1 /* Copyright (C) 2014-2015 by Jacob Alexander
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to deal
5 * in the Software without restriction, including without limitation the rights
6 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
7 * copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 // ----- Includes -----
25 #include <Lib/ScanLib.h>
29 #include <connect_scan.h>
33 #include <matrix_scan.h>
35 #include <output_com.h>
38 #include "scan_loop.h"
42 // ----- Function Declarations -----
44 // ----- Variables -----
46 // Number of scans since the last USB send
47 uint16_t Scan_scanCount = 0;
51 // ----- Functions -----
54 inline void Scan_setup()
56 // Setup UART Connect, if Output_Available, this is the master node
57 Connect_setup( Output_Available );
59 // Setup GPIO pins for matrix scanning
62 // Setup ISSI chip to control the leds
70 // Main Detection Loop
71 inline uint8_t Scan_loop()
74 Matrix_scan( Scan_scanCount++ );
76 // Process any interconnect commands
79 // Process any LED events
86 // Signal from Macro Module that all keys have been processed (that it knows about)
87 inline void Scan_finishedWithMacro( uint8_t sentKeys )
92 // Signal from Output Module that all keys have been processed (that it knows about)
93 inline void Scan_finishedWithOutput( uint8_t sentKeys )
95 // Reset scan loop indicator (resets each key debounce state)
96 // TODO should this occur after USB send or Macro processing?