Mitchell Hatfield / Mbed 2 deprecated Component_Test_Interface

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Dependencies:   BridgeDriver FrontPanelButtons MCP23017 SDFileSystem TextLCD mbed

Initialization.hpp@1:5731f31f96be, 2014-09-16 (annotated)

Committer:
mehatfie
Date:
Tue Sep 16 18:27:41 2014 +0000
Revision:
1:5731f31f96be
Parent:
0:22618cf06f45
Child:
2:3e7baa3e3fec
- Noticed having issues with code in terms of memory(?); - Loop functionality works fine; - Depending on the number of cycles, the code will randomly freeze up. Same thing happens if you extend the number of tasks within the loop, and decrease count

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mehatfie 0:22618cf06f45 1 #ifndef INITIALIZATION_HPP
mehatfie 0:22618cf06f45 2 #define INITIALIZATION_HPP
mehatfie 0:22618cf06f45 3
mehatfie 0:22618cf06f45 4 #include "mbed.h"
mehatfie 0:22618cf06f45 5 #include "LocalPinNames.h"
mehatfie 0:22618cf06f45 6 #include "BridgeDriver.h"
mehatfie 0:22618cf06f45 7 #include "FrontPanelButtons.h"
mehatfie 0:22618cf06f45 8 #include "TextLCD.h"
mehatfie 0:22618cf06f45 9 #include "SDFileSystem.h"
mehatfie 0:22618cf06f45 10
mehatfie 0:22618cf06f45 11 //Initializations
mehatfie 0:22618cf06f45 12 Timer timer; // general purpose timer
mehatfie 0:22618cf06f45 13 I2C i2c( P0_10, P0_11 ); // I2C bus (SDA, SCL)
mehatfie 0:22618cf06f45 14 BridgeDriver bridges(&i2c, 1); // Bridge
mehatfie 0:22618cf06f45 15 TextLCD_I2C lcd( &i2c, MCP23008_SA0, TextLCD::LCD20x4 ); // LCD
mehatfie 0:22618cf06f45 16 SDFileSystem sd(P0_18, P0_17, P0_15, P0_16, "sd"); // the pinout on the mbed LPC1768
mehatfie 0:22618cf06f45 17
mehatfie 0:22618cf06f45 18 DigitalIn killSw(KILL);
mehatfie 0:22618cf06f45 19
mehatfie 0:22618cf06f45 20 extern const int MAX_LINE_LENGTH = 100;
mehatfie 0:22618cf06f45 21
mehatfie 0:22618cf06f45 22 void initLCD(void);
mehatfie 0:22618cf06f45 23
mehatfie 0:22618cf06f45 24 void fullInit() {
mehatfie 0:22618cf06f45 25
mehatfie 0:22618cf06f45 26 killSw.mode(PullUp);
mehatfie 0:22618cf06f45 27 initLCD();
mehatfie 0:22618cf06f45 28 }
mehatfie 0:22618cf06f45 29
mehatfie 0:22618cf06f45 30 void initLCD(void) {
mehatfie 0:22618cf06f45 31
mehatfie 0:22618cf06f45 32 i2c.frequency(1000000);
mehatfie 0:22618cf06f45 33 lcd.setBacklight(TextLCD::LightOn);
mehatfie 0:22618cf06f45 34 wait(.6);
mehatfie 0:22618cf06f45 35 lcd.cls(); //clear the display
mehatfie 0:22618cf06f45 36 lcd.setAddress(0,0);
mehatfie 0:22618cf06f45 37 lcd.printf("LCD Initialized");
mehatfie 0:22618cf06f45 38 }
mehatfie 0:22618cf06f45 39
mehatfie 0:22618cf06f45 40
mehatfie 0:22618cf06f45 41 struct Line{
mehatfie 0:22618cf06f45 42
mehatfie 0:22618cf06f45 43 char *fullLine; //full line, starting from the beginning
mehatfie 0:22618cf06f45 44 char *currPartLine; //current line, meaning that it only knows whatever has not been used in the line
mehatfie 0:22618cf06f45 45 int lineNumber; //current line number in the program txt file that is running
mehatfie 0:22618cf06f45 46 char word[15][MAX_LINE_LENGTH]; //array of words from the line of text, assuming no more than 15 words will be in any given line
mehatfie 0:22618cf06f45 47 //in this initialization there are 15 string (pointers) of size MAX_LINE_LENGTH each
mehatfie 0:22618cf06f45 48 int numWords; //Number of words in the given line
mehatfie 1:5731f31f96be 49 int lineAddress;
mehatfie 0:22618cf06f45 50 };
mehatfie 0:22618cf06f45 51
mehatfie 0:22618cf06f45 52 extern struct Line lineData;
mehatfie 0:22618cf06f45 53
mehatfie 0:22618cf06f45 54 #endif