Revision 0:fa2d00fee0fc, committed 2017-07-30

Comitter:

zhjb62

Date:

Sun Jul 30 13:00:37 2017 +0000

Commit message:

1 tick,1 plus,4 adc input to check,3 pwm,2 Interrupt input,3 input,with 6903 LCD display,1 programe counter.

Changed in this revision

diff -r 000000000000 -r fa2d00fee0fc .gitignore
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.gitignore	Sun Jul 30 13:00:37 2017 +0000
@@ -0,0 +1,4 @@
+.build
+.mbed
+projectfiles
+*.py*

diff -r 000000000000 -r fa2d00fee0fc 6903.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/6903.h	Sun Jul 30 13:00:37 2017 +0000
@@ -0,0 +1,108 @@
+//#include "mbed.h"
+DigitalOut dat(PD_4);
+DigitalOut clk(PD_5);
+DigitalOut res(PD_6);
+DigitalOut reg(PD_7);
+
+//6903 102X64LCD
+const unsigned char asc2[][6]={//8x6 Dots 32-126[0-94]
+{0x00,0x3E,0x45,0x49,0x51,0x3E},//0
+{0x00,0x00,0x21,0x7F,0x01,0x00},//1
+{0x00,0x31,0x43,0x45,0x49,0x31},//2
+{0x00,0x22,0x49,0x49,0x49,0x36},//3
+{0x00,0x04,0x0C,0x14,0x7F,0x04},//4
+{0x00,0x72,0x51,0x51,0x51,0x4E},//5-5
+{0x00,0x3E,0x49,0x49,0x49,0x06},//6
+{0x00,0x40,0x43,0x4C,0x50,0x60},//7
+{0x00,0x36,0x49,0x49,0x49,0x36},//8
+{0x00,0x30,0x48,0x48,0x48,0x3F},//9
+{0x00,0x1F,0x24,0x64,0x24,0x1F},//A-10
+{0x00,0x41,0x7F,0x49,0x49,0x36},//B
+{0x00,0x3E,0x41,0x41,0x41,0x22},//C
+{0x00,0x41,0x7F,0x41,0x41,0x3E},//D
+{0x00,0x41,0x7F,0x49,0x49,0x63},//E
+{0x00,0x41,0x7F,0x49,0x5C,0x60},//F-15
+{0x00,0x3E,0x41,0x45,0x47,0x24},//G
+{0x41,0x7F,0x08,0x08,0x08,0x7F},//H
+{0x00,0x00,0x41,0x7F,0x41,0x00},//I
+{0x00,0x42,0x41,0x7F,0x40,0x40},//J
+{0x00,0x41,0x7F,0x59,0x24,0x43},//K-20
+{0x00,0x40,0x7F,0x41,0x01,0x03},//L
+{0x00,0x7F,0x20,0x1E,0x20,0x7F},//M
+{0x00,0x7F,0x30,0x18,0x06,0x7F},//N
+{0x00,0x3E,0x41,0x41,0x41,0x3E},//O
+{0x00,0x41,0x7F,0x49,0x48,0x30},//P-25
+{0x00,0x3E,0x41,0x47,0x42,0x3D},//Q
+{0x00,0x41,0x7F,0x49,0x4C,0x33},//R
+{0x00,0x32,0x49,0x49,0x49,0x26},//S
+{0x00,0x60,0x41,0x7F,0x41,0x60},//T
+{0x00,0x7E,0x01,0x01,0x01,0x7E},//U-30
+{0x00,0x7C,0x02,0x01,0x02,0x7C},//V
+{0x00,0x7C,0x03,0x3C,0x03,0x7C},//W
+{0x00,0x43,0x24,0x18,0x24,0x43},//X
+{0x00,0x60,0x18,0x07,0x18,0x60},//Y
+{0x00,0x63,0x45,0x49,0x51,0x63},//Z-35
+{0x00,0x00,0x00,0x01,0x00,0x00},//.
+{0x00,0x14,0x14,0x14,0x14,0x14},//=
+{0x00,0x08,0x08,0x3E,0x08,0x08},//+
+{0x00,0x08,0x08,0x08,0x08,0x08},//-
+{0x00,0x00,0x00,0x24,0x00,0x00},//:-40
+};
+//Write Plus
+void wri(void){clk=0;clk=1;}
+//使用SPI接口写数据到LCD,dt：写入的数据 command: 1-数据/0-命令
+void b2l(unsigned char dt,unsigned char command){
+ unsigned char i;
+ reg=command;  
+ for(i=0;i<8;i++){
+  if(dt&0x80) dat=1;else dat=0;
+  dt=dt<<1;    
+  wri();
+ }  
+}
+//名称: 设置坐标函数,参数：X：0－83 Y：0－5
+void setXY(unsigned char X,unsigned char Y){
+ b2l(0x40+Y,0);//column
+ b2l(0x80+X,0);//row
+}
+//名称: LCD清屏函数
+void lcdClear(void){
+ unsigned char t,k;
+ setXY(0,0);
+ for(t=0;t<9;t++){for(k=0;k<102;k++){b2l(0x00,1);}}
+}
+//名称: 显示英文字符,参数：c：显示的字符在asc2表格中的位置
+void c2l(unsigned char x,unsigned char y,unsigned char c){
+ unsigned char line;
+ setXY(x*6,y);    
+ for(line=0;line<6;line++)b2l(asc2[c][line],1);
+}
+//名称: 6903LCD初始化函数
+void lcdInit(void){
+ wait(0.1);
+ res=0;
+ wait(0.5);
+ res=1;
+ wait(0.5);   
+ b2l(0x25,0);//00100 PD=1dcOn|=0Dcoff V=0Up|=1Left H==1
+ wait(0.05);
+ b2l(0x15,0);//脉宽L000~111=1/6-1/7-1/8-1/9//14=1/7
+ wait(0.05);
+ b2l(0x94,0);//设置VOP值,约为8.96V
+ wait(0.05);
+ b2l(0x20,0);//PD=0,H=0,V=0
+ b2l(0x0C,0);//LCD设置完成
+ wait(0.5);
+}
+//Display ASCII Test
+void dispAsc(void){
+ int i,j,k=0;
+ for(i=0;i<8;i++){
+  for(j=0;j<17;j++){
+   c2l(j,i,k);
+   if(k>39){k=0;}else{k++;}
+  }
+ }
+}
+//END Files//
+

diff -r 000000000000 -r fa2d00fee0fc README.md
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/README.md	Sun Jul 30 13:00:37 2017 +0000
@@ -0,0 +1,87 @@
+# Getting started with Blinky on mbed OS
+
+This guide reviews the steps required to get Blinky working on an mbed OS platform.
+
+Please install [mbed CLI](https://github.com/ARMmbed/mbed-cli#installing-mbed-cli).
+
+## Import the example application
+
+From the command-line, import the example:
+
+```
+mbed import mbed-os-example-blinky
+cd mbed-os-example-blinky
+```
+
+### Now compile
+
+Invoke `mbed compile`, and specify the name of your platform and your favorite toolchain (`GCC_ARM`, `ARM`, `IAR`). For example, for the ARM Compiler 5:
+
+```
+mbed compile -m K64F -t ARM
+```
+
+Your PC may take a few minutes to compile your code. At the end, you see the following result:
+
+```
+[snip]
++----------------------------+-------+-------+------+
+| Module                     | .text | .data | .bss |
++----------------------------+-------+-------+------+
+| Misc                       | 13939 |    24 | 1372 |
+| core/hal                   | 16993 |    96 |  296 |
+| core/rtos                  |  7384 |    92 | 4204 |
+| features/FEATURE_IPV4      |    80 |     0 |  176 |
+| frameworks/greentea-client |  1830 |    60 |   44 |
+| frameworks/utest           |  2392 |   512 |  292 |
+| Subtotals                  | 42618 |   784 | 6384 |
++----------------------------+-------+-------+------+
+Allocated Heap: unknown
+Allocated Stack: unknown
+Total Static RAM memory (data + bss): 7168 bytes
+Total RAM memory (data + bss + heap + stack): 7168 bytes
+Total Flash memory (text + data + misc): 43402 bytes
+Image: .\.build\K64F\ARM\mbed-os-example-blinky.bin
+```
+
+### Program your board
+
+1. Connect your mbed device to the computer over USB.
+1. Copy the binary file to the mbed device.
+1. Press the reset button to start the program.
+
+The LED on your platform turns on and off.
+
+## Export the project to Keil MDK, and debug your application
+
+From the command-line, run the following command:
+
+```
+mbed export -m K64F -i uvision
+```
+
+To debug the application:
+
+1. Start uVision.
+1. Import the uVision project generated earlier.
+1. Compile your application, and generate an `.axf` file.
+1. Make sure uVision is configured to debug over CMSIS-DAP (From the Project menu > Options for Target '...' > Debug tab > Use CMSIS-DAP Debugger).
+1. Set breakpoints, and start a debug session.
+
+![Image of uVision](img/uvision.png)
+
+## Troubleshooting
+
+1. Make sure `mbed-cli` is working correctly and its version is `>1.0.0`
+
+ ```
+ mbed --version
+ ```
+
+ If not, you can update it:
+
+ ```
+ pip install mbed-cli --upgrade
+ ```
+
+2. If using Keil MDK, make sure you have a license installed. [MDK-Lite](http://www.keil.com/arm/mdk.asp) has a 32 KB restriction on code size.
\ No newline at end of file

diff -r 000000000000 -r fa2d00fee0fc img/uvision.png
Binary file img/uvision.png has changed

diff -r 000000000000 -r fa2d00fee0fc main6903.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main6903.cpp	Sun Jul 30 13:00:37 2017 +0000
@@ -0,0 +1,102 @@
+#include "mbed.h"
+#include "6903.h"
+
+DigitalOut led1(PB_0);
+DigitalOut led2(PB_7);
+DigitalOut led3(PB_14);
+AnalogIn adc0(PA_3);
+AnalogIn adc1(PC_0);
+AnalogIn adc2(PC_3);
+AnalogIn adc3(PF_3);
+PwmOut pwm0(PA_7);
+PwmOut pwm1(PD_14);
+PwmOut pwm2(PD_15);
+//PwmOut pwm3(PF_13);
+DigitalOut plusF12(PF_12);
+Ticker tick;
+InterruptIn plusInE9(PE_9);
+InterruptIn plusInF15(PF_15);
+DigitalIn inPutE12(PE_12);
+DigitalIn inPutE14(PE_14);
+DigitalIn inPutE15(PE_15);
+
+uint16_t i=0,adcCount=0,adcTimes=64,pwmdir0=1,pwmdir1=1,pwmdir2=1,pe9,pf15;
+float val0,val1,val2,val3,duty,dut0=0.01f,dut1=0.01f,dut2=0.01f,ddu0=0.01f,ddu1=0.02f,ddu2=0.03f;
+uint32_t js,adcTemp;
+int testTime=0,dispTime,pe12,pe14,pe15;
+
+void tipInt(void){plusF12=1;wait(0.0002);plusF12=0;}//plus width=0.00001S
+void PlusInE9(void){wait(0.0001f);if(PE_9)pe9++;}
+void PlusInF15(void){wait(0.0001f);if(PF_15)pf15++;}
+//Test leds
+void testLed(void){
+ if(testTime==0){led1=1;led3=0;testTime++;
+ }else if(testTime==1){led2=1;led1=0;testTime++;
+ }else if(testTime==2){led3=1;led2=0;testTime=0;}
+}
+//显示布局 6903
+void dispBase(void){
+ c2l(0,2,19);c2l(1,2,28);c2l(2,2,37);//JS=
+ c2l(0,3,10);c2l(1,3,0);c2l(2,3,37);c2l(8,3,10);c2l(9,3,1);c2l(10,3,37);//A0=,A1=
+ c2l(0,4,10);c2l(1,4,2);c2l(2,4,37);c2l(8,4,10);c2l(9,4,3);c2l(10,4,37);//A2=,A3=
+ c2l(0,5,25);c2l(1,5,22);c2l(2,5,0);c2l(3,5,37);//PM0
+ c2l(8,5,25);c2l(9,5,22);c2l(10,5,1);c2l(11,5,37);//PM1
+ c2l(0,6,25);c2l(1,6,22);c2l(2,6,2);c2l(3,6,37);//PM2
+ c2l(8,6,14);c2l(9,6,3);c2l(10,6,4);c2l(11,6,5);//P345
+ c2l(0,7,25);c2l(1,7,14);c2l(2,7,9);c2l(3,7,37);//PE9
+ c2l(8,7,25);c2l(9,7,15);c2l(10,7,1);c2l(11,7,5);c2l(12,7,37);//PF15
+ //c2l(5,0,25);c2l(5,1,42);c2l(5,2,18);c2l(5,3,24);//PJ28
+ //c2l(6,0,13);c2l(6,1,41);c2l(6,2,51);c2l(6,3,52);//dist
+}
+//Display Test Data 6903
+void dispMes(void){
+ c2l(3,2,(js/10000000)%10);c2l(4,2,(js/1000000)%10);c2l(5,2,(js/100000)%10);c2l(6,2,(js/10000)%10);
+ c2l(7,2,(js/1000)%10);c2l(8,2,(js/100)%10);c2l(9,2,(js/10)%10);c2l(10,2,(js)%10);
+ c2l(3,3,int(val0*10)%10);c2l(4,3,int(val0*100)%10);c2l(5,3,int(val0*1000)%10);c2l(6,3,int(val0*10000)%10);
+ c2l(11,3,int(val1*10)%10);c2l(12,3,int(val1*100)%10);c2l(13,3,int(val1*1000)%10);c2l(14,3,int(val1*10000)%10);
+ c2l(3,4,int(val2*10)%10);c2l(4,4,int(val2*100)%10);c2l(5,4,int(val2*1000)%10);c2l(6,4,int(val2*10000)%10);
+ c2l(11,4,int(val3*10)%10);c2l(12,4,int(val3*100)%10);c2l(13,4,int(val3*1000)%10);c2l(14,4,int(val3*10000)%10);
+ c2l(4,5,int(dut0*10)%10);c2l(5,5,int(dut0*100)%10);c2l(6,5,int(dut0*1000)%10);
+ c2l(12,5,int(dut1*10)%10);c2l(13,5,int(dut1*100)%10);c2l(14,5,int(dut1*1000)%10);
+ c2l(4,6,int(dut2*10)%10);c2l(5,6,int(dut2*100)%10);c2l(6,6,int(dut2*1000)%10);
+ c2l(13,6,(inPutE12&1)%1);c2l(14,6,(inPutE14&1)%1);c2l(15,6,(inPutE15&1)%1);
+ c2l(4,7,(pe9/100)%10);c2l(5,7,(pe9/10)%10);c2l(6,7,(pe9)%10);
+ c2l(13,7,(pf15/100)%10);c2l(14,7,(pf15/10)%10);c2l(15,7,(pf15)%10);
+ //c2l(6,5,int(dist/100)%10+16);c2l(6,6,int(dist/10)%10+16);c2l(6,7,int(dist)%10+16);c2l(6,8,14);c2l(6,9,int(dist*10)%10+16);c2l(6,10,int(dist*100)%10+16);
+}
+// main() runs in its own thread in the OS
+int main(){
+ pwm0.period(0.01);
+ pwm1.period(0.02);
+ pwm2.period(0.03);
+ inPutE12.mode(PullNone);
+ inPutE14.mode(PullNone);
+ inPutE15.mode(PullNone);
+ lcdInit();
+ lcdClear();
+ dispBase();
+ tick.attach(&tipInt,0.005);
+ plusInE9.rise(&PlusInE9);
+ plusInF15.rise(&PlusInF15);
+ while (true){
+  js++;
+  val0=adc0.read();
+  val1=adc1.read();
+  val2=adc2.read();
+  val3=adc3.read();
+  if(dut0>0.98f){pwmdir0=0;}if(dut0<0.03f){pwmdir0=1;}
+  if(pwmdir0==1){dut0 +=ddu0;pwm0=dut0;}
+  if(pwmdir0==0){dut0 -=ddu0;pwm0=dut0;}
+  if(dut1>0.97f){pwmdir1=0;}if(dut1<0.04f){pwmdir1=1;}
+  if(pwmdir1==1){dut1 +=ddu1;pwm1=dut1;}
+  if(pwmdir1==0){dut1 -=ddu1;pwm1=dut1;}
+  if(dut2>0.96f){pwmdir2=0;}if(dut2<0.05f){pwmdir2=1;}
+  if(pwmdir2==1){dut2 +=ddu2;pwm2=dut2;}
+  if(pwmdir2==0){dut2 -=ddu2;pwm2=dut2;}
+  pe13=gpio_read(inPutE12);//pe14=inPutE14.gpio_read();pe15=inPutE15.gpio_read();
+  if(dispTime>10){dispTime=0;dispMes();testLed();pe9=0;pf15=0;}
+  dispTime++;
+  wait(0.02);
+ }
+}
+

diff -r 000000000000 -r fa2d00fee0fc mbed-os.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-os.lib	Sun Jul 30 13:00:37 2017 +0000
@@ -0,0 +1,1 @@
+https://github.com/ARMmbed/mbed-os/#ed9d1da9dd0c43907ba40cba5ebd9f2c6da3dc07