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Fix led enabled slave (#3022)

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* Account for backlight enabled flag when passing backlight level to slave

* Add BL_TOGG to keymap for testing

* Apply backlight fix to Iris

* Port I2C LED backlight control from Iris to Levinson
This commit is contained in:
Danny 2018-05-22 15:40:43 -04:00 • committed by Drashna Jaelre
parent 4b1f60a3f5
commit 7658f10fba
3 changed files with 30 additions and 9 deletions
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11
keyboards/iris/matrix.c
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@ -30,7 +30,11 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "pro_micro.h"
#include "config.h"
#include "timer.h"
#include "backlight.h"
#ifdef BACKLIGHT_ENABLE
#include "backlight.h"
extern backlight_config_t backlight_config;
#endif
#ifdef USE_I2C
# include "i2c.h"
@ -86,7 +90,6 @@ static matrix_row_t matrix_debouncing[MATRIX_ROWS];
static void select_col(uint8_t col);
#endif
__attribute__ ((weak))
void matrix_init_kb(void) {
matrix_init_user();
@ -202,7 +205,7 @@ int i2c_transaction(void) {
#ifdef BACKLIGHT_ENABLE
// Write backlight level for slave to read
err = i2c_master_write(get_backlight_level());
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);
@ -244,7 +247,7 @@ int serial_transaction(void) {
#ifdef BACKLIGHT_ENABLE
// Write backlight level for slave to read
serial_master_buffer[SERIAL_LED_ADDR] = get_backlight_level();
serial_master_buffer[SERIAL_LED_ADDR] = backlight_config.enable ? backlight_config.level : 0;
#endif
return 0;
}