Antonio De Lima Fernandes
Demo Day SSL using 3 microphones and KL25z
Dependencies: Multi_WS2811_Mic FastAnalogIn USBDevice mbed
Revision 1:56a68eaa1129, committed 2014-12-09
- Comitter:
- antoniorohit
- Date:
- Tue Dec 09 23:42:29 2014 +0000
- Parent:
- 0:5cb897285e00
- Child:
- 2:3d06dcc44f2a
- Commit message:
- First rev;
Changed in this revision
--- a/CMSIS_DSP_401.lib Sat Nov 22 18:55:28 2014 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -http://mbed.org/users/emh203/code/CMSIS_DSP_401/#3d9c67d97d6f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Multi_WS2811.lib Tue Dec 09 23:42:29 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/bikeNomad/code/Multi_WS2811/#39db2057b5da
--- a/USBDevice.lib Sat Nov 22 18:55:28 2014 +0000 +++ b/USBDevice.lib Tue Dec 09 23:42:29 2014 +0000 @@ -1,1 +1,1 @@ -http://developer.mbed.org/users/mbed_official/code/USBDevice/#9506bdafbf94 +http://developer.mbed.org/users/mjr/code/USBDevice/#a8eb758f4074
--- a/main.cpp Sat Nov 22 18:55:28 2014 +0000
+++ b/main.cpp Tue Dec 09 23:42:29 2014 +0000
@@ -1,27 +1,146 @@
#include "mbed.h"
#include "FastAnalogIn.h"
-#include "USBSerial.h"
+#include "WS2811.h"
+#include "Colors.h"
+
+unsigned const nLEDs = 30;//MAX_LEDS_PER_STRIP;
+unsigned const DATA_OUT_PIN1 = 7; // PTC7
+
+FastAnalogIn mic0(A0, 0);
+FastAnalogIn mic1(A1, 0);
+FastAnalogIn mic2(A2, 0);
+Serial pc(USBTX, USBRX);
+
+DigitalOut ledR(LED_RED);
+DigitalOut ledG(LED_GREEN);
+DigitalOut ledB(LED_BLUE);
-FastAnalogIn mic0(A2, 0);
-FastAnalogIn mic1(A3, 0);
-Serial pc(USBTX, USBRX);
+static void showSolidColor(WS2811 &strip, uint8_t r, uint8_t g, uint8_t b)
+{
+ unsigned nLEDs = strip.numPixels();
+ for (unsigned i = 0; i < nLEDs; i++) {
+ strip.setPixelColor(i, r, g, b);
+ }
+ strip.show();
+}
+
+static void clearScreen(WS2811 &strip)
+{
+ unsigned nLEDs = strip.numPixels();
+ for (unsigned i = 0; i < nLEDs; i++) {
+ strip.setPixelColor(i, 0, 0, 0);
+ }
+ strip.show();
+}
int main(void) {
uint16_t i = 0;
- float buff0[1000];
- float buff1[1000];
- pc.baud(115200);
-
+ uint16_t buff0[500];
+ uint16_t buff1[500];
+ uint16_t buff2[500];
+ char pc_read = 0;
+ pc.baud(921600);
+ ledR = ledG = ledB = 1;
+ WS2811 lightStrip1(nLEDs, DATA_OUT_PIN1);
+ lightStrip1.begin();
+
while (true){
- for(i = 0; i < 500; i++){
-// buff0[i] = (mic0.read());
-// buff1[i] = (mic1.read());
- pc.printf("%0.3f,%0.3f\n", (mic0.read()), (mic1.read()));
+ pc_read = 0;
+ for(i = 0; i < 251; i++){
+ buff0[i] = int(1000*mic0.read());
+ buff1[i] = int(1000*mic1.read());
+ buff2[i] = int(1000*mic2.read());
+ }
+ for(i = 0; i < 251; i++){
+ pc.printf("%d,%d,%d\n", buff0[i], buff1[i], buff2[i]);
+ }
+
+ while(pc_read != 'Y'){
+ while(!pc.readable());
+ pc_read = pc.getc();
+ switch(pc_read){
+ case 'Y':
+ pc.printf("Go\n");
+ break;
+
+ case 'R':
+ ledR = 0;
+ ledG = 1;
+ ledB = 1;
+ break;
+
+ case 'G':
+ ledR = 1;
+ ledG = 0;
+ ledB = 1;
+ break;
+ case 'B':
+ ledR = 1;
+ ledG = 1;
+ ledB = 0;
+ break;
+
+ case '1':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(0, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(1, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(2, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(3, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(4, ledR*100, ledG*100, ledB*100);
+ break;
+
+ case '2':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(5, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(6, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(7, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(8, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(9, ledR*100, ledG*100, ledB*100);
+ break;
+
+ case '3':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(10, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(11, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(12, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(13, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(14, ledR*100, ledG*100, ledB*100);
+ break;
+
+ case '4':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(15, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(16, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(17, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(18, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(19, ledR*100, ledG*100, ledB*100);
+ break;
+
+ case '5':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(20, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(21, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(22, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(23, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(24, ledR*100, ledG*100, ledB*100);
+ break;
+
+ case '6':
+ clearScreen(lightStrip1);
+ lightStrip1.setPixelColor(25, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(26, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(27, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(28, ledR*100, ledG*100, ledB*100);
+ lightStrip1.setPixelColor(29, ledR*100, ledG*100, ledB*100);
+ break;
+
+ default:
+ break;
+
+ }
+ lightStrip1.show();
+ WS2811::startDMA();
}
-// for(i = 0; i < 500; i++){
-// pc.printf("%.3f,%.3f\n", (buff0[i]), (buff1[i]));
-// }
-
}
}
\ No newline at end of file