Momo-Medical / Mbed 2 deprecated SDFileSystem_Heavy

pls work

Dependencies:   mbed WS2813 PixelArray SDFileSystem ds3231

Fork of SDFileSystem_HelloWorld by Neil Thiessen

main.cpp@27:2b989633a518, 2019-01-15 (annotated)

Committer:
LukevdBurg
Date:
Tue Jan 15 13:05:29 2019 +0000
Revision:
27:2b989633a518
Parent:
26:dcced86ba984 
Test Code cu

Who changed what in which revision?

UserRevisionLine numberNew contents of line
neilt6 0:8f2b6eed2a9d 1 #include "mbed.h"
LukevdBurg 27:2b989633a518 2 #include "WS2812.h"
LukevdBurg 27:2b989633a518 3 #include "PixelArray.h"
neilt6 0:8f2b6eed2a9d 4 #include "SDFileSystem.h"
LukevdBurg 27:2b989633a518 5 #include <ds3231.h>
neilt6 0:8f2b6eed2a9d 6
LukevdBurg 27:2b989633a518 7 #define WS2812_BUF 32
LukevdBurg 27:2b989633a518 8 #define NUM_COLORS 7
LukevdBurg 27:2b989633a518 9 #define NUM_LEDS_PER_COLOR 32
LukevdBurg 27:2b989633a518 10
LukevdBurg 27:2b989633a518 11 PixelArray px(WS2812_BUF);
LukevdBurg 27:2b989633a518 12 WS2812 ws(PB_9, WS2812_BUF, 10, 36, 20, 36);
LukevdBurg 27:2b989633a518 13
LukevdBurg 27:2b989633a518 14 Ds3231 rtc(PB_7, PB_8);
LukevdBurg 27:2b989633a518 15
deldering95 26:dcced86ba984 16 SDFileSystem sd(PC_12,PC_11,PC_10,PA_15, "sd", NC, SDFileSystem::SWITCH_NONE, 400000);
deldering95 26:dcced86ba984 17 RawSerial pc(PA_9,PA_10);
LukevdBurg 27:2b989633a518 18
LukevdBurg 27:2b989633a518 19 int i = 0;
LukevdBurg 27:2b989633a518 20 int r,g,b,y,w;
LukevdBurg 27:2b989633a518 21
LukevdBurg 27:2b989633a518 22 AnalogIn analog_value(PC_0);
LukevdBurg 27:2b989633a518 23 float meas;
neilt6 10:ae649a596123 24
LukevdBurg 27:2b989633a518 25 DigitalOut Led0 (PA_4);
LukevdBurg 27:2b989633a518 26 DigitalOut Led1 (PA_5);
LukevdBurg 27:2b989633a518 27 DigitalOut Led2 (PA_6);
LukevdBurg 27:2b989633a518 28 DigitalOut Led3 (PA_7);
LukevdBurg 27:2b989633a518 29 DigitalOut Led4 (PC_4);
neilt6 10:ae649a596123 30
LukevdBurg 27:2b989633a518 31 ds3231_time_t Time = {12, 0, 0, 1, 0};
LukevdBurg 27:2b989633a518 32 uint16_t rtn_val;
LukevdBurg 27:2b989633a518 33 uint32_t SetTime;
LukevdBurg 27:2b989633a518 34 uint32_t GetTime;
LukevdBurg 27:2b989633a518 35
LukevdBurg 27:2b989633a518 36 char TestCase = 'A';
neilt6 0:8f2b6eed2a9d 37
neilt6 0:8f2b6eed2a9d 38 int main()
neilt6 0:8f2b6eed2a9d 39 {
LukevdBurg 27:2b989633a518 40 pc.baud(115200);
neilt6 12:bd8b17cd6a7b 41 //Configure CRC, large frames, and write validation
neilt6 10:ae649a596123 42 sd.crc(true);
neilt6 7:17ca3091939f 43 sd.large_frames(true);
neilt6 12:bd8b17cd6a7b 44 sd.write_validation(true);
neilt6 7:17ca3091939f 45
deldering95 26:dcced86ba984 46 pc.format(8, SerialBase::None, 1);
LukevdBurg 27:2b989633a518 47
LukevdBurg 27:2b989633a518 48 switch(TestCase){
LukevdBurg 27:2b989633a518 49 case 'A':
LukevdBurg 27:2b989633a518 50 pc.printf("Programming succesfull\n");
LukevdBurg 27:2b989633a518 51 TestCase = 'B';
LukevdBurg 27:2b989633a518 52 wait(0.2);
LukevdBurg 27:2b989633a518 53 case 'B':
LukevdBurg 27:2b989633a518 54 pc.printf("\nTesting Serial communication.....\n");
LukevdBurg 27:2b989633a518 55 wait(0.2);
LukevdBurg 27:2b989633a518 56 pc.printf("\tTransmit to PC Succesfull\n");
LukevdBurg 27:2b989633a518 57 TestCase = 'C';
LukevdBurg 27:2b989633a518 58 case 'C':
LukevdBurg 27:2b989633a518 59 pc.printf("\nTesting Touch-Pad connections...\n");
LukevdBurg 27:2b989633a518 60 wait(0.2);
LukevdBurg 27:2b989633a518 61
LukevdBurg 27:2b989633a518 62 TestCase = 'D';
LukevdBurg 27:2b989633a518 63 case 'D':
LukevdBurg 27:2b989633a518 64 pc.printf("\nTesting LDR connectivity\n");
LukevdBurg 27:2b989633a518 65 for(int j; j < 5; j++){
LukevdBurg 27:2b989633a518 66 meas = analog_value.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
LukevdBurg 27:2b989633a518 67 meas = meas * 3300; // Change the value to be in the 0 to 3300 range
LukevdBurg 27:2b989633a518 68 pc.printf("\tMeasurement = %.0f mV\n", meas);
LukevdBurg 27:2b989633a518 69 wait(0.2);
LukevdBurg 27:2b989633a518 70 }
LukevdBurg 27:2b989633a518 71 TestCase = 'E';
LukevdBurg 27:2b989633a518 72 case 'E':
LukevdBurg 27:2b989633a518 73 pc.printf("\nTesting Protocol Led...\n");
LukevdBurg 27:2b989633a518 74 wait(0.2);
LukevdBurg 27:2b989633a518 75 pc.printf("\tLeds blinking 10 times\n");
LukevdBurg 27:2b989633a518 76 for(int z; z < 10; z++){
LukevdBurg 27:2b989633a518 77 Led0 = 1;
LukevdBurg 27:2b989633a518 78 Led1 = 1;
LukevdBurg 27:2b989633a518 79 Led2 = 1;
LukevdBurg 27:2b989633a518 80 Led3 = 1;
LukevdBurg 27:2b989633a518 81 Led4 = 1;
LukevdBurg 27:2b989633a518 82 wait(0.2);
LukevdBurg 27:2b989633a518 83 Led0 = 0;
LukevdBurg 27:2b989633a518 84 Led1 = 0;
LukevdBurg 27:2b989633a518 85 Led2 = 0;
LukevdBurg 27:2b989633a518 86 Led3 = 0;
LukevdBurg 27:2b989633a518 87 Led4 = 0;
LukevdBurg 27:2b989633a518 88 wait(0.2);
LukevdBurg 27:2b989633a518 89 }
LukevdBurg 27:2b989633a518 90 TestCase = 'F';
LukevdBurg 27:2b989633a518 91 case 'F':
LukevdBurg 27:2b989633a518 92 pc.printf("\nTesting Led Ring...\n");
LukevdBurg 27:2b989633a518 93 TestCase = 'G';
LukevdBurg 27:2b989633a518 94 case 'G':
LukevdBurg 27:2b989633a518 95 pc.printf("\nTesting SD-Card slot...\n");
LukevdBurg 27:2b989633a518 96 //Make sure a card is present
LukevdBurg 27:2b989633a518 97 if (!sd.card_present()) {
LukevdBurg 27:2b989633a518 98 pc.printf("\nNo card present!\n");
LukevdBurg 27:2b989633a518 99 }
LukevdBurg 27:2b989633a518 100
LukevdBurg 27:2b989633a518 101 //Try to mount the SD card
LukevdBurg 27:2b989633a518 102 pc.printf("\nMounting SD card...");
LukevdBurg 27:2b989633a518 103 if (sd.mount() != 0) {
LukevdBurg 27:2b989633a518 104 pc.printf("failed!\n");
LukevdBurg 27:2b989633a518 105 }
LukevdBurg 27:2b989633a518 106 pc.printf("success!\n");
neilt6 10:ae649a596123 107
LukevdBurg 27:2b989633a518 108 //Display the card type
LukevdBurg 27:2b989633a518 109 pc.printf("\tCard type: ");
LukevdBurg 27:2b989633a518 110 SDFileSystem::CardType cardType = sd.card_type();
LukevdBurg 27:2b989633a518 111 if (cardType == SDFileSystem::CARD_NONE)
LukevdBurg 27:2b989633a518 112 pc.printf("None\n");
LukevdBurg 27:2b989633a518 113 else if (cardType == SDFileSystem::CARD_MMC)
LukevdBurg 27:2b989633a518 114 pc.printf("MMC\n");
LukevdBurg 27:2b989633a518 115 else if (cardType == SDFileSystem::CARD_SD)
LukevdBurg 27:2b989633a518 116 pc.printf("SD\n");
LukevdBurg 27:2b989633a518 117 else if (cardType == SDFileSystem::CARD_SDHC)
LukevdBurg 27:2b989633a518 118 pc.printf("SDHC\n");
LukevdBurg 27:2b989633a518 119 else
LukevdBurg 27:2b989633a518 120 pc.printf("Unknown\n");
neilt6 17:e5b7469082c8 121
LukevdBurg 27:2b989633a518 122 //Display the card capacity
LukevdBurg 27:2b989633a518 123 pc.printf("\tSectors: %u\n", sd.disk_sectors());
LukevdBurg 27:2b989633a518 124 pc.printf("\tCapacity: %.1fMB\n", sd.disk_sectors() / 2048.0);
neilt6 0:8f2b6eed2a9d 125
LukevdBurg 27:2b989633a518 126 //Unmount the SD card
LukevdBurg 27:2b989633a518 127 sd.unmount();
LukevdBurg 27:2b989633a518 128 TestCase = 'H';
LukevdBurg 27:2b989633a518 129 case 'H':
LukevdBurg 27:2b989633a518 130 pc.printf("\nTesting RTC...\n");
LukevdBurg 27:2b989633a518 131 pc.printf("Setting Time...\n");
LukevdBurg 27:2b989633a518 132 rtn_val = rtc.set_time(Time);
LukevdBurg 27:2b989633a518 133 if (rtn_val == 0){
LukevdBurg 27:2b989633a518 134 pc.printf("\tDone\n");
LukevdBurg 27:2b989633a518 135 pc.printf("Repeating for 5 Seconds\n");
LukevdBurg 27:2b989633a518 136 }
LukevdBurg 27:2b989633a518 137 else{
LukevdBurg 27:2b989633a518 138 pc.printf("Setting Time Failed");
LukevdBurg 27:2b989633a518 139 }
LukevdBurg 27:2b989633a518 140 rtn_val = rtc.get_time(&Time);
LukevdBurg 27:2b989633a518 141 pc.printf("\tTime = %u\n", Time);
LukevdBurg 27:2b989633a518 142 wait(1);
LukevdBurg 27:2b989633a518 143 rtn_val = rtc.get_time(&Time);
LukevdBurg 27:2b989633a518 144 pc.printf("\tTime = %u\n", Time);
LukevdBurg 27:2b989633a518 145 wait(1);
LukevdBurg 27:2b989633a518 146 rtn_val = rtc.get_time(&Time);
LukevdBurg 27:2b989633a518 147 pc.printf("\tTime = %u\n", Time);
LukevdBurg 27:2b989633a518 148 wait(1);
LukevdBurg 27:2b989633a518 149 rtn_val = rtc.get_time(&Time);
LukevdBurg 27:2b989633a518 150 pc.printf("\tTime = %u\n", Time);
LukevdBurg 27:2b989633a518 151 wait(1);
LukevdBurg 27:2b989633a518 152 rtn_val = rtc.get_time(&Time);
LukevdBurg 27:2b989633a518 153 pc.printf("\tTime = %u\n", Time);
LukevdBurg 27:2b989633a518 154 wait(1);
LukevdBurg 27:2b989633a518 155
LukevdBurg 27:2b989633a518 156 pc.printf("RTC Test Succesfull\n");
LukevdBurg 27:2b989633a518 157 break;
LukevdBurg 27:2b989633a518 158 default:
LukevdBurg 27:2b989633a518 159 pc.printf("Error while testing...\n");
LukevdBurg 27:2b989633a518 160 }
LukevdBurg 27:2b989633a518 161
LukevdBurg 27:2b989633a518 162 pc.printf("\nAll test executed...\n");
LukevdBurg 27:2b989633a518 163
LukevdBurg 27:2b989633a518 164 ws.useII(WS2812::GLOBAL); // use per-pixel intensity scaling
LukevdBurg 27:2b989633a518 165
LukevdBurg 27:2b989633a518 166 //// set up the colours we want to draw with
LukevdBurg 27:2b989633a518 167 int colorbuf[NUM_COLORS] = {0xff0000,0x0000ff,0xffa500,0x555555,0x800080,0x000000}; //r b y w p off
LukevdBurg 27:2b989633a518 168 r = 0;
LukevdBurg 27:2b989633a518 169 g = 1;
LukevdBurg 27:2b989633a518 170 b = 2;
LukevdBurg 27:2b989633a518 171 y = 3;
LukevdBurg 27:2b989633a518 172 w = 4;
LukevdBurg 27:2b989633a518 173 // // for each of the colours (j) write out 10 of them
LukevdBurg 27:2b989633a518 174 // // the pixels are written at the colour*10, plus the colour position
LukevdBurg 27:2b989633a518 175 // // all modulus 60 so it wraps around
LukevdBurg 27:2b989633a518 176 ws.setII(60);
LukevdBurg 27:2b989633a518 177 // // Now the buffer is written, rotate it
LukevdBurg 27:2b989633a518 178 // // by writing it out with an increasing offset
LukevdBurg 27:2b989633a518 179 while (1) {
LukevdBurg 27:2b989633a518 180 ws.setII(90); //intensity level (max = 255)
LukevdBurg 27:2b989633a518 181 for(int j=0; j<6; j++) {
LukevdBurg 27:2b989633a518 182 px.SetAll(colorbuf[j%7]);
LukevdBurg 27:2b989633a518 183 for(int k = 1; k<32; k = k+2) {
LukevdBurg 27:2b989633a518 184 px.Set(k, colorbuf[6]);
LukevdBurg 27:2b989633a518 185 }
LukevdBurg 27:2b989633a518 186 ws.write_offsets(px.getBuf(),0,0,0);
LukevdBurg 27:2b989633a518 187 wait(3);
neilt6 19:ae979143c796 188 }
neilt6 19:ae979143c796 189
LukevdBurg 27:2b989633a518 190 ws.setII(25);
LukevdBurg 27:2b989633a518 191 for(int j=0; j<6; j++) {
LukevdBurg 27:2b989633a518 192 px.SetAll(colorbuf[j%7]);
LukevdBurg 27:2b989633a518 193 ws.write_offsets(px.getBuf(),0,0,0);
LukevdBurg 27:2b989633a518 194 wait(3);
neilt6 19:ae979143c796 195 }
LukevdBurg 27:2b989633a518 196
LukevdBurg 27:2b989633a518 197 ws.setII(60);
LukevdBurg 27:2b989633a518 198 for(int j=0; j<6; j++) {
LukevdBurg 27:2b989633a518 199 px.SetAll(colorbuf[j%7]);
LukevdBurg 27:2b989633a518 200 ws.write_offsets(px.getBuf(),0,0,0);
LukevdBurg 27:2b989633a518 201 wait(3);
LukevdBurg 27:2b989633a518 202 }
LukevdBurg 27:2b989633a518 203
neilt6 19:ae979143c796 204
LukevdBurg 27:2b989633a518 205 ws.setII(180);
LukevdBurg 27:2b989633a518 206 for(int j=0; j<6; j++) {
LukevdBurg 27:2b989633a518 207 px.SetAll(colorbuf[j%7]);
LukevdBurg 27:2b989633a518 208 ws.write_offsets(px.getBuf(),0,0,0);
LukevdBurg 27:2b989633a518 209 wait(3);
LukevdBurg 27:2b989633a518 210 }
LukevdBurg 27:2b989633a518 211
neilt6 17:e5b7469082c8 212
LukevdBurg 27:2b989633a518 213 ws.setII(60);
LukevdBurg 27:2b989633a518 214 for(int j=0; j<6; j++) {
LukevdBurg 27:2b989633a518 215 px.SetAll(colorbuf[j%7]);
LukevdBurg 27:2b989633a518 216 for(int k = 10; k<32; k++) {
LukevdBurg 27:2b989633a518 217 px.Set(k, colorbuf[6]);
LukevdBurg 27:2b989633a518 218 }
LukevdBurg 27:2b989633a518 219 ws.write_offsets(px.getBuf(),0,0,0);
LukevdBurg 27:2b989633a518 220 wait(3);
neilt6 17:e5b7469082c8 221 }
LukevdBurg 27:2b989633a518 222 wait(5);
neilt6 0:8f2b6eed2a9d 223 }
neilt6 0:8f2b6eed2a9d 224 }