Commit 74e9dfa1 authored by Martin Ling's avatar Martin Ling Committed by Martin Ling
Browse files

Use prefix CA:4D:10 for random MAC addresses.

parent 613265f1
......@@ -97,10 +97,18 @@ static void setAddress(void)
if (result == -1) {
APP_TRACE_INFO0("mac.txt not found, generating random MAC");
TRNG_Read(MXC_TRNG, bdAddr, sizeof(bdAddr));
sprintf(buf, "%02x:%02x:%02x:%02x:%02x:%02x\n",
bdAddr[0], bdAddr[1], bdAddr[2],
bdAddr[3], bdAddr[4], bdAddr[5]);
bdAddr[0] = 0xCA;
bdAddr[1] = 0x4D;
bdAddr[2] = 0x10;
TRNG_Read(MXC_TRNG, bdAddr + 3, 3);
sprintf(buf,
"%02x:%02x:%02x:%02x:%02x:%02x\n",
bdAddr[0],
bdAddr[1],
bdAddr[2],
bdAddr[3],
bdAddr[4],
bdAddr[5]);
fs_write_file("mac.txt", buf, strlen(buf));
} else {
APP_TRACE_INFO1("mac file contents: %s", buf);
......
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