diff options
Diffstat (limited to 'keyboards/infinity60/led_controller.c')
| -rw-r--r-- | keyboards/infinity60/led_controller.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/keyboards/infinity60/led_controller.c b/keyboards/infinity60/led_controller.c index 03f061a20..2a7431a4c 100644 --- a/keyboards/infinity60/led_controller.c +++ b/keyboards/infinity60/led_controller.c @@ -122,7 +122,6 @@ msg_t is31_write_register(uint8_t page, uint8_t reg, uint8_t data) { is31_select_page(page); tx[0] = reg; tx[1] = data; - xprintf("page display: %X\n", page); return i2cMasterTransmitTimeout(&I2CD1, IS31_ADDR_DEFAULT, tx, 2, NULL, 0, US2ST(IS31_TIMEOUT)); } @@ -379,6 +378,8 @@ void set_led_bit (uint8_t *led_control_reg, uint8_t msg_led, uint8_t toggle_on) ////first byte is register address 0x00 row_byte = ((msg_led / 10) % 10 - 1 ) * 2 + 1; column_bit = 1<<(msg_led % 10 - 1); + xprintf("row %X\n", row_byte); + xprintf("col %X\n", column_bit); if (toggle_on) { led_control_reg[row_byte] |= 1<<(column_bit); @@ -451,15 +452,23 @@ void led_controller_init(void) { /* initialise IS31 chip */ is31_init(); - /* enable LEDs on all pages */ - full_page[0] = 0; - __builtin_memcpy(full_page+1, is31_ic60_leds_mask, 0x12); + //set Display Option Register so all pwm intensity is controlled from Frame 1 + is31_write_register(IS31_FUNCTIONREG, IS31_REG_DISPLAYOPT, IS31_REG_DISPLAYOPT_INTENSITY_SAME); + + /* set full pwm on Frame 1 */ + for(i=1; i<9; i++) { + pwm_reg_array[i]=0xFF; + } for(i=0; i<8; i++) { - is31_write_data(i, full_page, 1+0x12); + pwm_reg_array[0] = 0x24 + (i * 0x10);//first byte of 9 bytes must be register address + is31_write_data(0, pwm_reg_array, 9); + chThdSleepMilliseconds(5); } - //set Display Option Register so all pwm intensity is controlled from Frame 1 - is31_write_register(IS31_FUNCTIONREG, IS31_REG_DISPLAYOPT, IS31_REG_DISPLAYOPT_INTENSITY_SAME); + //set all led bits on for Frame 2 LEDS_ALL + full_page[0] = 0; + __builtin_memcpy(full_page+1, is31_ic60_leds_mask, 0x12); + is31_write_data(1, full_page, 1+0x12); /* enable breathing when the displayed page changes */ // Fade-in Fade-out, time = 26ms * 2^N, N=3 |