Line 1: Line 1:
 
[[Category:Explore M3 Bare Metal]]
 
[[Category:Explore M3 Bare Metal]]
In this tutorial we will see how to generate the PWM signals on Explore M3.<br>  
+
In this tutorial we will see how to generate the PWM signals on Explore M3.
 +
<br><br><br>
 +
 
  
[[file:00Interface_RTC_with_Atmega128.gif]]
 
 
=Prerequisites=
 
=Prerequisites=
 
Please check [[LPC1768: PWM|this tutorial]] for detailed explanation on Lpc1768 PWM module.<br>
 
Please check [[LPC1768: PWM|this tutorial]] for detailed explanation on Lpc1768 PWM module.<br>
Line 17: Line 18:
 
<script src="https://gist.github.com/SaheblalBagwan/91cd6b76dff6356a0dd0bdd6994bb6ba.js"></script>
 
<script src="https://gist.github.com/SaheblalBagwan/91cd6b76dff6356a0dd0bdd6994bb6ba.js"></script>
 
</html>
 
</html>
 +
 +
[[file:00Interface_RTC_with_Atmega128.gif]]

Revision as of 14:42, 29 April 2016

In this tutorial we will see how to generate the PWM signals on Explore M3.



Prerequisites

Please check this tutorial for detailed explanation on Lpc1768 PWM module.
If you are doing it for the first time, then check the below links to setup the project for generating the .bin file.

  1. Keil4 Setup
  2. Keil5 Setup
  3. ARM GCC Setup
  4. Eclipse & ARM GCC Setup



Code

Below is the example code for RTC using Explore M3.

#include "rtc.h"
#include "lcd.h"
int main()
{
rtc_t rtc;
SystemInit();
/* RS RW EN D0 D1 D2 D3 D4 D5 D6 D7*/
LCD_SetUp(5, 6, 7, P_NC, P_NC, P_NC, P_NC, 12, 13, 14, 15);
LCD_Init(2,16);
RTC_Init();
rtc.hour = 10; // 10:40:20 am
rtc.min = 40;
rtc.sec = 0;
rtc.date = 1; //1st Jan 2016
rtc.month = 1;
rtc.year = 16;
rtc.weekDay = 5; // Friday: 5th day of week considering monday as first day.
/*##### Set the time and Date only once. Once the Time and Date is set, comment these lines
and reflash the code. Else the time will be set every time the controller is reset*/
RTC_SetDateTime(&rtc); // 10:40:20 am, 1st Jan 2016
/* Display the Time and Date continuously */
while(1)
{
RTC_GetDateTime(&rtc);
LCD_GoToLine(0);
LCD_Printf("time:%2d:%2d:%2d \nDate:%2d/%2d/%2d",(uint16_t)rtc.hour,(uint16_t)rtc.min,(uint16_t)rtc.sec,(uint16_t)rtc.date,(uint16_t)rtc.month,(uint16_t)rtc.year);
}
}

00Interface RTC with Atmega128.gif