| #include <stdint.h> |
| #include <unistd.h> |
| #include <errno.h> |
| #include <stdio.h> |
| #include <string.h> |
| #include <fcntl.h> |
| #include <sys/stat.h> |
| |
| #include <osmocom/core/utils.h> |
| #include <osmocom/core/logging.h> |
| #include <osmocom/core/application.h> |
| #include <osmocom/gsm/gsm_utils.h> |
| |
| #include "osmo_e1f.h" |
| |
| static struct osmo_e1f_instance inst; |
| static struct log_info log_info = {}; |
| |
| static void data_cb(struct osmo_e1f_instance_ts *e1t, struct msgb *msg) |
| { |
| printf("Rx TS %02u: %s\n", e1t->ts_nr, msgb_hexdump(msg)); |
| msgb_free(msg); |
| } |
| |
| static void notify_cb(struct osmo_e1f_instance *e1i, enum osmo_e1f_notify_event evt, |
| bool present, void *data) |
| { |
| fprintf(stdout, "NOTIFY: %s %s\n", osmo_e1f_notify_event_name(evt), present ? "PRESENT" : "ABSENT"); |
| } |
| |
| static void read_file(const char *fname) |
| { |
| int fd; |
| |
| fd = open(fname, O_RDONLY); |
| if (fd < 0) |
| exit(23); |
| while (1) { |
| int rc; |
| uint8_t buf[32]; |
| |
| rc = read(fd, buf, sizeof(buf)); |
| if (rc <= 0) |
| return; |
| if (rc < sizeof(buf)) |
| exit(24); |
| //printf("FRAME: %s\n", osmo_hexdump(buf, sizeof(buf))); |
| osmo_e1f_rx_frame(&inst, buf); |
| } |
| } |
| |
| int main(int argc, char **argv) |
| { |
| int i; |
| |
| osmo_init_logging2(NULL, &log_info); |
| osmo_e1f_init(); |
| |
| osmo_e1f_instance_init(&inst, "e1_test", ¬ify_cb, true, NULL); |
| for (i = 1; i < 32; i++) { |
| struct osmo_e1f_instance_ts *e1t = osmo_e1f_instance_ts(&inst, i); |
| enum osmo_e1f_ts_mode mode; |
| bool enable; |
| switch (i) { |
| case 2: |
| mode = OSMO_E1F_TS_HDLC_CRC; |
| enable = true; |
| break; |
| case 5: |
| case 6: |
| case 7: |
| case 8: |
| default: |
| mode = OSMO_E1F_TS_RAW; |
| enable = false; |
| break; |
| } |
| osmo_e1f_ts_config(e1t, &data_cb, 64, enable, mode); |
| } |
| |
| read_file("Insite_to_Racal_E1.bin"); |
| } |