python world / Mbed 2 deprecated Nucleo_L432_OLED_ADC

Nucleo_L432_OLED_ADC

Dependencies:   Adafruit_GFX mbed

main.cpp@5:e4f8eaef10c6, 2017-06-02 (annotated)

Committer:
pythonworld
Date:
Fri Jun 02 00:27:26 2017 +0000
Revision:
5:e4f8eaef10c6
Parent:
4:573208af69ba 
only ADXL335 support

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pythonworld 0:e96c4a26bee6 1 #include "mbed.h"
pythonworld 5:e4f8eaef10c6 2 //#include "Adafruit_SSD1306.h"
pythonworld 0:e96c4a26bee6 3 //------------------------------------
pythonworld 0:e96c4a26bee6 4 // Hyperterminal configuration
pythonworld 0:e96c4a26bee6 5 // 9600 bauds, 8-bit data, no parity
pythonworld 0:e96c4a26bee6 6 //------------------------------------
pythonworld 5:e4f8eaef10c6 7 // SSD1306 OLED AND Nucleo L432KC
pythonworld 0:e96c4a26bee6 8
pythonworld 5:e4f8eaef10c6 9 #define Number 2048
pythonworld 5:e4f8eaef10c6 10 #define XS 0.3235
pythonworld 5:e4f8eaef10c6 11 #define YS 0.3235
pythonworld 5:e4f8eaef10c6 12 #define ZS 0.3200
pythonworld 5:e4f8eaef10c6 13 #define XB 1.5675
pythonworld 5:e4f8eaef10c6 14 #define YB 1.5465
pythonworld 5:e4f8eaef10c6 15 #define ZB 1.6100
pythonworld 0:e96c4a26bee6 16
pythonworld 0:e96c4a26bee6 17 #define DO A4
pythonworld 0:e96c4a26bee6 18 #define DI A6
pythonworld 0:e96c4a26bee6 19 #define CS D9
pythonworld 3:85bd3daf17ff 20 #define DC D11
pythonworld 0:e96c4a26bee6 21 #define RST D7
pythonworld 0:e96c4a26bee6 22
pythonworld 5:e4f8eaef10c6 23 Serial pc(SERIAL_TX, SERIAL_RX);
pythonworld 5:e4f8eaef10c6 24 DigitalOut myled(LED3);
pythonworld 5:e4f8eaef10c6 25 AnalogIn adc1(A0);
pythonworld 5:e4f8eaef10c6 26 AnalogIn adc2(A1);
pythonworld 5:e4f8eaef10c6 27 AnalogIn adc3(A5);
pythonworld 5:e4f8eaef10c6 28 float xa[Number],ya[Number],za[Number];
pythonworld 5:e4f8eaef10c6 29
pythonworld 5:e4f8eaef10c6 30
pythonworld 3:85bd3daf17ff 31
pythonworld 5:e4f8eaef10c6 32 //
pythonworld 5:e4f8eaef10c6 33 //class SPIPreInit : public SPI
pythonworld 5:e4f8eaef10c6 34 //{
pythonworld 5:e4f8eaef10c6 35 //public:
pythonworld 5:e4f8eaef10c6 36 // SPIPreInit(PinName mosi, PinName miso, PinName clk) : SPI(mosi,miso,clk) {
pythonworld 5:e4f8eaef10c6 37 // format(8,3);
pythonworld 5:e4f8eaef10c6 38 // frequency(2000000);
pythonworld 5:e4f8eaef10c6 39 // };
pythonworld 5:e4f8eaef10c6 40 //};
pythonworld 5:e4f8eaef10c6 41 //
pythonworld 5:e4f8eaef10c6 42 //SPIPreInit mySpi(DI,NC,DO);
pythonworld 5:e4f8eaef10c6 43 //Adafruit_SSD1306_Spi oled(mySpi,DC,RST,CS,64,128);
pythonworld 0:e96c4a26bee6 44
pythonworld 3:85bd3daf17ff 45
pythonworld 3:85bd3daf17ff 46
pythonworld 3:85bd3daf17ff 47 int main()
pythonworld 3:85bd3daf17ff 48 {
pythonworld 3:85bd3daf17ff 49 int x=0;
pythonworld 3:85bd3daf17ff 50
pythonworld 3:85bd3daf17ff 51
pythonworld 5:e4f8eaef10c6 52 // oled.clearDisplay();
pythonworld 5:e4f8eaef10c6 53 // oled.setTextSize(2);
pythonworld 5:e4f8eaef10c6 54
pythonworld 3:85bd3daf17ff 55 while(1) {
pythonworld 5:e4f8eaef10c6 56
pythonworld 5:e4f8eaef10c6 57 // oled.printf("X %2.2lf g\r\n",double(adc1.read()*3300-offset_voltage)/sensitivity);
pythonworld 5:e4f8eaef10c6 58 // oled.printf("Y %2.2lf g\r\n",double(adc2.read()*3300-offset_voltage)/sensitivity);
pythonworld 5:e4f8eaef10c6 59 // oled.printf("Z %2.2lf g\r\n",double(adc3.read()*3300-offset_voltage)/sensitivity);
pythonworld 5:e4f8eaef10c6 60 // oled.display();
pythonworld 5:e4f8eaef10c6 61
pythonworld 5:e4f8eaef10c6 62 wait_us(500);
pythonworld 5:e4f8eaef10c6 63
pythonworld 5:e4f8eaef10c6 64 xa[x]=adc1.read()*3300/1000;
pythonworld 5:e4f8eaef10c6 65 ya[x]=adc2.read()*3300/1000;
pythonworld 5:e4f8eaef10c6 66 za[x]=adc3.read()*3300/1000;
pythonworld 3:85bd3daf17ff 67
pythonworld 5:e4f8eaef10c6 68 x++;
pythonworld 5:e4f8eaef10c6 69 myled = !myled;
pythonworld 5:e4f8eaef10c6 70
pythonworld 5:e4f8eaef10c6 71 if(x>=Number) {
pythonworld 3:85bd3daf17ff 72
pythonworld 5:e4f8eaef10c6 73 myled = !myled;
pythonworld 5:e4f8eaef10c6 74 int c=0;
pythonworld 5:e4f8eaef10c6 75 while(c++<1) {
pythonworld 3:85bd3daf17ff 76
pythonworld 5:e4f8eaef10c6 77 pc.printf("X %2.3f g\r\n", (xa[c]-XB)/XS);
pythonworld 5:e4f8eaef10c6 78 pc.printf("Y %2.3f g\r\n", (ya[c]-YB)/YS);
pythonworld 5:e4f8eaef10c6 79 pc.printf("Z %2.3f g\r\n", (za[c]-ZB)/ZS);
pythonworld 5:e4f8eaef10c6 80 pc.printf("-----------------\r\n");
pythonworld 5:e4f8eaef10c6 81
pythonworld 5:e4f8eaef10c6 82 wait(2);
pythonworld 5:e4f8eaef10c6 83 }
pythonworld 3:85bd3daf17ff 84 x=0;
pythonworld 3:85bd3daf17ff 85 }
pythonworld 3:85bd3daf17ff 86 }
pythonworld 0:e96c4a26bee6 87 }