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dfrobot Digital Analog Serial PWM programe for XBoard-W7500P
Fork of DFRobotMbedTest by
main.cpp@2:b67216fc6104, 2016-07-15 (annotated)
- Committer:
- jh_ndm
- Date:
- Fri Jul 15 01:55:25 2016 +0000
- Revision:
- 2:b67216fc6104
- Parent:
- 1:2cd31d24d6fc
- Child:
- 3:a005efbb789e
mbed test:uart1,uart2,digitalOut,analog,pwm
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
jh_ndm | 0:695e35fce077 | 1 | |
jh_ndm | 0:695e35fce077 | 2 | |
jh_ndm | 0:695e35fce077 | 3 | #include "mbed.h" |
jh_ndm | 0:695e35fce077 | 4 | |
jh_ndm | 2:b67216fc6104 | 5 | Serial uart1(PA_13, PA_14); // tx, rx |
jh_ndm | 2:b67216fc6104 | 6 | Serial uart2(PC_10, PC_11); // tx, rx |
jh_ndm | 0:695e35fce077 | 7 | DigitalOut num1(D10); |
jh_ndm | 0:695e35fce077 | 8 | DigitalOut num2(D11); |
jh_ndm | 0:695e35fce077 | 9 | DigitalOut num3(D12); |
jh_ndm | 0:695e35fce077 | 10 | DigitalOut num4(D2); |
jh_ndm | 0:695e35fce077 | 11 | DigitalOut num5(D3); |
jh_ndm | 2:b67216fc6104 | 12 | DigitalOut num6(D5); |
jh_ndm | 2:b67216fc6104 | 13 | DigitalOut num7(D6); |
jh_ndm | 2:b67216fc6104 | 14 | AnalogIn battery1(A1); |
jh_ndm | 2:b67216fc6104 | 15 | AnalogIn battery2(A2); |
jh_ndm | 2:b67216fc6104 | 16 | AnalogIn battery3(A3); |
jh_ndm | 2:b67216fc6104 | 17 | PwmOut PWM1(D3); |
jh_ndm | 2:b67216fc6104 | 18 | PwmOut PWM2(D5); |
jh_ndm | 2:b67216fc6104 | 19 | PwmOut PWM3(D6); |
jh_ndm | 2:b67216fc6104 | 20 | float pv1=0; |
jh_ndm | 2:b67216fc6104 | 21 | float pv2=0; |
jh_ndm | 2:b67216fc6104 | 22 | float pv3=0; |
jh_ndm | 0:695e35fce077 | 23 | |
jh_ndm | 2:b67216fc6104 | 24 | int main() { |
jh_ndm | 0:695e35fce077 | 25 | while(1){ |
jh_ndm | 2:b67216fc6104 | 26 | uart2.printf("uart2:for Loopback test,please input something\n"); |
jh_ndm | 2:b67216fc6104 | 27 | char c = uart2.getc(); |
jh_ndm | 2:b67216fc6104 | 28 | uart2.printf("%c",c); |
jh_ndm | 2:b67216fc6104 | 29 | uart1.printf("uart1:The following is digitalOut test\n"); |
jh_ndm | 0:695e35fce077 | 30 | wait(0.25); |
jh_ndm | 0:695e35fce077 | 31 | num1 = 1; |
jh_ndm | 0:695e35fce077 | 32 | num2 = 1; |
jh_ndm | 0:695e35fce077 | 33 | num3 = 1; |
jh_ndm | 0:695e35fce077 | 34 | num4 = 1; |
jh_ndm | 0:695e35fce077 | 35 | num5 = 1; |
jh_ndm | 2:b67216fc6104 | 36 | num6 = 1; |
jh_ndm | 2:b67216fc6104 | 37 | num7 = 1; |
jh_ndm | 0:695e35fce077 | 38 | wait(0.25); |
jh_ndm | 0:695e35fce077 | 39 | num1 = 0; |
jh_ndm | 0:695e35fce077 | 40 | num2 = 0; |
jh_ndm | 0:695e35fce077 | 41 | num3 = 0; |
jh_ndm | 0:695e35fce077 | 42 | num4 = 0; |
jh_ndm | 0:695e35fce077 | 43 | num5 = 0; |
jh_ndm | 2:b67216fc6104 | 44 | num6 = 0; |
jh_ndm | 2:b67216fc6104 | 45 | num7 = 0; |
jh_ndm | 2:b67216fc6104 | 46 | uart1.printf("uart1:The following is battery A1 A2 A3 test\n"); |
jh_ndm | 2:b67216fc6104 | 47 | if(battery1 > 0.5){ |
jh_ndm | 2:b67216fc6104 | 48 | uart1.printf("uart1:%02f\n",battery1.read()*3.3); |
jh_ndm | 2:b67216fc6104 | 49 | wait(1); |
jh_ndm | 2:b67216fc6104 | 50 | } |
jh_ndm | 2:b67216fc6104 | 51 | if(battery2 > 0.5){ |
jh_ndm | 2:b67216fc6104 | 52 | uart1.printf("uart1:%02f\n",battery2.read()*3.3); |
jh_ndm | 2:b67216fc6104 | 53 | wait(1); |
jh_ndm | 2:b67216fc6104 | 54 | } |
jh_ndm | 2:b67216fc6104 | 55 | if(battery3 > 0.5){ |
jh_ndm | 2:b67216fc6104 | 56 | uart1.printf("uart1:%02f\n",battery3.read()*3.3); |
jh_ndm | 2:b67216fc6104 | 57 | wait(1); |
jh_ndm | 2:b67216fc6104 | 58 | } |
jh_ndm | 2:b67216fc6104 | 59 | |
jh_ndm | 2:b67216fc6104 | 60 | uart1.printf("uart1:The following is pwm test\n"); |
jh_ndm | 2:b67216fc6104 | 61 | PWM1.period_us(100); |
jh_ndm | 2:b67216fc6104 | 62 | PWM2.period_us(100); |
jh_ndm | 2:b67216fc6104 | 63 | PWM3.period_us(100); |
jh_ndm | 2:b67216fc6104 | 64 | PWM1 = 0; |
jh_ndm | 2:b67216fc6104 | 65 | PWM2 = 0.25; |
jh_ndm | 2:b67216fc6104 | 66 | PWM3 = 0.5; |
jh_ndm | 2:b67216fc6104 | 67 | for(int i=0;i<1000;i++) |
jh_ndm | 2:b67216fc6104 | 68 | { |
jh_ndm | 2:b67216fc6104 | 69 | PWM1=pv1; |
jh_ndm | 2:b67216fc6104 | 70 | pv1=pv1+0.01; |
jh_ndm | 2:b67216fc6104 | 71 | wait(0.05); |
jh_ndm | 2:b67216fc6104 | 72 | if (pv1>1) |
jh_ndm | 2:b67216fc6104 | 73 | pv1=0; |
jh_ndm | 2:b67216fc6104 | 74 | |
jh_ndm | 2:b67216fc6104 | 75 | PWM2=pv2; |
jh_ndm | 2:b67216fc6104 | 76 | pv2=pv2+0.01; |
jh_ndm | 2:b67216fc6104 | 77 | wait(0.05); |
jh_ndm | 2:b67216fc6104 | 78 | if (pv2>1) |
jh_ndm | 2:b67216fc6104 | 79 | pv2=0; |
jh_ndm | 2:b67216fc6104 | 80 | |
jh_ndm | 2:b67216fc6104 | 81 | PWM3=pv3; |
jh_ndm | 2:b67216fc6104 | 82 | pv3=pv3+0.01; |
jh_ndm | 2:b67216fc6104 | 83 | wait(0.05); |
jh_ndm | 2:b67216fc6104 | 84 | if (pv3>1) |
jh_ndm | 2:b67216fc6104 | 85 | pv3=0; |
jh_ndm | 2:b67216fc6104 | 86 | } |
jh_ndm | 2:b67216fc6104 | 87 | } |
jh_ndm | 0:695e35fce077 | 88 | } |
jh_ndm | 0:695e35fce077 | 89 | |
jh_ndm | 0:695e35fce077 | 90 | |
jh_ndm | 2:b67216fc6104 | 91 | |
jh_ndm | 2:b67216fc6104 | 92 |