keyboards/ferris/0_2/matrix.c b/keyboards/ferris/0_2/matrix.c index cf26385f4c..74fab717a1 100644 --- a/keyboards/ferris/0_2/matrix.c +++ b/keyboards/ferris/0_2/matrix.c @@ -77,7 +77,7 @@ uint8_t init_mcp23017(void) { // This means: we will write to the pins 0-4 on GPIOB (in select_rows) uint8_t buf[] = {0b11111111, 0b11110000}; print("before transmit\n"); - mcp23017_status = i2c_writeReg(I2C_ADDR, IODIRA, buf, sizeof(buf), MCP23017_I2C_TIMEOUT) + mcp23017_status = i2c_write_register(I2C_ADDR, IODIRA, buf, sizeof(buf), MCP23017_I2C_TIMEOUT); uprintf("after transmit %i\n", mcp23017_status); if (!mcp23017_status) { // set pull-up @@ -86,7 +86,7 @@ uint8_t init_mcp23017(void) { // - 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) - mcp23017_status = i2c_writeReg(I2C_ADDR, GPPUA, buf, sizeof(buf), MCP23017_I2C_TIMEOUT) + mcp23017_status = i2c_write_register(I2C_ADDR, GPPUA, buf, sizeof(buf), MCP23017_I2C_TIMEOUT); uprintf("after transmit2 %i\n", mcp23017_status); } return mcp23017_status; @@ -173,7 +173,7 @@ static matrix_row_t read_cols(uint8_t row) { // 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]); + uint8_t pin_state = gpio_read_pin(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); @@ -191,7 +191,7 @@ static matrix_row_t read_cols(uint8_t row) { // 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}; - mcp23017_status = i2c_readReg(I2C_ADDR, MCP23017_GPIOA, data, sizeof(data), MCP23017_I2C_TIMEOUT); + mcp23017_status = i2c_read_register(I2C_ADDR, MCP23017_GPIOA, data, sizeof(data), MCP23017_I2C_TIMEOUT); return ~data[0]; } } @@ -199,7 +199,7 @@ static matrix_row_t read_cols(uint8_t row) { static void unselect_row(uint8_t row) { pin_t matrix_row_pins_mcu[MATRIX_ROWS_PER_SIDE] = MATRIX_ROW_PINS_MCU; - setPinInputHigh(matrix_row_pins_mcu[row]); + gpio_set_pin_input_high(matrix_row_pins_mcu[row]); } static void unselect_rows(void) { @@ -211,14 +211,14 @@ static void unselect_rows(void) { 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]; - setPinInputHigh(pin); + gpio_set_pin_input_high(pin); } } static void unselect_cols(void) { 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]; - setPinInputHigh(pin); + gpio_set_pin_input_high(pin); } } @@ -227,8 +227,8 @@ static void select_row(uint8_t row) { // select on MCU 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); + gpio_set_pin_output(pin); + gpio_write_pin_low(pin); } else { // select on mcp23017 if (mcp23017_status) { // if there was an error @@ -237,7 +237,7 @@ static void select_row(uint8_t row) { // 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[] = {0xFF & ~(1 << (row - MATRIX_ROWS_PER_SIDE))}; - mcp23017_status = i2c_writeReg(I2C_ADDR, MCP23017_GPIOB, buf, sizeof(buf), MCP23017_I2C_TIMEOUT); + mcp23017_status = i2c_write_register(I2C_ADDR, MCP23017_GPIOB, buf, sizeof(buf), MCP23017_I2C_TIMEOUT); } } } |