Emanuele Caruso
10 years ago
1 changed files with 45 additions and 4 deletions
+ 45
- 4
StenoFW.ino
View File
| // Protocol state | // Protocol state | ||||
| #define GEMINI 0 | #define GEMINI 0 | ||||
| #define TXBOLT 1 | #define TXBOLT 1 | ||||
| int protocol = GEMINI; | |||||
| #define NKRO 2 | |||||
| int protocol = NKRO; | |||||
| // This is called when the keyboard is connected | // This is called when the keyboard is connected | ||||
| void setup() { | void setup() { | ||||
| Keyboard.begin(); | |||||
| Serial.begin(9600); | Serial.begin(9600); | ||||
| for (int i = 0; i < COLS; i++) | for (int i = 0; i < COLS; i++) | ||||
| pinMode(colPins[i], INPUT_PULLUP); | pinMode(colPins[i], INPUT_PULLUP); | ||||
| digitalWrite(rowPins[i], HIGH); | digitalWrite(rowPins[i], HIGH); | ||||
| } | } | ||||
| } | } | ||||
| // Send current chord using NKRO Keyboard emulation | |||||
| void sendChordNkro() { | |||||
| // QWERTY mapping | |||||
| char qwertyMapping[ROWS][COLS] = { | |||||
| {'q', 'w', 'e', 'r', 't', ' '}, | |||||
| {'a', 's', 'd', 'f', 'g', ' '}, | |||||
| {'c', 'v', 'n', 'm', '3', ' '}, | |||||
| {'u', 'i', 'o', 'p', '[', ' '}, | |||||
| {'j', 'k', 'l', ';', '\'', ' '} | |||||
| }; | |||||
| int keyCounter = 0; | |||||
| char qwertyKeys[ROWS * COLS]; | |||||
| boolean firstKeyPressed = false; | |||||
| // Calculate qwerty keys array using qwertyMappings[][] | |||||
| for (int i = 0; i < ROWS; i++) | |||||
| for (int j = 0; j < COLS; j++) | |||||
| if (currentChord[i][j]) { | |||||
| qwertyKeys[keyCounter] = qwertyMapping[i][j]; | |||||
| keyCounter++; | |||||
| } | |||||
| // Emulate keyboard key presses | |||||
| for (int i = 0; i < keyCounter; i++) { | |||||
| if (qwertyKeys[i] != ' ') { | |||||
| Keyboard.press(qwertyKeys[i]); | |||||
| if (!firstKeyPressed) firstKeyPressed = true; | |||||
| else Keyboard.release(qwertyKeys[i]); | |||||
| } | |||||
| } | |||||
| Keyboard.releaseAll(); | |||||
| } | |||||
| // Send current chord over serial using the Gemini protocol. | // Send current chord over serial using the Gemini protocol. | ||||
| void sendChordGemini() { | void sendChordGemini() { | ||||
| return; | return; | ||||
| } | } | ||||
| if (protocol == GEMINI) { | |||||
| if (protocol == NKRO) { | |||||
| sendChordNkro(); | |||||
| } else if (protocol == GEMINI) { | |||||
| sendChordGemini(); | sendChordGemini(); | ||||
| } else { | } else { | ||||
| sendChordTxBolt(); | sendChordTxBolt(); | ||||
| // accidental activation? | // accidental activation? | ||||
| // | // | ||||
| // Current functions: | // Current functions: | ||||
| // PH-PB -> Set NKRO Keyboard emulation mode | |||||
| // PH-G -> Set Gemini PR protocol mode | // PH-G -> Set Gemini PR protocol mode | ||||
| // PH-B -> Set TX Bolt protocol mode | // PH-B -> Set TX Bolt protocol mode | ||||
| void fn1() { | void fn1() { | ||||
| // "PH" -> Set protocol | // "PH" -> Set protocol | ||||
| if (currentChord[0][2] && currentChord[0][3]) { | if (currentChord[0][2] && currentChord[0][3]) { | ||||
| // "-PB" -> NKRO Keyboard | |||||
| if (currentChord[3][1] && currentChord[4][1]) { | |||||
| protocol = NKRO; | |||||
| } | |||||
| // "-G" -> Gemini PR | // "-G" -> Gemini PR | ||||
| if (currentChord[4][2]) { | |||||
| else if (currentChord[4][2]) { | |||||
| protocol = GEMINI; | protocol = GEMINI; | ||||
| } | } | ||||
| // "-B" -> TX Bolt | // "-B" -> TX Bolt | ||||
| if (currentChord[4][1]) { | |||||
| else if (currentChord[4][1]) { | |||||
| protocol = TXBOLT; | protocol = TXBOLT; | ||||
| } | } | ||||
| } | } |