fpga/ws2812b-eth
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

adopted to longer LED strip

Browse Source
This commit is contained in:
Mario Hüttel
2018-04-13 21:14:18 +02:00
parent 69d26c3a46
commit 9558851e8b
2 changed files with 24 additions and 235 deletions
Download Patch File Download Diff File Expand all files Collapse all files

255
c/prog.c
View File

@@ -24,7 +24,8 @@
#define MY_DEST_MAC5 0x00
#define DEFAULT_IF "enp5s0"
#define BUF_SIZ 1024
#define BUF_SIZ 1500
#define LED_CNT 360
int main(int argc, char *argv[])
{
@@ -84,240 +85,28 @@ int main(int argc, char *argv[])
/* Packet data */
if (mode == 0) {
for (i = 0; i < LED_CNT; i++) {
switch (i%3) {
case 0:
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
break;
case 1:
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
break;
case 2:
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
break;
}
}
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0x00;
sendbuf[tx_len++] = 0xff;
} else if (mode > 0 && mode < 4) {
for (i = 0; i< 60; i++) {
for (i = 0; i< LED_CNT; i++) {
switch (mode) {
case 1:
sendbuf[tx_len++] = 0xff;
@@ -337,13 +126,13 @@ int main(int argc, char *argv[])
}
}
} else if (mode == 4) {
for (i = 0; i< 3*60; i++) {
for (i = 0; i< 3*LED_CNT; i++) {
sendbuf[tx_len++] = 0x00;
}
} else if (mode == 5) {
for (i = 0; i< 3*60; i++) {
for (i = 0; i< 3*LED_CNT; i++) {
sendbuf[tx_len++] = 0xff;
}
} else if (mode == 6) {
@@ -351,7 +140,7 @@ sendbuf[tx_len++] = 0xff;
r = (unsigned char) atoi(argv[2]);
g = (unsigned char) atoi(argv[3]);
b = (unsigned char) atoi(argv[4]);
for (i = 0; i< 60; i++) {
for (i = 0; i< LED_CNT; i++) {
sendbuf[tx_len++] = r;
sendbuf[tx_len++] = g;
sendbuf[tx_len++] = b;