|
|
|
|
@ -5,9 +5,16 @@
|
|
|
|
|
* Author: maxx
|
|
|
|
|
*/
|
|
|
|
|
/*
|
|
|
|
|
* 21.TODO: Example TFTP client + SD card FATFS (for reading and saving a file from PC TFTP server).
|
|
|
|
|
* 21.Example TFTP client + SD card FATFS (for reading and saving a file from PC TFTP server).
|
|
|
|
|
** After pressing the SW1 button, it reads the “readme.txt” file from the PC TFTP server and saves it on the SD card.
|
|
|
|
|
* Then prints out it contents head in a serial terminal.
|
|
|
|
|
* TODO:
|
|
|
|
|
* OK(v1.1) 1. Print-out received file from TFTP to serial console (small file < 512 bytes OK).
|
|
|
|
|
* 2. Print-out received file from TFTP to serial console (multi-packet files > 512 bytes).
|
|
|
|
|
* 3. Write-in data to SD-card file "readme_txt".
|
|
|
|
|
*
|
|
|
|
|
* Remark:
|
|
|
|
|
* Checked with PC tftp-server (WIN7) - tftpd64.exe
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <avr/io.h>
|
|
|
|
|
@ -53,7 +60,7 @@ volatile unsigned long _millis; // for millis tick !! Overflow every ~49.7 days
|
|
|
|
|
//*********Program metrics
|
|
|
|
|
const char compile_date[] PROGMEM = __DATE__; // Mmm dd yyyy - Дата компиляции
|
|
|
|
|
const char compile_time[] PROGMEM = __TIME__; // hh:mm:ss - Время компиляции
|
|
|
|
|
const char str_prog_name[] PROGMEM = "\r\nAtMega1284p v1.0 Static IP TFTP Client && FATFS SDCARD WIZNET_5500 ETHERNET 25/03/2019\r\n"; // Program name
|
|
|
|
|
const char str_prog_name[] PROGMEM = "\r\nAtMega1284p v1.1 Static IP TFTP Client && FATFS SDCARD WIZNET_5500 ETHERNET 25/03/2019\r\n"; // Program name
|
|
|
|
|
|
|
|
|
|
#if defined(__AVR_ATmega128__)
|
|
|
|
|
const char PROGMEM str_mcu[] = "ATmega128"; //CPU is m128
|
|
|
|
|
@ -96,19 +103,19 @@ int freeRam (void)
|
|
|
|
|
//ISR (TIMER0_COMP_vect )
|
|
|
|
|
ISR (TIMER0_COMPA_vect)
|
|
|
|
|
{
|
|
|
|
|
static uint8_t fatfs_10ms;
|
|
|
|
|
static uint16_t tftp_1sec;
|
|
|
|
|
// Compare match Timer0
|
|
|
|
|
// Here every 1ms
|
|
|
|
|
_millis++; // INC millis tick
|
|
|
|
|
// Тест мигаем при в ходе в прерывание
|
|
|
|
|
// 500Hz FREQ OUT
|
|
|
|
|
// LED_TGL;
|
|
|
|
|
if(++fatfs_10ms > 9 )
|
|
|
|
|
if(++tftp_1sec > 999)
|
|
|
|
|
{
|
|
|
|
|
//Here every 10ms
|
|
|
|
|
fatfs_10ms = 0;
|
|
|
|
|
//Timer++; /* Performance counter for this module (for FatFS test) */
|
|
|
|
|
disk_timerproc(); // FAT FS timing func
|
|
|
|
|
//Here every 1 sec
|
|
|
|
|
tftp_1sec = 0;
|
|
|
|
|
//TFTP time handler
|
|
|
|
|
tftp_timeout_handler();
|
|
|
|
|
}
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
@ -209,8 +216,8 @@ uint16_t adc_read(uint8_t channel)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
//***************** TFTP client INIT: BEGIN
|
|
|
|
|
uint8_t g_socket_rcv_buf[MAX_MTU_SIZE];
|
|
|
|
|
uint8_t g_op_mode = NORMAL_MODE;
|
|
|
|
|
uint8_t g_tftp_socket_rcv_buf[MAX_MTU_SIZE];
|
|
|
|
|
uint8_t g_tftp_op_mode = NORMAL_MODE;
|
|
|
|
|
uint8_t tftp_filename[50];
|
|
|
|
|
uint32_t tftp_server;
|
|
|
|
|
//***************** TFTP client INIT: END
|
|
|
|
|
@ -517,7 +524,7 @@ int main()
|
|
|
|
|
print_network_information();
|
|
|
|
|
|
|
|
|
|
//TFTP init
|
|
|
|
|
TFTP_init(SOCK_TFTP, g_socket_rcv_buf);
|
|
|
|
|
TFTP_init(SOCK_TFTP, g_tftp_socket_rcv_buf);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/* Loopback Test: TCP Server and UDP */
|
|
|
|
|
@ -532,8 +539,10 @@ int main()
|
|
|
|
|
/*
|
|
|
|
|
* https://www.hw-group.com/software/hercules-setup-utility
|
|
|
|
|
* */
|
|
|
|
|
/*
|
|
|
|
|
loopback_tcps(SOCK_TCPS,ethBuf0,PORT_TCPS);
|
|
|
|
|
loopback_udps(SOCK_UDPS,ethBuf0,PORT_UDPS);
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
//loopback_ret = loopback_tcpc(SOCK_TCPS, gDATABUF, destip, destport);
|
|
|
|
|
//if(loopback_ret < 0) printf("loopback ret: %ld\r\n", loopback_ret); // TCP Socket Error code
|
|
|
|
|
@ -557,25 +566,31 @@ int main()
|
|
|
|
|
printf("\r\n########## SW1 was pressed.\r\n");
|
|
|
|
|
//strncpy(tftp_filename, 0x00, 50);
|
|
|
|
|
memset(tftp_filename, 0x0, 50);
|
|
|
|
|
strncpy(tftp_filename, "test.txt", 8);
|
|
|
|
|
//strncpy(tftp_filename, "test.txt", 8);
|
|
|
|
|
//strncpy(tftp_filename, "README.md", 9);
|
|
|
|
|
strncpy(tftp_filename, "tftpd32.ini", 11);
|
|
|
|
|
|
|
|
|
|
tftp_server = ((uint32_t)tftp_destip[0] << 24) | ((uint32_t)tftp_destip[1] << 16) | ((uint32_t)tftp_destip[2] << 8) | ((uint32_t)tftp_destip[3]);
|
|
|
|
|
|
|
|
|
|
PRINTF("TFTP IP address : %d.%d.%d.%d\r\n",tftp_destip[0],tftp_destip[1],tftp_destip[2],tftp_destip[3]);
|
|
|
|
|
PRINTF("TFTP IP address (32 bit) : %lu\r\n",tftp_server);
|
|
|
|
|
PRINTF("TFTP IP address (32 bit) : 0x%lX\r\n",tftp_server);
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*
|
|
|
|
|
TFTP_read_request(tftp_server, tftp_filename);
|
|
|
|
|
|
|
|
|
|
uint8_t _ret = 0;
|
|
|
|
|
while(1) {
|
|
|
|
|
//while(1) {
|
|
|
|
|
uint8_t i = 3;
|
|
|
|
|
while(i--){
|
|
|
|
|
wdt_reset();
|
|
|
|
|
_ret = TFTP_run();
|
|
|
|
|
if(_ret != TFTP_PROGRESS)
|
|
|
|
|
break;
|
|
|
|
|
_delay_ms(1);//Just for debug
|
|
|
|
|
}
|
|
|
|
|
*/
|
|
|
|
|
_delay_ms(1000);//Just for debug
|
|
|
|
|
|
|
|
|
|
//!! Debug only
|
|
|
|
|
//PRINTF("SW1 is pressed\r\nADC0/PA0 is: %u\r\n", adc_read(0));
|
|
|
|
|
//PRINTF("SW1 is pressed\r\n");
|
|
|
|
|
|
maxxir_w
7 years ago