adopted to longer LED strip
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parent
69d26c3a46
commit
9558851e8b
255
c/prog.c
255
c/prog.c
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@ -24,7 +24,8 @@
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#define MY_DEST_MAC5 0x00
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#define DEFAULT_IF "enp5s0"
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#define BUF_SIZ 1024
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#define BUF_SIZ 1500
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#define LED_CNT 360
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int main(int argc, char *argv[])
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{
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@ -84,240 +85,28 @@ int main(int argc, char *argv[])
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/* Packet data */
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if (mode == 0) {
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for (i = 0; i < LED_CNT; i++) {
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switch (i%3) {
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case 0:
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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break;
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case 1:
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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break;
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case 2:
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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break;
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}
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}
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0x00;
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sendbuf[tx_len++] = 0xff;
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} else if (mode > 0 && mode < 4) {
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for (i = 0; i< 60; i++) {
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for (i = 0; i< LED_CNT; i++) {
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switch (mode) {
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case 1:
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sendbuf[tx_len++] = 0xff;
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@ -337,13 +126,13 @@ int main(int argc, char *argv[])
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}
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}
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} else if (mode == 4) {
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for (i = 0; i< 3*60; i++) {
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for (i = 0; i< 3*LED_CNT; i++) {
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sendbuf[tx_len++] = 0x00;
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}
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} else if (mode == 5) {
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for (i = 0; i< 3*60; i++) {
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for (i = 0; i< 3*LED_CNT; i++) {
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sendbuf[tx_len++] = 0xff;
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}
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} else if (mode == 6) {
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@ -351,7 +140,7 @@ sendbuf[tx_len++] = 0xff;
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r = (unsigned char) atoi(argv[2]);
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g = (unsigned char) atoi(argv[3]);
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b = (unsigned char) atoi(argv[4]);
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for (i = 0; i< 60; i++) {
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for (i = 0; i< LED_CNT; i++) {
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sendbuf[tx_len++] = r;
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sendbuf[tx_len++] = g;
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sendbuf[tx_len++] = b;
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4
top.vhd
4
top.vhd
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@ -6,7 +6,7 @@
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-- Author : Mario Hüttel <mario.huettel@gmx.net>
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-- Company :
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-- Created : 2018-04-05
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-- Last update: 2018-04-07
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-- Last update: 2018-04-13
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-- Platform :
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-- Standard : VHDL'93/02
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-------------------------------------------------------------------------------
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@ -146,7 +146,7 @@ begin -- architecture RTL
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STD_FIFO_1 : entity work.STD_FIFO
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generic map (
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DATA_WIDTH => 8,
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FIFO_DEPTH => 256)
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FIFO_DEPTH => 360*3)
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port map (
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CLK => clk,
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RST => fifo_rst,
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