Ian Kilburn
Brought over the files from the Freescale site and modified for mbed.
This code is only partially working for me. Not every download seems to be successful on Mac OS X. I just took the example files and hacked them around to get it working with mbed. If you want working code I think Erik Olieman's SLCD project is probably a better source.
main.cpp
//KL46Z try out
#include "mbed.h"
#include "TSISensor.h"
#include "MMA8451Q.h"
#include "MAG3110.h"
#include "vfnLCD.h"
#include <cstdlib>
#include <iostream>
Serial pc(USBTX, USBRX);
TSISensor tsi;
MMA8451Q acc51(PTE25, PTE24, 0x1D<<1);
MAG3110 mag(PTE25, PTE24, 0x0E<<1);
vfnLCD lcd;
PwmOut rled(PTE29);
PwmOut gled(PTD5);
AnalogIn lightSensor(PTE22);
//DigitalIn SW1(PTC3);
//DigitalIn SW3(PTC12);
//AnalogOut lcd03(PTB23);
//PwmOut lcd07(PTB7);
char chBufDisp[10];
int main()
{
using namespace std;
float onTime = 1.0;
float offTime = 0.0;
float holdTime = 1.0;
bool on = true;
bool off = false;
int magX = 0, magY = 0, magZ = 0;
int count=100;
uint8_t message[]="1234";
lcd.vfnLCD_All_Segments_ON();
while(true) {
cout << "I'm alive and running\n\r";
rled = onTime - abs(acc51.getAccX());
gled = onTime - abs(acc51.getAccY());
mag.getValues(&magX, &magY, &magZ);
cout << "MMA8451: " << acc51.getAccX() << "\t" << acc51.getAccY() << "\t" << acc51.getAccZ() << "\n\r" << endl;
cout << "MAG3110: " << magX << "\t" << magY << "\t" << magZ << "\n\r" << endl;
cout << "MAG3110: " << mag.getHeading() << "\n\r" << endl;
wait(holdTime);
rled = tsi.readPercentage();
gled = tsi.readPercentage();
cout << "Touch: " << tsi.readPercentage() << "\n\r" << endl;
cout << "SW1: " << SW1 << "\n\r" << endl;
cout << "SW3: " << SW3 << "\n\r" << endl;
cout << "Light Sensor: " << lightSensor << "\n\r" << endl;
sprintf(chBufDisp,"%04i",count);
lcd.vfnLCD_Write_Msg((uint8_t *)chBufDisp);
count++;
if (count>9999) count=0;
wait(holdTime);
}
return 0;
}
FRDM-s401.h
- Committer:
- highroads
- Date:
- 2014-01-13
- Revision:
- 0:c5fea5b6b339
File content as of revision 0:c5fea5b6b339:
#ifndef __FRDM_S401_H_
#define __FRDM_S401_H_
/*^^^^^^^^^^^^^^^^ LCD HARDWARE CONECTION ^^^^^^^^^^^^^^^^^^^^^^^^*/
#define _LCDFRONTPLANES (8) // # of frontPlanes
#define _LCDBACKPLANES (4) // # of backplanes
/*
LCD logical organization definition
This section indicate how the LCD is distributed how many characteres of (7-seg, 14,seg, 16 seg, or colums in case of Dot Matrix) does it contain
First character is forced only one can be written
*/
// HARDWARE_CONFIG Changing LCD pins Allows to verify all LCD pins easily
// if HARDWARE_CONFIG == 0 FRDM-KL46 RevB
// if HARDWARE_CONFIG == 1 FRDM-KL46 RevA
#include "mbed.h"
#ifdef FRDM_REVA
#define HARDWARE_CONFIG 1
#else
#define HARDWARE_CONFIG 0
#endif
#define _CHARNUM (4) //number of chars that can be written
#define _CHAR_SIZE (2) // Used only when Dot Matrix is used
#define _LCDTYPE (2) //indicate how many LCD_WF are required to write a single Character / or Column in case of DOT matrix LCD
/*
Following definitions indicate how characters are associated to waveform
*/
/* Hardware configuration */
#if HARDWARE_CONFIG == 0
#undef DOT_MATRIX
// LCD PIN1 to LCDWF0 Rev B
#define CHAR1a 37 // LCD Pin 5
#define CHAR1b 17 // LCD Pin 6
#define CHAR2a 7 // LCD Pin 7
#define CHAR2b 8 // LCD Pin 8
#define CHAR3a 53 // LCD Pin 9
#define CHAR3b 38 // LCD Pin 10
#define CHAR4a 10 // LCD Pin 11
#define CHAR4b 11 // LCD Pin 12
#define CHARCOM0 40 // LCD Pin 1
#define CHARCOM1 52 // LCD Pin 2
#define CHARCOM2 19 // LCD Pin 3
#define CHARCOM3 18 // LCD Pin 4
/*Special Symbols */
#define SPECIAL_SYMBOL_COUNT 4
#define _LCD_DP1_ON() SymbolON(17,0)
#define _LCD_DP2_ON() SymbolON(8,0)
#define _LCD_DP3_ON() SymbolON(38,0)
#define _LCD_COL_ON() SymbolON(11,0)
#define _LCD_DP1_OFF() SymbolOFF(17,0)
#define _LCD_DP2_OFF() SymbolOFF(8,0)
#define _LCD_DP3_OFF() SymbolOFF(38,0)
#define _LCD_COL_OFF() SymbolOFF(11,0)
// LCD PIN1 to LCDWF2 for FRDM-KL46Z
#elif HARDWARE_CONFIG == 1
#define CHAR1a 37 // LCD Pin 5
#define CHAR1b 17 // LCD Pin 6
#define CHAR2a 7 // LCD Pin 7
#define CHAR2b 8 // LCD Pin 8
#define CHAR3a 12 // LCD Pin 9
#define CHAR3b 26 // LCD Pin 10
#define CHAR4a 10 // LCD Pin 11
#define CHAR4b 11 // LCD Pin 12
#define CHARCOM0 51 // LCD Pin 1
#define CHARCOM1 52 // LCD Pin 2
#define CHARCOM2 19 // LCD Pin 3
#define CHARCOM3 16 // LCD Pin 4
#define SPECIAL_SYMBOL_COUNT 4
#define _LCD_DP1_ON() SymbolON(17,0)
#define _LCD_DP2_ON() SymbolON(8,0)
#define _LCD_DP3_ON() SymbolON(26,0)
#define _LCD_COL_ON() SymbolON(11,0)
#define _LCD_DP1_OFF() SymbolOFF(17,0)
#define _LCD_DP2_OFF() SymbolOFF(8,0)
#define _LCD_DP3_OFF() SymbolOFF(26,0)
#define _LCD_COL_OFF() SymbolOFF(11,0)
#endif
/*Ascii Codification table information */
#define ASCCI_TABLE_START '0' // indicates which is the first Ascii character in the table
#define ASCCI_TABLE_END 'Z' // indicates which is the first Ascii character in the table
#define BLANK_CHARACTER '>' // Indicate which ASCII character is a blank character (depends on ASCII table)
#define _ALLON 0xFF // Used for ALL_on function
#define SEGDP 0x01
#define SEGC 0x02
#define SEGB 0x04
#define SEGA 0x08
#define SEGD 0x01
#define SEGE 0x02
#define SEGG 0x04
#define SEGF 0x08
/* Fault detect initial limits */
/* Fault detect initial parameters and limits */
#define FAULTD_FP_FDPRS FDPRS_32
#define FAULTD_FP_FDSWW FDSWW_128
#define FAULTD_BP_FDPRS FDPRS_64
#define FAULTD_BP_FDSWW FDSWW_128
#define FAULTD_FP_HI 127
#define FAULTD_FP_LO 110
#define FAULTD_BP_HI 127
#define FAULTD_BP_LO 110
#define FAULTD_TIME 6
extern const uint8_t WF_ORDERING_TABLE[]; // Logical Front plane N to LCD_WFx
extern const char ASCII_TO_WF_CODIFICATION_TABLE[]; // ASCII to 7x5 Dot Matrix
#endif /* __FRDM_S401_H_ */