fighter

关于AT组件中读取一行数据的效率问题

3

static int at_recv_readline(at_client_t client) { rt_size_t read_len = 0; char ch = 0, last_ch = 0; rt_bool_t is_full = RT_FALSE; rt_memset(client->recv_line_buf, 0x00, client->recv_bufsz); client->recv_line_len = 0; while (1) { at_client_getchar(client,...