Revision 565
More testing. Transmission is messed up.
| main.c | ||
|---|---|---|
| 2 | 2 |
#include "spi.h" |
| 3 | 3 |
|
| 4 | 4 |
#define MODE 0 |
| 5 |
#define TEST 1 |
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| 5 |
#define TEST 0 |
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| 6 |
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| 6 | 7 |
extern char spi_status; |
| 7 | 8 |
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| 8 | 9 |
void recv_func(char c) {
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if (c != '\n');
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if(MODE) |
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usb_puts("MASTER");
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else |
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usb_puts("SLAVE");
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if (c != '0') {
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if(MODE)
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usb_puts("MASTER");
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else
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usb_puts("SLAVE");
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| 14 | 15 |
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usb_puts(": received [");usb_putc(c);usb_puts("]\n\r");
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usb_puts(": received [");
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usb_putc(c); |
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usb_puts("]\n\r");
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} |
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return; |
| 17 | 22 |
} |
| 18 | 23 |
|
| ... | ... | |
| 22 | 27 |
{
|
| 23 | 28 |
dragonfly_init(ALL_ON); |
| 24 | 29 |
spi_init(MODE, recv_func); |
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usb_puts("Init done\n\r");
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usb_puts("Init done.\n\r");
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/* |
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if (TEST) {
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if (MODE) {
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while (1) {
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spi_read(6); |
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delay_ms(1000); |
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} |
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} else {
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spi_send("SLAVE", 5);
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} |
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} |
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while(1); |
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*/ |
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| 26 | 48 |
while(1) {
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| 27 | 49 |
if(TEST){
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| 28 | 50 |
if(MODE){
|
| ... | ... | |
| 30 | 52 |
delay_ms(1000); |
| 31 | 53 |
} else {
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| 32 | 54 |
//if(!(spi_status & SPI_SEND)) |
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spi_send("SLAVE ",6);
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//delay_ms(800); |
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spi_send("SLAVE", 5);
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| 35 | 58 |
} |
| 36 | 59 |
} else {
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| 37 | 60 |
if (MODE) {
|
| ... | ... | |
| 40 | 63 |
} |
| 41 | 64 |
|
| 42 | 65 |
} |
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// */ |
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| 44 | 67 |
return 0; |
| 45 | 68 |
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| 46 | 69 |
} |
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