Kai Ryu
9 years ago
1 changed files with 13 additions and 10 deletions
+ 13
- 10
keyboard/kimera/kimera.c
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| /* init i2c */ | /* init i2c */ | ||||
| i2c_init(); | i2c_init(); | ||||
| /* init i/o expanders */ | /* init i/o expanders */ | ||||
| kimera_scan(); | kimera_scan(); | ||||
| uint8_t error = 0; | uint8_t error = 0; | ||||
| /* read number of rows and cols */ | /* read number of rows and cols */ | ||||
| row_count = eeprom_read_byte(EECONFIG_ROW_COUNT); | |||||
| col_count = eeprom_read_byte(EECONFIG_COL_COUNT); | |||||
| if (row_count == 0) error++; | |||||
| if (row_count == UNCONFIGURED) error++; | |||||
| if (col_count == 0) error++; | |||||
| if (col_count == UNCONFIGURED) error++; | |||||
| if (row_count + col_count > PX_COUNT) error++; | |||||
| uint8_t rows = eeprom_read_byte(EECONFIG_ROW_COUNT); | |||||
| uint8_t cols = eeprom_read_byte(EECONFIG_COL_COUNT); | |||||
| if (rows == 0) error++; | |||||
| if (rows == UNCONFIGURED) error++; | |||||
| if (cols == 0) error++; | |||||
| if (cols == UNCONFIGURED) error++; | |||||
| if (rows + cols > PX_COUNT) error++; | |||||
| if (error) return error; | |||||
| row_count = rows; | |||||
| col_count = cols; | |||||
| /* read row mapping */ | /* read row mapping */ | ||||
| uint8_t *mapping = EECONFIG_ROW_COL_MAPPING; | uint8_t *mapping = EECONFIG_ROW_COL_MAPPING; | ||||
| /* write inversion register */ | /* write inversion register */ | ||||
| /* | /* | ||||
| for (uint8_t exp = 0; exp < EXP_COUNT; exp++) { | for (uint8_t exp = 0; exp < EXP_COUNT; exp++) { | ||||
| expander_write_inversion(exp, data[exp]); | |||||
| } | |||||
| expander_write_inversion(exp, data[exp]); | |||||
| } | |||||
| */ | */ | ||||
| /* set output bit */ | /* set output bit */ |