diff --git a/.DS_Store b/.DS_Store index f3094ed..1d7f539 100644 Binary files a/.DS_Store and b/.DS_Store differ diff --git a/Joystick-Shield/joystick_shield_debug/joystick_shield_debug.ino b/Joystick-Shield/joystick_shield_debug/joystick_shield_debug.ino new file mode 100644 index 0000000..129fb0c --- /dev/null +++ b/Joystick-Shield/joystick_shield_debug/joystick_shield_debug.ino @@ -0,0 +1,169 @@ +/* +Thanks to Dagen Brock: + +BASIC program to test joystick in Apple II emulators: + +5 DP = .10: REM Deadzone Percentage +10 XLEFT = 0:YUP = 0:XRIGHT = 279:YBOT = 159: REM Screen Bounds +15 REM Set target box coordinates +20 HALF = XRIGHT / 2:D1 = INT (HALF - (HALF * DP)):D2 = INT (HALF + (HALF * DP)) +25 HALF = YBOT / 2:D3 = INT (HALF - (HALF * DP)):D4 = INT (HALF + (HALF * DP)) +30 HGR : HCOLOR= 3 +35 REM Draw edge box +40 X1 = XLEFT:Y1 = YUP:X2 = XRIGHT:Y2 = YBOT: GOSUB 2000:X1 = X1 + 1:X2 = X2 - 1:Y1 = Y1 + 1:Y2 = Y2 - 1: GOSUB 2000 +50 P0 = PDL (0):P1 = PDL (1): GOSUB 3000 +55 PRINT P0,P1 +60 GOTO 50 +2000 HPLOT X1,Y1 TO X1,Y2: HPLOT X1,Y2 TO X2,Y2: HPLOT X2,Y2 TO X2,Y1: HPLOT X2,Y1 TO X1,Y1 +2002 RETURN +3000 X = INT (P0 * 274 / 255 + 2):Y = INT (P1 * 154 / 255 + 2) +3010 X1 = X:X2 = X + 1:Y1 = Y:Y2 = Y1 + 1: GOSUB 2000 +3020 GOSUB 4000: HCOLOR= 0: GOSUB 2000: HCOLOR= 3 +3050 RETURN +4000 HPLOT D1,D3 TO D1,D4: HPLOT D1,D4 TO D2,D4: HPLOT D2,D4 TO D2,D3: HPLOT D2,D3 TO D1,D3 +4010 RETURN : REM End Draw Target Box + + +*/ + + + + +/* Read Joystick +*/ + + + int XPin = A8; + int YPin = A7; + + int Button0Pin = 9; + int Button1Pin = 10; + +int JoystickX; +int JoystickY; + +int XMax = 0; +int YMax = 0; +int XMin = 1023; +int YMin = 1023; + + +/* + +adjust CalibrationMax up if the range on your joystick is too restricted to calibrate + +adjust down if your joystick "jumps" around a lot. 800 seems to be a pretty good spot for the sticks i've tested. + +*/ + +// int CalibrationMax = 800; // allows for weird "jumpy" joystick potentiometers. these things are 30 years old, after all. + int CalibrationMax = 9999; // no limit. + + + + + void setup() { +// Serial.begin(9600); + + pinMode(Button0Pin, INPUT); + pinMode(Button1Pin, INPUT); + + Joystick.useManualSend(true); + + } + + void loop() { + + + /* auto calibrate: + + save X, Y. + compare them to historical high/low values. + if higher/lower, reset highest/lowest variable + + highest == 1023 + lowest == 0 + midway between now == 512 + + + */ + JoystickX = 1023 - analogRead(XPin); // needs to be inverted! + JoystickY = 1023 - analogRead(YPin); + + /* auto calibrate: + + save X, Y. + compare them to historical high/low values. + if higher/lower, reset highest/lowest variable + + highest == 1023 + lowest == 0 + midway between now == 512 + + + */ + // record the maximum sensor value +// if ((JoystickX < CalibrationMax) && (JoystickX > XMax)) { + if (JoystickX > XMax) { + XMax = JoystickX; + } + + // record the minimum sensor value + if (JoystickX < XMin) { + XMin = JoystickX; + } + // record the maximum sensor value +// if ((JoystickY < CalibrationMax) && (JoystickY > YMax)) { + if (JoystickY > YMax) { + YMax = JoystickY; + } + + // record the minimum sensor value + if (JoystickY < YMin) { + YMin = JoystickY; + } + + + JoystickX = map(JoystickX, XMin, XMax, 0, 1023); + JoystickY = map(JoystickY, YMin, YMax, 0, 1023); + + + Joystick.X(JoystickX); + Joystick.Y(JoystickY); + + Joystick.button(1, digitalRead(Button0Pin)); + Joystick.button(2, digitalRead(Button1Pin)); + + Joystick.send_now(); + +/* + Serial.print(XMin); + Serial.print(" -- "); + Serial.print(JoystickX); + Serial.print(" -- "); + Serial.print(XMax); + Serial.print(" -- || -- "); + Serial.print(YMin); + Serial.print(" -- "); + Serial.print(JoystickY); + Serial.print(" -- "); + Serial.println(YMax); + delay(100); + +*/ + +/* + Serial.print(JoystickX); + Serial.print(" -- "); + Serial.print(JoystickY); + + Serial.print(" -- "); + + Serial.print(digitalRead(Button0Pin)); + Serial.print(" -- "); + Serial.print(digitalRead(Button1Pin)); + Serial.println(); + + delay(100); +*/ +} diff --git a/Joystick-Shield/joystick_shield_no_limit/joystick_shield_no_limit.ino b/Joystick-Shield/joystick_shield_no_limit/joystick_shield_no_limit.ino new file mode 100644 index 0000000..129fb0c --- /dev/null +++ b/Joystick-Shield/joystick_shield_no_limit/joystick_shield_no_limit.ino @@ -0,0 +1,169 @@ +/* +Thanks to Dagen Brock: + +BASIC program to test joystick in Apple II emulators: + +5 DP = .10: REM Deadzone Percentage +10 XLEFT = 0:YUP = 0:XRIGHT = 279:YBOT = 159: REM Screen Bounds +15 REM Set target box coordinates +20 HALF = XRIGHT / 2:D1 = INT (HALF - (HALF * DP)):D2 = INT (HALF + (HALF * DP)) +25 HALF = YBOT / 2:D3 = INT (HALF - (HALF * DP)):D4 = INT (HALF + (HALF * DP)) +30 HGR : HCOLOR= 3 +35 REM Draw edge box +40 X1 = XLEFT:Y1 = YUP:X2 = XRIGHT:Y2 = YBOT: GOSUB 2000:X1 = X1 + 1:X2 = X2 - 1:Y1 = Y1 + 1:Y2 = Y2 - 1: GOSUB 2000 +50 P0 = PDL (0):P1 = PDL (1): GOSUB 3000 +55 PRINT P0,P1 +60 GOTO 50 +2000 HPLOT X1,Y1 TO X1,Y2: HPLOT X1,Y2 TO X2,Y2: HPLOT X2,Y2 TO X2,Y1: HPLOT X2,Y1 TO X1,Y1 +2002 RETURN +3000 X = INT (P0 * 274 / 255 + 2):Y = INT (P1 * 154 / 255 + 2) +3010 X1 = X:X2 = X + 1:Y1 = Y:Y2 = Y1 + 1: GOSUB 2000 +3020 GOSUB 4000: HCOLOR= 0: GOSUB 2000: HCOLOR= 3 +3050 RETURN +4000 HPLOT D1,D3 TO D1,D4: HPLOT D1,D4 TO D2,D4: HPLOT D2,D4 TO D2,D3: HPLOT D2,D3 TO D1,D3 +4010 RETURN : REM End Draw Target Box + + +*/ + + + + +/* Read Joystick +*/ + + + int XPin = A8; + int YPin = A7; + + int Button0Pin = 9; + int Button1Pin = 10; + +int JoystickX; +int JoystickY; + +int XMax = 0; +int YMax = 0; +int XMin = 1023; +int YMin = 1023; + + +/* + +adjust CalibrationMax up if the range on your joystick is too restricted to calibrate + +adjust down if your joystick "jumps" around a lot. 800 seems to be a pretty good spot for the sticks i've tested. + +*/ + +// int CalibrationMax = 800; // allows for weird "jumpy" joystick potentiometers. these things are 30 years old, after all. + int CalibrationMax = 9999; // no limit. + + + + + void setup() { +// Serial.begin(9600); + + pinMode(Button0Pin, INPUT); + pinMode(Button1Pin, INPUT); + + Joystick.useManualSend(true); + + } + + void loop() { + + + /* auto calibrate: + + save X, Y. + compare them to historical high/low values. + if higher/lower, reset highest/lowest variable + + highest == 1023 + lowest == 0 + midway between now == 512 + + + */ + JoystickX = 1023 - analogRead(XPin); // needs to be inverted! + JoystickY = 1023 - analogRead(YPin); + + /* auto calibrate: + + save X, Y. + compare them to historical high/low values. + if higher/lower, reset highest/lowest variable + + highest == 1023 + lowest == 0 + midway between now == 512 + + + */ + // record the maximum sensor value +// if ((JoystickX < CalibrationMax) && (JoystickX > XMax)) { + if (JoystickX > XMax) { + XMax = JoystickX; + } + + // record the minimum sensor value + if (JoystickX < XMin) { + XMin = JoystickX; + } + // record the maximum sensor value +// if ((JoystickY < CalibrationMax) && (JoystickY > YMax)) { + if (JoystickY > YMax) { + YMax = JoystickY; + } + + // record the minimum sensor value + if (JoystickY < YMin) { + YMin = JoystickY; + } + + + JoystickX = map(JoystickX, XMin, XMax, 0, 1023); + JoystickY = map(JoystickY, YMin, YMax, 0, 1023); + + + Joystick.X(JoystickX); + Joystick.Y(JoystickY); + + Joystick.button(1, digitalRead(Button0Pin)); + Joystick.button(2, digitalRead(Button1Pin)); + + Joystick.send_now(); + +/* + Serial.print(XMin); + Serial.print(" -- "); + Serial.print(JoystickX); + Serial.print(" -- "); + Serial.print(XMax); + Serial.print(" -- || -- "); + Serial.print(YMin); + Serial.print(" -- "); + Serial.print(JoystickY); + Serial.print(" -- "); + Serial.println(YMax); + delay(100); + +*/ + +/* + Serial.print(JoystickX); + Serial.print(" -- "); + Serial.print(JoystickY); + + Serial.print(" -- "); + + Serial.print(digitalRead(Button0Pin)); + Serial.print(" -- "); + Serial.print(digitalRead(Button1Pin)); + Serial.println(); + + delay(100); +*/ +} diff --git a/USB_IIe_Kbd/Arduino/USB_IIe_Kbd/USB_IIe_Kbd.ino b/USB_IIe_Kbd/Arduino/USB_IIe_Kbd/USB_IIe_Kbd.ino index 8d02a32..06ce7c6 100644 --- a/USB_IIe_Kbd/Arduino/USB_IIe_Kbd/USB_IIe_Kbd.ino +++ b/USB_IIe_Kbd/Arduino/USB_IIe_Kbd/USB_IIe_Kbd.ino @@ -158,6 +158,9 @@ CTL = AVR A1 / 15 const int COLUMNS = 8; const int ROWS = 10; + +// QWERTY + int KEYS_ARRAY[ROWS][COLUMNS] = { { 0x29, 0x2B, 0x04, 0x1D, 0x54, 0x27, 0x55, 0x29 }, @@ -181,6 +184,31 @@ int KEYS_ARRAY[ROWS][COLUMNS] = { }; +// Add QWERTZ, AZERTY? + +/*int KEYS_ARRAY[ROWS][COLUMNS] = { +{ 0x29, 0x2B, 0x04, 0x1D, 0x54, 0x27, 0x55, 0x29 }, + +{ 0x1E, 0x14, 0x07, 0x1B, 0x51, 0x52, 0x50, 0x4F }, + +{ 0x1F, 0x1a, 0x16, 0x06, 0x62, 0x5C, 0x60, 0x26 }, + +{ 0x20, 0x08, 0x0B, 0x19, 0x59, 0x5D, 0x61, 0x56 }, + +{ 0x21, 0x15, 0x09, 0x05, 0x5A, 0x5E, 0x63, 0x58 }, + +{ 0x23, 0x1C, 0x0A, 0x11, 0x5B, 0x5F, 0x57, 0x85 }, + +{ 0x22, 0x17, 0x0D, 0x10, 0x31, 0x35, 0x28, 0x2A }, + +{ 0x24, 0x18, 0x0E, 0x36, 0x2E, 0x13, 0x52, 0x51 }, + +{ 0x25, 0x0C, 0x33, 0x37, 0x27, 0x2F, 0x2C, 0x50 }, + +{ 0x26, 0x12, 0x0F, 0x38, 0x2D, 0x30, 0x34, 0x4F } +}; +*/ + /*