eusci_b_i2c_ex5_masterMultipleSlave.c File Reference

#include "driverlib.h"

Go to the source code of this file.

Macros
#define	CS_SMCLK_DESIRED_FREQUENCY_IN_KHZ   1000
#define	CS_SMCLK_FLLREF_RATIO   30

Functions
void	main (void)
void	USCIB0_ISR (void)

Variables
uint8_t	TXData [] = {0xA1,0xB1,0xC1,0xD1}
uint8_t	SlaveAddress [] = {0x0A,0x0B,0x0C,0x0D}
uint8_t	TXByteCtr
uint8_t	SlaveFlag = 0

Macro Definition Documentation

CS_SMCLK_DESIRED_FREQUENCY_IN_KHZ

#define CS_SMCLK_DESIRED_FREQUENCY_IN_KHZ   1000

/|\ /|\ MSP430FR4133 10k 10k MSP430FR4133 slave | | master --------------— | | --------------— -|XIN P5.2/UCB0SDA|<-|-—+->|P5.2/UCB0SDA XIN|- | | | | | 32kHz -|XOUT | | | XOUT|- | P5.3/UCB0SCL|<-+---—>|P5.3/UCB0SCL | | | | P1.0|--> LED

Definition at line 60 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

CS_SMCLK_FLLREF_RATIO

#define CS_SMCLK_FLLREF_RATIO   30

Definition at line 67 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

Function Documentation

main()

void main

(

void

)

Definition at line 74 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

References __delay_cycles(), CS_SMCLK_DESIRED_FREQUENCY_IN_KHZ, CS_SMCLK_FLLREF_RATIO, param, SlaveAddress, SlaveFlag, and TXByteCtr.

USCIB0_ISR()

void USCIB0_ISR

(

void

)

Definition at line 179 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

References __bic_SR_register_on_exit(), SlaveFlag, TXByteCtr, and TXData.

Variable Documentation

SlaveAddress

uint8_t SlaveAddress[] = {0x0A,0x0B,0x0C,0x0D}

Definition at line 70 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

SlaveFlag

uint8_t SlaveFlag = 0

Definition at line 72 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

TXByteCtr

uint8_t TXByteCtr

Definition at line 71 of file eusci_b_i2c_ex5_masterMultipleSlave.c.

TXData

uint8_t TXData[] = {0xA1,0xB1,0xC1,0xD1}

Definition at line 69 of file eusci_b_i2c_ex5_masterMultipleSlave.c.