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RetroConnector
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updates for ESC key and CAPS LOCK

This commit is contained in:
Charles Mangin 2013-04-22 15:26:36 -04:00
parent f1adb34737
commit b50053626a
6 changed files with 42 additions and 11 deletions
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IIc-USB/Arduino/IIc_keyboard/IIc_keyboard.ino
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@ -85,7 +85,7 @@ X0 31 26
Y0 12 16
1 33 25
2 18 7
3 20 22
3 20 38
4 3 2
5 5 1
6 7 0
@ -144,7 +144,7 @@ J9 pinout
*/
byte rowPins[ROWS] = { // Y0 - Y9
16,25,7,22,2,1,0,27}; //connect to the row pinouts of the keypad
16,25,7,38,2,1,0,27}; //connect to the row pinouts of the keypad
byte colPins[COLS] = { // X0 - X7
26,4,5,14,17,13,15,3,12,11 }; //connect to the column pinouts of the keypad
@ -156,6 +156,8 @@ const int SHIFTPin = 24; // the pin that the shift key is attached to
const int CTRLPin = 23; // the pin that the control key is attached to
const int APPLEPin1 = 43; // the pin that the open-apple key is attached to
const int APPLEPin2 = 44; // the pin that the closed-apple key is attached to
const int CAPSPin = 21;
// these pins are special in that they are dis/connected to ground, instead of to a row/col
@ -180,17 +182,33 @@ void setup(){
pinMode(APPLEPin1, INPUT);
pinMode(APPLEPin2, INPUT);
digitalWrite(APPLEPin1, HIGH);
digitalWrite(APPLEPin2, HIGH);
digitalWrite(SHIFTPin, HIGH);
digitalWrite(CTRLPin, HIGH);
digitalWrite(APPLEPin1, HIGH);
digitalWrite(APPLEPin2, HIGH);
digitalWrite(SHIFTPin, HIGH);
digitalWrite(CTRLPin, HIGH);
pinMode(CAPSPin, INPUT);
digitalWrite(CAPSPin, HIGH);
}
void loop()
{
//probably should be on an interrupt, to catch high->low transition
// as it is, caps lock key needs to be pressed twice
char CAPSState = digitalRead(CAPSPin);
if (CAPSState == LOW) {
Keyboard.set_key6(KEY_CAPS_LOCK);
} else {
Keyboard.set_key6(0);
}
char SHIFTState = digitalRead(SHIFTPin);
if (SHIFTState == LOW) {
@ -259,7 +277,7 @@ void loop()
Keyboard.set_key3(0);
Keyboard.set_key4(0);
Keyboard.set_key5(0);
Keyboard.set_key6(0);
//Keyboard.set_key6(0);
// Update keyboard keys to active values.
if( KPD.key[0].kchar && ( KPD.key[0].kstate==PRESSED || KPD.key[0].kstate==HOLD ))
@ -277,8 +295,8 @@ void loop()
if( KPD.key[4].kchar && ( KPD.key[4].kstate==PRESSED || KPD.key[4].kstate==HOLD ))
Keyboard.set_key5( KPD.key[4].kchar );
if( KPD.key[5].kchar && ( KPD.key[5].kstate==PRESSED || KPD.key[5].kstate==HOLD ))
Keyboard.set_key6( KPD.key[5].kchar );
//if( KPD.key[5].kchar && ( KPD.key[5].kstate==PRESSED || KPD.key[5].kstate==HOLD ))
//Keyboard.set_key6( KPD.key[5].kchar );
Keyboard.send_now();
Keyboard.set_modifier(0);

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IIe-USB/PCB/retro-connector-rev2-PCB.fzz
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IIe-USB/arduino/IIe_keyboard/IIe_keyboard.ino
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@ -23,7 +23,7 @@ const byte COLS = 8; // columns
char keys[ROWS][COLS] = {
{ KEY_ESC, KEY_TAB, KEY_A, KEY_Z, KEYPAD_SLASH , 0 , KEYPAD_ASTERIX, 0},
{ KEY_ESC, KEY_TAB, KEY_A, KEY_Z, KEYPAD_SLASH , 0 , KEYPAD_ASTERIX, KEY_ESC},
{ KEY_1, KEY_Q, KEY_D, KEY_X, 0, 0, 0, 0},
@ -119,6 +119,7 @@ const int CTRLPin = 5; // the pin that the control key is attached to
const int APPLEPin1 = 8; // the pin that the open-apple key is attached to
const int APPLEPin2 = 9; // the pin that the closed-apple key is attached to
// these pins are special in that they are dis/connected to ground, instead of to a row/col
const int CAPSPin = 7;
@ -137,11 +138,23 @@ digitalWrite(APPLEPin2, LOW);
digitalWrite(SHIFTPin, HIGH);
digitalWrite(CTRLPin, HIGH);
pinMode(CAPSPin, INPUT);
digitalWrite(CAPSPin, HIGH);
}
void loop()
{
//probably should be on an interrupt, to catch high->low transition
// as it is, caps lock key needs to be pressed twice
char CAPSState = digitalRead(CAPSPin);
if (CAPSState == LOW) {
Keyboard.set_key6(KEY_CAPS_LOCK);
} else {
Keyboard.set_key6(0);
}
char SHIFTState = digitalRead(SHIFTPin);