Vehicle Researcher
33d5cfc393
date: 2025-12-18T23:23:16 master commit: 3cdee7b54718ee14bd85befd6c5bad3d699c5479
14 lines
608 B
C
14 lines
608 B
C
// this is where we manage the dongle ID assigned during our
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// manufacturing. aside from this, there's a UID for the MCU
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#define PROVISION_CHUNK_LEN 0x20
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void get_provision_chunk(uint8_t *resp) {
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const unsigned char unprovisioned_text[] = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff";
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(void)memcpy(resp, (uint8_t *)PROVISION_CHUNK_ADDRESS, PROVISION_CHUNK_LEN);
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if (memcmp(resp, unprovisioned_text, 0x20) == 0) {
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(void)memcpy(resp, "unprovisioned\x00\x00\x00testing123\x00\x00\xa3\xa6\x99\xec", 0x20);
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}
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}
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