diff options
| author | Jamal Bouajjaj <develop@electro707.com> | 2022-10-17 17:26:58 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-18 08:26:58 +1100 |
| commit | 9d4c4ceee13bfa229de6be2255e83c9c324259d6 (patch) | |
| tree | 894c5be7ab8e48b7d0e21cf9ed2e1ab630fc2ef7 /docs | |
| parent | ae3825a3bcb282142a6b584863719c9c22a54117 (diff) | |
4 Driver support for IS31FL3737 (#18750)
* Added 4 driver support for the IS31FL3737 LED driver
* Updated docs for IS31FL3737 to support 4 drivers
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/feature_rgb_matrix.md | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docs/feature_rgb_matrix.md b/docs/feature_rgb_matrix.md index e0c46f60e2..a7ef55b4bc 100644 --- a/docs/feature_rgb_matrix.md +++ b/docs/feature_rgb_matrix.md @@ -164,7 +164,7 @@ There is basic support for addressable RGB matrix lighting with the I2C IS31FL37 RGB_MATRIX_ENABLE = yes RGB_MATRIX_DRIVER = IS31FL3737 ``` -You can use between 1 and 2 IS31FL3737 IC's. Do not specify `DRIVER_ADDR_2` define for second IC if not present on your keyboard. +You can use between 1 and 4 IS31FL3737 IC's. Do not specify `DRIVER_ADDR_<N>` defines for IC's that are not present on your keyboard. Configure the hardware via your `config.h`: @@ -180,6 +180,8 @@ Configure the hardware via your `config.h`: | `RGB_MATRIX_LED_COUNT` | (Required) How many RGB lights are present across all drivers | | | `DRIVER_ADDR_1` | (Required) Address for the first RGB driver | | | `DRIVER_ADDR_2` | (Optional) Address for the second RGB driver | | +| `DRIVER_ADDR_3` | (Optional) Address for the third RGB driver | | +| `DRIVER_ADDR_4` | (Optional) Address for the fourth RGB driver | | The IS31FL3737 IC's have on-chip resistors that can be enabled to allow for de-ghosting of the RGB matrix. By default these resistors are not enabled (`ISSI_SWPULLUP`/`ISSI_CSPULLUP` are given the value of`PUR_0R`), the values that can be set to enable de-ghosting are as follows: @@ -233,7 +235,7 @@ const is31_led PROGMEM g_is31_leds[RGB_MATRIX_LED_COUNT] = { } ``` -Where `X_Y` is the location of the LED in the matrix defined by [the datasheet](https://www.issi.com/WW/pdf/31FL3737.pdf) and the header file `drivers/led/issi/is31fl3737.h`. The `driver` is the index of the driver you defined in your `config.h` (Only `0`, `1` for now). +Where `X_Y` is the location of the LED in the matrix defined by [the datasheet](https://www.issi.com/WW/pdf/31FL3737.pdf) and the header file `drivers/led/issi/is31fl3737.h`. The `driver` is the index of the driver you defined in your `config.h` (Only `0`, `1`, `2`, or `3` for now). --- ### IS31FLCOMMON :id=is31flcommon |