Datasheet

Spi_Ethernet_putConstBytes
Spi_Ethernet_putString
388
MIKROELEKTRONIKA - SOFTWARE AND HARDWARE SOLUTIONS FOR EMBEDDED WORLD
Libraries
mikroPASCAL PRO for AVR
CHAPTER 6
Prototype
procedure Spi_Ethernet_putConstBytes(const ptr : ^byte; n : byte);
Returns Nothing.
Description
This is MAC module routine. It stores requested number of const bytes into
ENC28J60 RAM starting from current ENC28J60 write pointer (EWRPT) location.
Parameters:
-
ptr: const buffer containing bytes to be written into ENC28J60 RAM.
- n: number of bytes to be written.
Requires Ethernet module has to be initialized. See Spi_Ethernet_Init.
Example
const
buffer : array[17] of byte;
...
buffer := 'mikroElektronika';
...
Spi_Ethernet_putConstBytes(buffer, 16); // put a const array
into ENC28J60 buffer
Prototype
function Spi_Ethernet_putString(^ptr : byte) : word;
Returns Number of bytes written into ENC28J60 RAM.
Description
This is MAC module routine. It stores whole string (excluding null termination) into
ENC28J60 RAM starting from current ENC28J60 write pointer (EWRPT) location.
Parameters:
-
ptr: string to be written into ENC28J60 RAM.
Requires Ethernet module has to be initialized. See Spi_Ethernet_Init.
Example
var
buffer : string[16];
...
buffer := 'mikroElektronika';
...
Spi_Ethernet_putString(buffer); // put a RAM string into
ENC28J60 buffer