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C2: Add message timestamp support

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This commit is contained in:
David Rebbe
2026-05-14 22:16:41 -04:00
committed by Kyle Schwarz
parent 00b7b4a6de
commit eded388b83
8 changed files with 94 additions and 4 deletions
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examples/c2/t1s_loopback/src/main.c
+5 -1
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@@ -468,6 +468,7 @@ static int message_matches_loopback_frame(icsneoc2_message_t* message, const uin
static int print_ethernet_message(icsneoc2_message_t* message, const char* direction_label) {
icsneoc2_netid_t netid = 0;
uint64_t timestamp = 0;
char netid_name[64] = {0};
uint8_t dst_mac[6] = {0};
uint8_t src_mac[6] = {0};
@@ -483,11 +484,14 @@ static int print_ethernet_message(icsneoc2_message_t* message, const char* direc
res = icsneoc2_message_netid_get(message, &netid);
if(res != icsneoc2_error_success) return print_error_code("Failed to get message netid", res);
if(get_netid_name(netid, netid_name, sizeof(netid_name)) != 0) return 1;
res = icsneoc2_message_timestamp_get(message, &timestamp);
if(res != icsneoc2_error_success) return print_error_code("Failed to get message timestamp", res);
res = icsneoc2_message_data_get(message, data, &data_length);
if(res != icsneoc2_error_success) return print_error_code("Failed to get Ethernet data", res);
printf("%s on %s: %zu bytes\n", direction_label, netid_name, data_length);
printf(" Timestamp: %" PRIu64 " ns since 2007-01-01 UTC\n", timestamp);
res = icsneoc2_message_eth_mac_get(message, dst_mac, src_mac);
if(res == icsneoc2_error_success) {
@@ -640,4 +644,4 @@ static int poll_for_loopback_messages(icsneoc2_device_t* device,
printf("Loopback complete: TX echo on %s and RX frame on %s were both observed.\n", tx_name, rx_name);
return 0;
}
}