ka_probe_cnt
u8_t ka_probe_cnt;
u8_t ka_probe_cnt;
ttcp_st->ka_max_probe_count = tcp->tcp_cached.ka_probe_cnt;
if ((tcp->tcp_cached.ka_probe_cnt > 0) && (tcp->tcp_delegated.u.keep_alive.timeout_delta == 0)) {
} else if ((tcp->tcp_cached.ka_probe_cnt == 0) && (tcp->tcp_delegated.u.keep_alive.timeout_delta == 0)) {
if (tcp->tcp_cached.ka_probe_cnt != tcp_cached->ka_probe_cnt) {
tcp->cid, tcp->tcp_cached.ka_probe_cnt, tcp_cached->ka_probe_cnt);
tcp->tcp_cached.ka_probe_cnt = tcp_cached->ka_probe_cnt;
ctx->ka_max_probe_count = tcp_cached->ka_probe_cnt;
u8_t ka_probe_cnt;
u8 ka_probe_cnt /* the number of keepalive probes that have been sent that have not received a response */;
u8 ka_probe_cnt /* the number of keepalive probes that have been sent that have not received a response */;