__bic_SR_register_on_exit(LPM0_bits);// Clear LPM0 bits from 0(SR) } } break; } } 程序也是可以工作的,接收发送都可以实现,但是发送时有点问题,和timer0_A3有点区别。就是使用timer1_A3时每次发送完一个字节数据时TA1CCTL2的CCIFG的中断标志位置位,这点很是不理解,...
Other Parts Discussed in Thread:MSP430G2553,TCA6416A 写了个小的测试程序,使用外部时钟输入,但是总没有计数的效果。输入的信号是信号发生器产生的方波(-3V~3V,频率32768Hz),代码如下: #include "MSP430G2553.h" #include "LCD_128.h" #include "HT1621.h" #include "TCA6416A.h"...
so I started studying the user guides for the kit, for the MSP430, along with datasheets. My project requires one of the timers to count external events. For this, I understood I have to use timer_A, INCLK and P2.1. But I need to count seconds as...
I am using the msp430g2452 and I useIAR As I have tried the program to capture input in the port 1.1. I am trying to use the CCI0A as the capture input to the timer. But the program does not get into the ISR what so ever. I can read theCCI and CCIE bit as 1of the register...
The examples shown in this document refer to the data sheet of the MSP430F5172 microcontroller [4], but the concepts are applicable to all devices with a Timer_D module. When working with this document, refer to the device- specific data sheet for all specifications. Project collateral and ...
. what i need is read frecuencies from an function generator with MSP430G2553, I connect this generator in P1.0 Pin (Timer_A0) and I have code, but I can’t show nothing with the serial Port . Help please. the code is :
MSP430P325 : RISC->RISC Mixed Signal Microcontroller SN74BCT8244DW : ti SN74BCT8244, Scan Test Devices With Octal Buffers SN74LV125ADGV : Quadruple Bus Buffer Gates With 3-state Outputs VCA2618YT : Variable Gain ti VCA2618, Dual, Variable Gain Amplifier With Input Buffer THS3001HVID : 420...
CS-280 Dr. Mark L. Hornick 3 All resets cause the PC to vector to address 0 Brown Out Detection -> Why is it necessary? Watchdog Timers4 When a reset occurs the MCUCSR Status Register contains the reason for the reset Watchdog Timers5 ...
Other Parts Discussed in Thread:MSP430G2231 采用DCO 1MHZ的时钟, 问题:采用counter定时的时间明显比采用compare定时的时间要快,附上代码如下: #include "msp430g2231.h" #define _1ms 1000 #define _1kHz 1000 #define Timer 0 unsigned int flag=0; ...
Part Number: MSP430FR2676 I am trying to set up multiple timers on the MSP430FR2676. I know that it has two timers: A and B. I have been able to run the example