kemonine/arduino_universal_serial_adapter
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Added shifter code

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This commit is contained in:
Mike C 2013-04-09 17:40:12 -04:00
parent d1f56f0f70
commit bfa639d5a2
3 changed files with 32 additions and 3 deletions
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19
Universal_Serial_Adapter/Config.cpp
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@ -8,6 +8,8 @@
attribute. attribute.
*/ */
#include "Arduino.h"
#include "Project.h" #include "Project.h"
#include "Config.h" #include "Config.h"
@ -70,6 +72,23 @@ void Config::setLineSpeed(linespeed speed) {
void Config::setVoltage(ttlvoltage voltage) { void Config::setVoltage(ttlvoltage voltage) {
currentVoltage = voltage; currentVoltage = voltage;
int shiftNumber = shiftOff;
switch (voltage) {
case 1: // onePointEight
shiftNumber = shift18V;
break;
case 2: // threePointThree
shiftNumber = shift33V;
break;
case 3: // five
shiftNumber = shift50V;
break;
}
// Use bit shifter to activate the proper voltage regulator
digitalWrite(shifterLatchPin, LOW);
shiftOut(shifterDataPin, shifterClockPin, MSBFIRST, shiftNumber);
digitalWrite(shifterLatchPin, HIGH);
} }
void Config::setTimeout(timeout aTimeout) { void Config::setTimeout(timeout aTimeout) {

5
Universal_Serial_Adapter/Config.h
View file

@ -22,7 +22,10 @@ private:
timeout currentTimeout; timeout currentTimeout;
bool uiEnabled; bool uiEnabled;
const static int shiftOff = 0;
const static int shift18V = 1;
const static int shift33V = 2;
const static int shift50V = 4;
public: public:
Config(); Config();

11
Universal_Serial_Adapter/Project.h
View file

@ -13,20 +13,27 @@
#define DEBUG true // For controlling debug output via serial #define DEBUG true // For controlling debug output via serial
// Pinout / things that need configuration // Buttons / Joystick / Input Hardware Pinouts
#define okButtonPin 22 #define okButtonPin 22
#define okButtonLed 23 #define okButtonLed 23
#define cancelButtonPin 24 #define cancelButtonPin 24
#define cancelButtonLed 25 #define cancelButtonLed 25
#define pspXPin 0 // After GND / @ edge #define pspXPin 0 // After GND / @ edge
#define pspYPin 1 // Between VCC and gnd #define pspYPin 1 // Between VCC and gnd
// LCD Pinouts
// LCD Pinout
#define LCD_LITE 26 // Backlight pin #define LCD_LITE 26 // Backlight pin
#define SD_CS 7 // Chip select line for SD card #define SD_CS 7 // Chip select line for SD card
#define LCD_CS 53 // Chip select line for TFT display #define LCD_CS 53 // Chip select line for TFT display
#define LCD_DC 9 // Data/command line for TFT #define LCD_DC 9 // Data/command line for TFT
#define LCD_RST 8 // Reset line for TFT (or connect to +5V) #define LCD_RST 8 // Reset line for TFT (or connect to +5V)
// 74HC595 Bit Shifter Pinout
#define shifterLatchPin 2 //Pin connected to ST_CP of 74HC595
#define shifterClockPin 5 //Pin connected to SH_CP of 74HC595
#define shifterDataPin 4 //Pin connected to DS of 74HC595
// Colors / theme of UI
#define SPLASH_BACKGROUND ST7735_WHITE #define SPLASH_BACKGROUND ST7735_WHITE
#define BACKGROUND ST7735_BLACK #define BACKGROUND ST7735_BLACK
#define TEXT ST7735_WHITE #define TEXT ST7735_WHITE