Mikroelektronika MIKROE-350 Data Sheet

370

- SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD

CHAPTER 6

Parameters:

- 

mac:

RAM buffer containing valid MAC address. 

- 

ip:

RAM buffer containing valid IP address. 

- 

fullDuplex:

ethernet duplex mode switch. Valid values: 

0

(half duplex mode)  

and 

1

(full duplex mode). 

The appropriate hardware SPI module must be previously initialized.

const Spi_Ethernet_HALFDUPLEX = 0
const Spi_Ethernet_FULLDUPLEX = 1

myMacAddr 

as byte[6] ' my MAC address

myIpAddr  

as byte[4] ' my IP addr

...

myMacAddr[0] = 0x00
myMacAddr[1] = 0x14

myMacAddr[2] = 0xA5

myMacAddr[3] = 0x76

myMacAddr[4] = 0x19
myMacAddr[5] = 0x3F

myIpAddr[0]  = 192
myIpAddr[1]  = 168
myIpAddr[2]  = 20
myIpAddr[3]  = 60

Spi_Init()
Spi_Ethernet_Init(PORTC, 0, PORTC, 1, myMacAddr, myIpAddr,

Spi_Ethernet_FULLDUPLEX)