Revision 1:b72b39a47d1a, committed 2014-06-26

Comitter:

yasuyuki

Date:

Thu Jun 26 13:48:05 2014 +0000

Parent:

0:8dfee9f6df54

Commit message:

lib

Changed in this revision

diff -r 8dfee9f6df54 -r b72b39a47d1a AQM0802.cpp
--- a/AQM0802.cpp	Sun Jun 22 09:57:23 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,111 +0,0 @@
-//**********************
-// AQM0802.cpp for mbed
-//
-// AQM0802 lcd(P0_5,P0_4);
-// or
-// I2C i2c(P0_5,P0_4);
-// AQM0802 lcd(i2c);
-//
-// (C)Copyright 2014 All rights reserved by Y.Onodera
-// http://einstlab.web.fc2.com
-//**********************
-
-#include "mbed.h"
-#include "AQM0802.h"
-
-AQM0802::AQM0802 (PinName sda, PinName scl) : _i2c(sda, scl) {
-    init();
-}
-AQM0802::AQM0802 (I2C& p_i2c) : _i2c(p_i2c) {
-    init();
-}
-
-void AQM0802::put(unsigned char a, unsigned char b)
-{
-    buf[0]=a;
-    buf[1]=b;
-    _i2c.write(AQM0802_ADDR, buf, 2);
-}
-
-
-void AQM0802::get(unsigned char a)
-{
-    buf[0] = a;
-    _i2c.write(AQM0802_ADDR, buf, 1, true); // no stop, repeated
-    _i2c.read( AQM0802_ADDR, buf, 1);
-
-}
-
-void AQM0802::cls()
-{
-    // Clear Display = 0x01
-    put(CMD, 0x01);
-    // Wait 1.08ms
-    wait_ms(2);
-
-}
-
-void AQM0802::locate(int x, int y)
-{
-
-    // 8x2
-    put(CMD, 0x80 + y*0x40 + x);
-
-}
-
-void AQM0802::print(const char *a)
-{
-
-    while(*a != '\0')
-    {
-        put(DAT, *a);
-        a++;
-    }
-
-}
-
-void AQM0802::init()
-{
-    // Wait 40ms
-    wait_ms(100);
-    // Function set = 0x38
-    put(CMD, 0x38);
-    // Wait 26.3us
-    wait_ms(1);
-    // Function set = 0x39
-    put(CMD, 0x39);
-    // Wait 26.3us
-    wait_ms(1);
-    // Internal OSC frequency = 0x14
-    put(CMD, 0x14);
-    // Wait 26.3us
-    wait_ms(1);
-    // Contrast set = 0x70
-    put(CMD, 0x70);
-    // Wait 26.3us
-    wait_ms(1);
-    // Power/ICON/Contrast control = 0x56
-    put(CMD, 0x56);
-    // Wait 26.3us
-    wait_ms(1);
-    // Follower control = 0x6C
-    put(CMD, 0x6C);
-    // Wait 200ms
-    wait_ms(200);
-    // Function set = 0x38
-    put(CMD, 0x38);
-    // Wait 26.3us
-    wait_ms(1);
-    // Display ON/OFF control = 0x0C
-    put(CMD, 0x0C);
-    // Wait 26.3us
-    wait_ms(1);
-    // Clear Display = 0x01
-    put(CMD, 0x01);
-    // Wait 1.08ms
-    wait_ms(2);
-
-}
-
-
-

diff -r 8dfee9f6df54 -r b72b39a47d1a AQM0802.h
--- a/AQM0802.h	Sun Jun 22 09:57:23 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,42 +0,0 @@
-//**********************
-// AQM0802.h for mbed
-//
-// (C)Copyright 2014 All rights reserved by Y.Onodera
-// http://einstlab.web.fc2.com
-//**********************
-
-#ifndef AQM0802_H_
-#define AQM0802_H_
-
-#define AQM0802_ADDR    0x7c
-#define CMD 0x00
-#define DAT 0x40
-
-#include "mbed.h"
-
-//class AQM0802: public Stream{
-class AQM0802{
-public:
-    AQM0802 (PinName sda, PinName scl);
-    AQM0802 (I2C& p_i2c);
-    void init();
-
-    void put(unsigned char a, unsigned char b);
-    void get(unsigned char a);
-    void cls();
-    void locate (int x, int y);
-    void print (const char* a);
-
-protected:
-    
-    I2C _i2c;
-//    virtual int _putc(int value);
-//    virtual int _getc();
-
-    char buf[2];
-
-};
-
-
-#endif /* AQM0802_H_ */
-

diff -r 8dfee9f6df54 -r b72b39a47d1a AQM0802.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/AQM0802.lib	Thu Jun 26 13:48:05 2014 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/yasuyuki/code/AQM0802/#6fa303916aa8

diff -r 8dfee9f6df54 -r b72b39a47d1a EEPROM.cpp
--- a/EEPROM.cpp	Sun Jun 22 09:57:23 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,72 +0,0 @@
-//**********************
-// EEPROM.cpp for TG-LPC11U35-501
-// TG-LPC11U35-501 has 4K EEPROM.
-// 
-// usage:
-// EEPROM eeprom;
-// char RAM[100]
-// eeprom.write(0, RAM, 100);
-// eeprom.read(0, RAM, 100);
-// eeprom.put(0, 0x00);
-// i=eeprom.get(0);
-//
-// note:
-// valid EEPROM address range is between 0 to 4031
-// top 64 bytes are reserved
-//
-// (C)Copyright 2014 All rights reserved by Y.Onodera
-// http://einstlab.web.fc2.com
-//**********************
-#include "EEPROM.h"
-
-int EEPROM::write( unsigned int EEPROM_addr, char *RAM_addr, unsigned int n ) {
-    command[0] = EEPROM_Write;
-    command[1] = EEPROM_addr;
-    command[2] = (unsigned int)RAM_addr;
-    command[3] = n;
-    command[4] = cclk_kHz;
- 
-    iap_entry( command, status );
- 
-    return ( (int)status[0] );
-}
-
-
-int EEPROM::read( unsigned int EEPROM_addr, char *RAM_addr, unsigned int n ) {
-    command[0] = EEPROM_Read;    
-    command[1] = EEPROM_addr;
-    command[2] = (unsigned int)RAM_addr;
-    command[3] = n;
-    command[4] = cclk_kHz;
- 
-    iap_entry( command, status );
- 
-    return ( (int)status[0] );
-}
-
-
-int EEPROM::put( unsigned int EEPROM_addr, char data ) {
-    dat[0]=data;
-    command[0] = EEPROM_Write;
-    command[1] = EEPROM_addr;
-    command[2] = (unsigned int)dat;
-    command[3] = 1;
-    command[4] = cclk_kHz;
- 
-    iap_entry( command, status );
- 
-    return ( (int)status[0] );
-}
-
-
-char EEPROM::get( unsigned int EEPROM_addr ) {
-    command[0] = EEPROM_Read;    
-    command[1] = EEPROM_addr;
-    command[2] = (unsigned int)dat;
-    command[3] = 1;
-    command[4] = cclk_kHz;
- 
-    iap_entry( command, status );
- 
-    return ( dat[0] );
-}

diff -r 8dfee9f6df54 -r b72b39a47d1a EEPROM.h
--- a/EEPROM.h	Sun Jun 22 09:57:23 2014 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,67 +0,0 @@
-//**********************
-// EEPROM.h for TG-LPC11U35-501
-//
-// (C)Copyright 2014 All rights reserved by Y.Onodera
-// http://einstlab.web.fc2.com
-//**********************
-
-#ifndef __ROMAPI_11U35_H_
-#define __ROMAPI_11U35_H_
-
-#include "mbed.h"
-
-typedef enum {
-    CMD_SUCCESS = 0,            // Command is executed successfully.
-    INVALID_COMMAND = 1,        // Invalid command.
-    SRC_ADDR_ERROR = 2,         // Source address is not on a word boundary.
-    DST_ADDR_ERROR = 3,         // Destination address is not on a correct boundary.
-    SRC_ADDR_NOT_MAPPED = 4,    // Source address is not mapped in the memory map.
-    DST_ADDR_NOT_MAPPED = 5,    // Destination address is not mapped in the memory map. 
-    COUNT_ERROR = 6,            // Byte count is not multiple of 4 or is not a permitted value.
-    INVALID_SECTOR = 7,         // Sector number is invalid.
-    SECTOR_NOT_BLANK = 8,       // Sector is not blank.
-    SECTOR_NOT_PREPARED_FOR_WRITE_OPERATION = 9,    // Command to prepare sector for write operation was not executed.
-    COMPARE_ERROR =10,          // Source and destination data is not same.
-    BUSY = 11                   // flash programming hardware interface is busy.
-} IAPstatus;
-
-
-typedef enum {
-    Prepare_sector = 50,
-    Copy_RAM_flash = 51,
-    Erase_sector = 52,
-    Blank_check_sector = 53,
-    Read_Part_ID = 54,
-    Read_Boot_version = 55,
-    Compare = 56,
-    Reinvoke_ISP = 57,
-    Read_UID = 58,
-    Erase_page = 59,
-    EEPROM_Write = 61,
-    EEPROM_Read = 62
-} IAPcommand;
-
-
-#define IAP_LOCATION (0x1FFF1FF1UL)
-typedef void (*IAP)(unsigned int[], unsigned int[]);
-
-
-class EEPROM {
-public:
-    EEPROM() : iap_entry( reinterpret_cast<IAP>(IAP_LOCATION) ), cclk_kHz( SystemCoreClock / 1000 ) {}
-
-    int write( unsigned int EEPROM_addr, char *RAM_addr, unsigned int n );
-    int read( unsigned int EEPROM_addr, char *RAM_addr, unsigned int n );
-    int put( unsigned int EEPROM_addr, char data );
-    char get( unsigned int EEPROM_addr );
- 
-private:
-    IAP             iap_entry;
-    unsigned int    command[5];
-    unsigned int    status[4];
-    char            dat[1];
-    int             cclk_kHz;
-};
-
-
-#endif /* __ROMAPI_11U35_H_ */

diff -r 8dfee9f6df54 -r b72b39a47d1a EEPROM.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/EEPROM.lib	Thu Jun 26 13:48:05 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/yasuyuki/code/EEPROM/#25e5bc71e65f