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Diffstat (limited to 'keyboards/keyboardio/model01/wire-protocol-constants.h')
| -rw-r--r-- | keyboards/keyboardio/model01/wire-protocol-constants.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/keyboards/keyboardio/model01/wire-protocol-constants.h b/keyboards/keyboardio/model01/wire-protocol-constants.h new file mode 100644 index 000000000..90a528582 --- /dev/null +++ b/keyboards/keyboardio/model01/wire-protocol-constants.h @@ -0,0 +1,53 @@ +/* + * This file is taken from the KeyboardioScanner module: + * https://github.com/keyboardio/KeyboardioScanner/blob/master/wire-protocol-constants.h + * + * Copyright (C) 2015-2018 Keyboard.io, Inc + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#pragma once + +#define TWI_CMD_NONE 0x00 +#define TWI_CMD_VERSION 0x01 +#define TWI_CMD_KEYSCAN_INTERVAL 0x02 +#define TWI_CMD_LED_SET_ALL_TO 0x03 +#define TWI_CMD_LED_SET_ONE_TO 0x04 +#define TWI_CMD_COLS_USE_PULLUPS 0x05 +#define TWI_CMD_LED_SPI_FREQUENCY 0x06 + +#define LED_SPI_FREQUENCY_4MHZ 0x07 +#define LED_SPI_FREQUENCY_2MHZ 0x06 +#define LED_SPI_FREQUENCY_1MHZ 0x05 +#define LED_SPI_FREQUENCY_512KHZ 0x04 +#define LED_SPI_FREQUENCY_256KHZ 0x03 +#define LED_SPI_FREQUENCY_128KHZ 0x02 +#define LED_SPI_FREQUENCY_64KHZ 0x01 +#define LED_SPI_OFF 0x00 + + +// 512KHZ seems to be the sweet spot in early testing +// so make it the default +#define LED_SPI_FREQUENCY_DEFAULT LED_SPI_FREQUENCY_512KHZ + + +#define TWI_CMD_LED_BASE 0x80 + +#define TWI_REPLY_NONE 0x00 +#define TWI_REPLY_KEYDATA 0x01 |