mille feuille
This Automatic mode is the most simple lib for MCU Gear. You don't need to think about Bank.
This is a MCU Gear Automatic mode library.
（日本語は英語の次に書いてあります。）
MCU Gear is a digital wiring extension board.(A kind of dynamic circuit changer.)
It can change its wiring dynamically, without the need of rewiring your device.
Your MCU can be connected to a theoretical maximum of 120 devices.
detail : http://mcugear.com/en/
You can save 8 schematics (bank 0-7) on Baseboard. But this Automatic mode is you don't think about Bank but little bit slow. Manual Mode is here -> http://mbed.org/users/Info/code/MCUGearM/
How to use it?
1,include library
1,include library
#include "mbed.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h"
2,Declare Module
2,Declare Module
MCUGear myModule1(p28, p27, N_***_***_***); MCUGear myModule2(p28, p27, N_***_***_***);
myModule: Optional name for Module.
p28, p27, : I2C pins (KL25Z is "PTE0, PTE1")
N_*_*_* : Address. You can set it on the reverse side of the Module board.
3,Initialize baseboard
3,Initialize baseboard
initBase();
4,Make wiring data
4,Call wiring register
myModule1.setWire(IO_MBED_P9, IO_REG_IN_DIR, 5);
myModule1.setWire(IO_MBED_P15, IO_REG_OUT_DIR, 2);
myModule1.setWire(IO_MBED_P12, IO_REG_OUT_DIR, 0);
myModule2.setWire(IO_MBED_P13, IO_REG_OUT_DIR, 1);
myModule2.setWire(IO_MBED_P14, IO_REG_IN_DIR, 3);
myModule2.setWire(IO_MBED_P16, IO_REG_IN_DIR, 4);
see the reference on MCUGearBaseboardA.h file.
4,Call wiring register
// CPU I/O
typedef enum {
#if defined TARGET_LPC1768
IO_MBED_P15 = 0x80,
IO_MBED_P13,
IO_MBED_P16,
IO_MBED_P12,
IO_MBED_P5,
IO_MBED_P11,
IO_MBED_P23,
IO_MBED_P22,
IO_MBED_P26,
IO_MBED_P10,
IO_MBED_P21,
IO_MBED_P9,
IO_MBED_P6,
IO_MBED_P7,
IO_MBED_P8,
IO_MBED_P14,
IO_MBED_P24,
IO_MBED_P25,
IO_MBED_P28,
IO_MBED_P27
#endif
#if defined TARGET_KL25Z
IO_MBED_PTA5 = 0x80,
IO_MBED_PTC8,
IO_MBED_PTC9,
IO_MBED_PTD5,
IO_MBED_PTA13,
IO_MBED_PTD2,
IO_MBED_PTB1,
IO_MBED_PTB2,
IO_MBED_PTA2,
IO_MBED_PTD4,
IO_MBED_PTB3,
IO_MBED_PTA12,
IO_MBED_PTD0,
IO_MBED_PTD3,
IO_MBED_PTD1,
IO_MBED_PTA4,
IO_MBED_PTB0,
IO_MBED_PTA1,
IO_MBED_PTE0, //SDA
IO_MBED_PTE1 //SCL
#endif
} en_cpu_io;
setWire function
uint8_t setWire(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO);
Set MCU's IO, Directionfrom MCU and module's IO number.
setWire() is wiring data to connect pin of MCU to pin of Module.
uint8_t mcuIO : You can choose 18 IOs.
uint8_t direction: choose signal direction IO_REG_OUT_DIR : output from MCU IO_REG_IN_DIR : input to MCU
uint8_t moduleIO: You can select module pin.
5,Open or close the module gate
5,Open or close the module gate
myModule1.connectModule(); ... (same as normal mbed code) ... myModule1.disconnectModule(); myModule2.connectModule(); ... (same as normal mbed code) ... myModule2.disconnectModule();
If you want to use many modules simultaneously as one circuit, you should use manual mode.
Sample code 1
Universal Module and LCD module test program.
I set test function board like the below picture.(Universal module)
Sample code 1
#include "mbed.h"
#include "TextLCD.h"
#include "MCUGearBaseA.h"
#include "MCUGearA.h"
#include "commonA.h"
Serial pc(USBTX, USBRX); // tx, rx Set BaudRate = 115200 in main()
void setIOUni(MCUGear *mcugear);
void setIOLCD(MCUGear *mcugear);
DigitalOut myled(LED1);
MCUGear UniM(p28, p27, N_VDD_VDD_VDD); //2 Connector Universal Module
MCUGear LCDM(p28, p27, N_VDD_VSS_VSS); //LCD Module
DigitalOut Dout1(p11);
DigitalOut Dout2(p12);
DigitalOut Dout3(p13);
DigitalOut Dout4(p14);
DigitalOut Dout5(p15);
DigitalIn Din1(p9);
DigitalIn Din2(p10);
int main() {
int sw1 = 0;
int sw2 = 0;
initBase(); //initialize Baseboard
//set schematic select 0-7
UniM.detectModule(); //save location data in MCUGear class.
LCDM.detectModule(); //save location data in MCUGear class.
setIOUni(&UniM);//make schematic Bank0
setIOLCD(&LCDM);//make schematic Bank0
LCDM.connectModuleA();
TextLCD lcd(p21, p22, p23, p24, p25, p26, TextLCD::LCD16x2); // rs, e, d4-d7
lcd.cls();
lcd.printf("Hello World!\n");
wait(1);
LCDM.disconnectModule();
while(1) {
UniM.connectModuleA();
sw1 = Din1.read();
sw2 = Din2.read();
printf("sw1 = %d sw2 = %d\r\n",sw1,sw2);
UniM.disconnectModule();
LCDM.connectModuleA();
lcd.printf(" "); //set IO as a neutral position
lcd.cls(); //clear LCD
lcd.printf("sw1 = %d\nsw2 = %d",sw1,sw2); //write LCD data
wait_ms(10); //delay for view the LCD
LCDM.disconnectModule();
UniM.connectModuleA();
Dout1 = 0;
Dout2 = 1;
Dout3 = 1;
wait(0.3);
Dout1 = 1;
Dout2 = 0;
Dout3 = 1;
wait(0.3);
Dout1 = 1;
Dout2 = 1;
Dout3 = 0;
wait(0.3);
UniM.disconnectModule();
}
}
void setIOUni(MCUGear *mcugear){
mcugear->setWireA(IO_MBED_P9, IO_REG_IN_DIR, 0);
mcugear->setWireA(IO_MBED_P10, IO_REG_IN_DIR, 1);
mcugear->setWireA(IO_MBED_P11, IO_REG_OUT_DIR,2);
mcugear->setWireA(IO_MBED_P12, IO_REG_OUT_DIR,3);
mcugear->setWireA(IO_MBED_P13, IO_REG_OUT_DIR,4);
}
void setIOLCD(MCUGear *mcugear){
mcugear->setWireA(IO_MBED_P21, IO_REG_OUT_DIR,0);
mcugear->setWireA(IO_MBED_P22, IO_REG_OUT_DIR,1);
mcugear->setWireA(IO_MBED_P23, IO_REG_OUT_DIR,2);
mcugear->setWireA(IO_MBED_P24, IO_REG_OUT_DIR,3);
mcugear->setWireA(IO_MBED_P25, IO_REG_OUT_DIR,4);
mcugear->setWireA(IO_MBED_P26, IO_REG_OUT_DIR,5);
}
日本語説明
MCU Gearの自動モードライブラリです。
detail : http://mcugear.com/en/
自動モードは8つのBank設定は考えずに実行できます。同時に複数のモジュールをつなげたい場合はマニュアルモードをご利用ください -> http://mbed.org/users/Info/code/MCUGearM/
使い方
1,ライブラリーをインクルード
1,include library
#include "mbed.h" #include "MCUGearBaseA.h" #include "MCUGearA.h" #include "commonA.h"
2,モジュールを定義します
2,Declare Module
MCUGear myModule1(p28, p27, N_***_***_***); MCUGear myModule2(p28, p27, N_***_***_***);
myModule: モジュールの好きな名前を付けられます。
p28, p27, : I2C pins (KL25Z is "PTE0, PTE1")
N_*_*_* : Address. モジュールの裏面に設定したアドレスを入れます。
3,ベースボード初期化
3,Initialize baseboard
initBase();
4,配線データの登録
4,Call wiring register
myModule1.setWire(IO_MBED_P9, IO_REG_IN_DIR, 5);
myModule1.setWire(IO_MBED_P15, IO_REG_OUT_DIR, 2);
myModule1.setWire(IO_MBED_P12, IO_REG_OUT_DIR, 0);
myModule2.setWire(IO_MBED_P13, IO_REG_OUT_DIR, 1);
myModule2.setWire(IO_MBED_P14, IO_REG_IN_DIR, 3);
myModule2.setWire(IO_MBED_P16, IO_REG_IN_DIR, 4);
MCUGearBaseboardA.h ファイルも参考にしてください。
4,Call wiring register
// CPU I/O
typedef enum {
#if defined TARGET_LPC1768
IO_MBED_P15 = 0x80,
IO_MBED_P13,
IO_MBED_P16,
IO_MBED_P12,
IO_MBED_P5,
IO_MBED_P11,
IO_MBED_P23,
IO_MBED_P22,
IO_MBED_P26,
IO_MBED_P10,
IO_MBED_P21,
IO_MBED_P9,
IO_MBED_P6,
IO_MBED_P7,
IO_MBED_P8,
IO_MBED_P14,
IO_MBED_P24,
IO_MBED_P25,
IO_MBED_P28,
IO_MBED_P27
#endif
#if defined TARGET_KL25Z
IO_MBED_PTA5 = 0x80,
IO_MBED_PTC8,
IO_MBED_PTC9,
IO_MBED_PTD5,
IO_MBED_PTA13,
IO_MBED_PTD2,
IO_MBED_PTB1,
IO_MBED_PTB2,
IO_MBED_PTA2,
IO_MBED_PTD4,
IO_MBED_PTB3,
IO_MBED_PTA12,
IO_MBED_PTD0,
IO_MBED_PTD3,
IO_MBED_PTD1,
IO_MBED_PTA4,
IO_MBED_PTB0,
IO_MBED_PTA1,
IO_MBED_PTE0, //SDA
IO_MBED_PTE1 //SCL
#endif
} en_cpu_io;
setWire function
uint8_t setWire(uint8_t mcuIO, uint8_t direction, uint8_t moduleIO);
引数はマイコンのIO、マイコンからの入出力方向とモジュールの端子番号 setWire()関数はmbedの端子とモジュールの端子の割り振り方を決める関数です。
uint8_t mcuIO : mbedの18端子がアダプターボード（MCUボード）を介してベースボードに接続されています。（残りの端子はアダプターボード（MCUボード）から端子が出ています。）
uint8_t direction: mbedから見て入力か出力かを設定します。 IO_REG_OUT_DIR : output from MCU IO_REG_IN_DIR : input to MCU
uint8_t moduleIO: モジュールの出口の端子をどれにするかを決めます。
5,モジュールのゲート開閉
5,Open or close the module gate
myModule1.connectModule(); ... (same as normal mbed code) ... myModule1.disconnectModule(); myModule2.connectModule(); ... (same as normal mbed code) ... myModule2.disconnectModule();
If you want to use many modules simultaneously as one circuit, you should use manual mode. 同時に複数のモジュールに接続して動かすには
Sample code 1
ユニバーサルモジュールとＬＣＤモジュールを接続した例です。
ユニバーサルモジュールは以下の図のように接続します。
Sample code 1
#include "mbed.h"
#include "TextLCD.h"
#include "MCUGearBaseA.h"
#include "MCUGearA.h"
#include "commonA.h"
Serial pc(USBTX, USBRX); // tx, rx Set BaudRate = 115200 in main()
void setIOUni(MCUGear *mcugear);
void setIOLCD(MCUGear *mcugear);
DigitalOut myled(LED1);
MCUGear UniM(p28, p27, N_VDD_VDD_VDD); //2 Connector Universal Module
MCUGear LCDM(p28, p27, N_VDD_VSS_VSS); //LCD Module
DigitalOut Dout1(p11);
DigitalOut Dout2(p12);
DigitalOut Dout3(p13);
DigitalOut Dout4(p14);
DigitalOut Dout5(p15);
DigitalIn Din1(p9);
DigitalIn Din2(p10);
int main() {
int sw1 = 0;
int sw2 = 0;
initBase(); //initialize Baseboard
//set schematic select 0-7
UniM.detectModule(); //save location data in MCUGear class.
LCDM.detectModule(); //save location data in MCUGear class.
setIOUni(&UniM);//make schematic Bank0
setIOLCD(&LCDM);//make schematic Bank0
LCDM.connectModuleA();
TextLCD lcd(p21, p22, p23, p24, p25, p26, TextLCD::LCD16x2); // rs, e, d4-d7
lcd.cls();
lcd.printf("Hello World!\n");
wait(1);
LCDM.disconnectModule();
while(1) {
UniM.connectModuleA();
sw1 = Din1.read();
sw2 = Din2.read();
printf("sw1 = %d sw2 = %d\r\n",sw1,sw2);
UniM.disconnectModule();
LCDM.connectModuleA();
lcd.printf(" "); //set IO as a neutral position
lcd.cls(); //clear LCD
lcd.printf("sw1 = %d\nsw2 = %d",sw1,sw2); //write LCD data
wait_ms(10); //delay for view the LCD
LCDM.disconnectModule();
UniM.connectModuleA();
Dout1 = 0;
Dout2 = 1;
Dout3 = 1;
wait(0.3);
Dout1 = 1;
Dout2 = 0;
Dout3 = 1;
wait(0.3);
Dout1 = 1;
Dout2 = 1;
Dout3 = 0;
wait(0.3);
UniM.disconnectModule();
}
}
void setIOUni(MCUGear *mcugear){
mcugear->setWireA(IO_MBED_P9, IO_REG_IN_DIR, 0);
mcugear->setWireA(IO_MBED_P10, IO_REG_IN_DIR, 1);
mcugear->setWireA(IO_MBED_P11, IO_REG_OUT_DIR,2);
mcugear->setWireA(IO_MBED_P12, IO_REG_OUT_DIR,3);
mcugear->setWireA(IO_MBED_P13, IO_REG_OUT_DIR,4);
}
void setIOLCD(MCUGear *mcugear){
mcugear->setWireA(IO_MBED_P21, IO_REG_OUT_DIR,0);
mcugear->setWireA(IO_MBED_P22, IO_REG_OUT_DIR,1);
mcugear->setWireA(IO_MBED_P23, IO_REG_OUT_DIR,2);
mcugear->setWireA(IO_MBED_P24, IO_REG_OUT_DIR,3);
mcugear->setWireA(IO_MBED_P25, IO_REG_OUT_DIR,4);
mcugear->setWireA(IO_MBED_P26, IO_REG_OUT_DIR,5);
}
Diff: commonA.h
- Revision:
- 0:12d93184b350
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/commonA.h Sun Mar 09 09:33:14 2014 +0000 @@ -0,0 +1,191 @@ +/* MCU Gear Library, only for testing MCUGear without any circuit you connected. + * Copyright (c) 2013, NestEgg Inc., http://www.mcugear.com/ + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#define numBaseboardIO 48 +#define numMaxModuleIO 12 + +//#define DEBUG //If you need to debug, define this. +#if defined TARGET_LPC1768 + +#define BaudRate 9600 +#define FPGA_I2C_CLOCK 1000000 +#define MODULE_I2C_CLOCK 1000000 + +#endif + + #if defined TARGET_KL25Z + +#define BaudRate 19200 +#define FPGA_I2C_CLOCK 2000000 //about 769kHz +#define MODULE_I2C_CLOCK 2000000 + +#endif + + +#define FPGA_I2C_ADR 0x78 + +#ifdef DEBUG +#define BankMaxNum 3 //you can set 1 to 7 BANKs for Debug Mode. + +#else +#define BankMaxNum 7 //BANK layers + +#endif + +//PCA9674 + //VSS = GND VDD = +3.3V + //AD2 AD1 AD0 +#define N_VSS_SCL_VSS 0x20 +#define N_VSS_SCL_VDD 0x22 +#define N_VSS_SDA_VSS 0x24 +#define N_VSS_SDA_VDD 0x26 +#define N_VDD_SCL_VSS 0x28 +#define N_VDD_SCL_VDD 0x2A +#define N_VDD_SDA_VSS 0x2C +#define N_VDD_SDA_VDD 0x2E +#define N_VSS_SCL_SCL 0x30 +#define N_VSS_SCL_SDA 0x32 +#define N_VSS_SDA_SCL 0x34 +#define N_VSS_SDA_SDA 0x36 +#define N_VDD_SCL_SCL 0x38 +#define N_VDD_SCL_SDA 0x3A +#define N_VDD_SDA_SCL 0x3C +#define N_VDD_SDA_SDA 0x3E +#define N_VSS_VSS_VSS 0x40 +#define N_VSS_VSS_VDD 0x42 +#define N_VSS_VDD_VSS 0x44 +#define N_VSS_VDD_VDD 0x46 +#define N_VDD_VSS_VSS 0x48 +#define N_VDD_VSS_VDD 0x4A +#define N_VDD_VDD_VSS 0x4C +#define N_VDD_VDD_VDD 0x4E +#define N_VSS_VSS_SCL 0x50 +#define N_VSS_VSS_SDA 0x52 +#define N_VSS_VDD_SCL 0x54 +#define N_VSS_VDD_SDA 0x56 +#define N_VDD_VSS_SCL 0x58 +#define N_VDD_VSS_SDA 0x5A +#define N_VDD_VDD_SCL 0x5C +#define N_VDD_VDD_SDA 0x5E +#define N_SCL_SCL_VSS 0xA0 +#define N_SCL_SCL_VDD 0xA2 +#define N_SCL_SDA_VSS 0xA4 +#define N_SCL_SDA_VDD 0xA6 +#define N_SDA_SCL_VSS 0xA8 +#define N_SDA_SCL_VDD 0xAA +#define N_SDA_SDA_VSS 0xAC +#define N_SDA_SDA_VDD 0xAE +#define N_SCL_SCL_SCL 0xB0 +#define N_SCL_SCL_SDA 0xB2 +#define N_SCL_SDA_SCL 0xB4 +#define N_SCL_SDA_SDA 0xB6 +#define N_SDA_SCL_SCL 0xB8 +#define N_SDA_SCL_SDA 0xBA +#define N_SDA_SDA_SCL 0xBC +#define N_SDA_SDA_SDA 0xBE +#define N_SCL_VSS_VSS 0xC0 +#define N_SCL_VSS_VDD 0xC2 +#define N_SCL_VDD_VSS 0xC4 +#define N_SCL_VDD_VDD 0xC6 +#define N_SDA_VSS_VSS 0xC8 +#define N_SDA_VSS_VDD 0xCA +#define N_SDA_VDD_VSS 0xCC +#define N_SDA_VDD_VDD 0xCE +#define N_SCL_VSS_SCL 0xE0 +#define N_SCL_VSS_SDA 0xE2 +#define N_SCL_VDD_SCL 0xE4 +#define N_SCL_VDD_SDA 0xE6 +#define N_SDA_VSS_SCL 0xE8 +#define N_SDA_VSS_SDA 0xEA +#define N_SDA_VDD_SCL 0xEC +#define N_SDA_VDD_SDA 0xEE + + +//PCA9674A + //VSS = GND VDD = +3.3V + //AD2 AD1 AD0 +#define A_VSS_SCL_VSS 0x10 +#define A_VSS_SCL_VDD 0x12 +#define A_VSS_SDA_VSS 0x14 +#define A_VSS_SDA_VDD 0x16 +#define A_VDD_SCL_VSS 0x18 +#define A_VDD_SCL_VDD 0x1A +#define A_VDD_SDA_VSS 0x1C +#define A_VDD_SDA_VDD 0x1E +#define A_VSS_SCL_SCL 0x60 +#define A_VSS_SCL_SDA 0x62 +#define A_VSS_SDA_SCL 0x64 +#define A_VSS_SDA_SDA 0x66 +#define A_VDD_SCL_SCL 0x68 +#define A_VDD_SCL_SDA 0x6A +#define A_VDD_SDA_SCL 0x6C +#define A_VDD_SDA_SDA 0x6E +#define A_VSS_VSS_VSS 0x70 +#define A_VSS_VSS_VDD 0x72 +#define A_VSS_VDD_VSS 0x74 +#define A_VSS_VDD_VDD 0x76 +//#define A_VDD_VSS_VSS 0x78 //This is baseboard address. It is reserved. +#define A_VDD_VSS_VDD 0x7A +#define A_VDD_VDD_VSS 0x7C +#define A_VDD_VDD_VDD 0x7E +#define A_VSS_VSS_SCL 0x80 +#define A_VSS_VSS_SDA 0x82 +#define A_VSS_VDD_SCL 0x84 +#define A_VSS_VDD_SDA 0x86 +#define A_VDD_VSS_SCL 0x88 +#define A_VDD_VSS_SDA 0x8A +#define A_VDD_VDD_SCL 0x8C +#define A_VDD_VDD_SDA 0x8E +#define A_SCL_SCL_VSS 0x90 +#define A_SCL_SCL_VDD 0x92 +#define A_SCL_SDA_VSS 0x94 +#define A_SCL_SDA_VDD 0x96 +#define A_SDA_SCL_VSS 0x98 +#define A_SDA_SCL_VDD 0x9A +#define A_SDA_SDA_VSS 0x9C +#define A_SDA_SDA_VDD 0x9E +#define A_SCL_SCL_SCL 0xD0 +#define A_SCL_SCL_SDA 0xD2 +#define A_SCL_SDA_SCL 0xD4 +#define A_SCL_SDA_SDA 0xD6 +#define A_SDA_SCL_SCL 0xD8 +#define A_SDA_SCL_SDA 0xDA +#define A_SDA_SDA_SCL 0xDC +#define A_SDA_SDA_SDA 0xDE +#define A_SCL_VSS_VSS 0xF0 +#define A_SCL_VSS_VDD 0xF2 +#define A_SCL_VDD_VSS 0xF4 +#define A_SCL_VDD_VDD 0xF6 +#define A_SDA_VSS_VSS 0xF8 +#define A_SDA_VSS_VDD 0xFA +#define A_SDA_VDD_VSS 0xFC +#define A_SDA_VDD_VDD 0xFE +#define A_SCL_VSS_SCL 0x00 +#define A_SCL_VSS_SDA 0x02 +#define A_SCL_VDD_SCL 0x04 +#define A_SCL_VDD_SDA 0x06 +#define A_SDA_VSS_SCL 0x08 +#define A_SDA_VSS_SDA 0x0A +#define A_SDA_VDD_SCL 0x0C +#define A_SDA_VDD_SDA 0x0E + +