Vizic Technologies
Mini SmartGPU Intelligent Graphics Processor- Vizic Technologies 2012
Dependencies: MINISMARTGPU mbed
Revision 0:6d5a476a1c20, committed 2012-08-30
- Comitter:
- emmanuelchio
- Date:
- Thu Aug 30 21:56:04 2012 +0000
- Commit message:
- Mini SmartGPU Intelligent Graphics Processor- Vizic Technologies 2012
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MINISMARTGPU.lib Thu Aug 30 21:56:04 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/emmanuelchio/code/MINISMARTGPU/#83a75a056cfa
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Aug 30 21:56:04 2012 +0000
@@ -0,0 +1,95 @@
+/*********************************************************
+VIZIC TECHNOLOGIES. COPYRIGHT 2012.
+THE DATASHEETS, SOFTWARE AND LIBRARIES ARE PROVIDED "AS IS."
+VIZIC EXPRESSLY DISCLAIM ANY WARRANTY OF ANY KIND, WHETHER
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE,
+OR NONINFRINGEMENT. IN NO EVENT SHALL VIZIC BE LIABLE FOR
+ANY INCIDENTAL, SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES,
+LOST PROFITS OR LOST DATA, HARM TO YOUR EQUIPMENT, COST OF
+PROCUREMENT OF SUBSTITUTE GOODS, TECHNOLOGY OR SERVICES,
+ANY CLAIMS BY THIRD PARTIES (INCLUDING BUT NOT LIMITED TO
+ANY DEFENCE THEREOF), ANY CLAIMS FOR INDEMNITY OR CONTRIBUTION,
+OR OTHER SIMILAR COSTS.
+*********************************************************/
+/**************************************************************************************/
+/*MINI SMARTGPU intelligent embedded graphics processor unit
+ those examples are for use the MINI SMARTGPU with the mbed microcontoller, just connect tx,rx,and reset
+ Board:
+ http://vizictechnologies.com/#/mini-smart-gpu/4566376187
+
+ www.vizictechnologies.com
+ Vizic Technologies copyright 2012*/
+/**************************************************************************************/
+/**************************************************************************************/
+
+#include "mbed.h"
+#include "MINISMARTGPU.h"
+
+MINISMARTGPU lcd(p13,p14,p15); //(TX,RX,Reset); Create Object "lcd"
+
+#define secCol RED //seconds hand colour
+#define minCol BLACK //minutes hand colour
+#define hourCol BLACK //hours hand colour
+#define halfx 80 //this point represent the x center of the clock where math is done
+#define halfy 64 //this point represent the y center of the clock where math is done
+
+/**********************************************************************************/
+/**********************************************************************************/
+/**********************************************************************************/
+int main() {
+ int secs=0;
+ int mins=48;
+ int hours=4;
+ int xs,ys,xm,ym,xh,yh;
+ int angleH,angleM,angleS;
+ int handHour=23;//hand size
+ int handMin=26;//hand size
+ int handSec=31;//hand size
+
+ lcd.reset(); //physically reset MINISMARTGPU
+ lcd.start(); //initialize the MINISMARTGPU processor
+ wait_ms(200);
+
+ lcd.baudChange(1000000); //set high baud for fast drawing
+ lcd.imageSD(0,0,"oldClk"); //draw the clock body
+
+ while(1){
+ //Do some Math to get the second point of the clock hands. (first point is always the center of the clock)
+ angleS=secs*6; //get the current seconds in angle form, a circle have 360 degrees divided by 60 seconds = 6, then we multiply the 6 by the current seconds to get current angle
+ xs=(sin((angleS*3.14)/180)) * handSec; //get X component of the second's hand
+ ys=(cos((angleS*3.14)/180)) * handSec; //get Y component of the second's hand
+ angleM=mins*6; //get the current minutes in angle form, a circle have 360 degrees divided by 60 minutes = 6, then we multiply the 6 by the current minutes to get current angle
+ xm=(sin((angleM*3.14)/180)) * handMin; //get X component of the minutes's hand
+ ym=(cos((angleM*3.14)/180)) * handMin; //get Y component of the minutes's hand
+ angleH=hours*30; //get the current hours in angle form, a circle have 360 degrees divided by 12 hours = 30, then we multiply the 30 by the current hours to get current angle
+ xh=(sin((angleH*3.14)/180)) * handHour; //get X component of the hours's hand
+ yh=(cos((angleH*3.14)/180)) * handHour; //get Y component of the hours's hand
+
+ //Draw current time hands
+ lcd.drawLine(halfx,halfy,halfx+xm,halfy-ym,minCol); // Draw the minutes hand, first point is the center of the clock, and the second is the point obtained by doing math
+ lcd.drawLine(halfx,halfy,halfx+xh,halfy-yh,hourCol); // Draw the hours hand, first point is the center of the clock, and the second is the point obtained by doing math
+ lcd.drawLine(halfx,halfy,halfx+xs,halfy-ys,secCol); // Draw the seconds hand, first point is the center of the clock, and the second is the point obtained by doing math
+ lcd.drawCircle(halfx,halfy,2,secCol,FILL); // Draw the center of the second's hand
+
+ wait_ms(1000); // wait for one second delay (we dont need to explain why we're waiting one second, right?)
+
+ secs++; // increase seconds
+ if(secs==60){ // if we reach 60 seconds
+ mins++; // increase the minutes
+ if(mins==60){ // if we reach 60 minutes
+ hours++; // increase the minutes
+ if(hours==12){ // if we reach 12 hours
+ hours=0; // clear hours
+ }
+ mins=0; // clear minutes
+ }
+ secs=0; // clear seconds
+ }
+
+ //Erase all hands
+ lcd.drawLine(halfx,halfy,halfx+xs,halfy-ys,WHITE); // Erase Second's hand
+ lcd.drawLine(halfx,halfy,halfx+xm,halfy-ym,WHITE); // Erase Minute's hand
+ lcd.drawLine(halfx,halfy,halfx+xh,halfy-yh,WHITE); // Erase Hour's hand
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Aug 30 21:56:04 2012 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/cd19af002ccc \ No newline at end of file