69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
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#pragma once
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#include "betalupi_ergodox.h"
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#include "raw_hid.h"
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void raw_hid_receive(uint8_t *data, uint8_t length);
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void hid_send_state(void);
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#ifdef RGB_MATRIX_DATAPOINTER_ENABLED
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void cmd_animation(uint8_t *data, uint8_t length);
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// Animation data.
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// Data received from host is saved here,
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// and rgb_matrix_anim_data points to this array when necessary.
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extern uint8_t hid_anim_data[32];
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// Datapointer
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extern void* rgb_matrix_anim_data;
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#endif
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// Sent by host when connection is initiated.
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//
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// Packet structure:
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// Data: | cmd |
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// # of Bytes: | 1 |
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#define CMD_HELLO 0x00
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// Sent periodically by host to test connection.
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// Keyboard should ignore this command.
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//
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// Packet structure:
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// Data: | cmd |
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// # of Bytes: | 1 |
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#define CMD_RUTHERE 0x01
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// Send keyboard state to host.
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//
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// Packet structure:
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// Data: | cmd | anim state |
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// # of Bytes: | 1 | 1 |
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//
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// anim state:
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// 0x00: RGBMatrix disabled
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// 0x01: normal animation, no HID data.
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// 0x02: FFT Animation
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#define CMD_SEND_STATE 0x02
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// Animation data. Sent by host.
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//
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// Packet structure:
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// Data: | cmd | data type | data |
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// # of Bytes: | 1 | 1 | ? |
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//
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// data type:
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// Which animation this data is for. These are defined below.
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//
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// data:
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// Animation data. Content depends on data type.
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#define CMD_ANIM_DATA 0x03
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// Data for FFT animation.
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// Data segment consists of 10 bits, each representing the height of a column.
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// Minimum height is 0, maximum is 250.
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#define CMD_ANIM_DATA_fft 0x00
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