Files
panda-meb/board/provision.h
Maxime Desroches 32eecd7211 misra8.4: board/*.h (#2026)
* main

* can_comms

* main_declarations->main_definitions

* rename this also

* can_definitions

* faults

* power_saving

* provision

* gitversion

* not included

* no include for now
2024-09-19 21:15:08 -07:00

14 lines
608 B
C

// this is where we manage the dongle ID assigned during our
// manufacturing. aside from this, there's a UID for the MCU
#define PROVISION_CHUNK_LEN 0x20
void get_provision_chunk(uint8_t *resp) {
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";
(void)memcpy(resp, (uint8_t *)PROVISION_CHUNK_ADDRESS, PROVISION_CHUNK_LEN);
if (memcmp(resp, unprovisioned_text, 0x20) == 0) {
(void)memcpy(resp, "unprovisioned\x00\x00\x00testing123\x00\x00\xa3\xa6\x99\xec", 0x20);
}
}