一、描述你遇到的问题
sle uart server端 低延时模式 串口每次最多只能发送15个字节，怎么改到一次发64个字节，改哪个地方
二、你具体做的所有步骤结果截图
三、当前开发板状态全景照片
四、开发板串口所有日志
boot.
Flashboot Init! id = 0x0
Power On
Reboot cause:0xF0F0
Reboot count:0x0
Reboot count:0x0
Flash Init ret = 0x0
No need to upgrade
Jump to addr = 0x90115300
Debug uart init succ! flash length:0x100000, version: bs21e 1.0.15
APP|System Power On
APP|System Reboot cause:0xf0f0, total reboot count:0, exception reboot count:0
-fifo_depth 40---
at cmd init.
Sys PM: BUCK
cpu 0 entering scheduler
LOS_QueueCreate queueId 0
LOS_QueueCreate queueId 1
Clock config succ.
sle enable: 0
[sle uart server] sle uart add service in
[sle uart server] sle uart add service, server_id:1, service_handle:10, property_handle:11
[sle uart server] sle uart add service out
[sle uart server] sle_uart_local addr: 0x00 0x00 0x00 0x00 0x00 0x00
[ACore] sle set announce param, handle:1, mode:3, min_interval:c8, max_interval:c8, tx_power: 20
[ACore] sle set announce param, own addr:0x00::::00:00
[ACore] sle set announce param, peer addr:0x00::::00:00
[sle uart server] data.announce_data_len = 6
[sle uart server] data.announce_data: 0x01 0x02 0x01 0x02 0x02 0x00
[sle uart server] local_name_len = 15
[sle uart server] local_name: 0x73 0x6c 0x65 0x5f 0x75 0x61 0x72 0x74 0x5f 0x73 0x65 0x72 0x76 0x65 0x72
[sle uart server] data.seek_rsp_data_len = 20
[sle uart server] data.seek_rsp_data: 0x0c 0x02 0x14 0x10 0x0b 0x73 0x6c 0x65 0x5f 0x75 0x61 0x72 0x74 0x5f 0x73 0x65 0x72 0x76 0x65 0x72
[sle uart server] set announce data success.
[ACore] sle start announce in, adv_id:1
[ACore] sle adv cbk in, event:0 status:0
[ACore] sle adv cbk in, event:1 status:0
[ACore] sle adv cbk in, event:2 status:0
[ACore] sle adv cbk in, event:3 status:0
-sle_uart_server_task---
[sle uart server] init ok
-fifo_depth 40---
[Connected]
addr:ee::::8d:5c, handle:00
[ACore] sle adv cbk in, event:7 status:0
[sle uart server] connect state changed callback conn_id:0x00, conn_state:0x1, pair_state:0x1, disc_reason:0x0
[sle uart server] connect state changed callback addr:ee::::8d:a0dff
[sle uart server] sle_low_latency_tx_enable
[sle uart server] sle announce terminal callback id:01
[sle uart server] pair complete conn_id:00, status:0
[sle uart server] pair complete addr:ee:::**:8d:a0dff
[sle uart server] ssaps ssaps_mtu_changed_cbk callback server_id:0, conn_id:0, mtu_size:fb, status:0
\0boot.
Flashboot Init! id = 0x0
Power On
Reboot cause:0xF0F0
Reboot count:0x0
Reboot count:0x0
Flash Init ret = 0x0
No need to upgrade
Jump to addr = 0x90115300
Debug uart init succ! flash length:0x100000, version: bs21e 1.0.15
APP|System Power On
APP|System Reboot cause:0xf0f0, total reboot count:0, exception reboot count:0
at cmd init.
Sys PM: BUCK
cpu 0 entering scheduler
LOS_QueueCreate queueId 0
LOS_QueueCreate queueId 1
Clock config succ.
sle enable: 0.
---uart recv low latency data register success-〩鳾sle uart client] sle uart scan data :
[sle uart client] sle uart scan data : sle_uart_server垞
[Connected]
addr:00::::00:00, handle:00
[sle uart client] conn state changed disc_reason:0x0
[sle uart client] SLE_ACB_STATE_CONNECTED
[sle uart client] sle_low_latency_rx_enable
[sle uart client] pair complete conn_id:0, addr:00*0000
[sle uart client] exchange_info_cbk,pair complete client id:0 status:0
[sle uart client] exchange mtu, mtu size: 251, version: 1.
[sle uart client] sle_uart_client_sample_find_property_cbk, client id: 0, conn id: 0, operate ind: 9, descriptors count: 1 status:0 property->handle 17
[sle uart client] sle_uart_client_sample_find_structure_cmp_cbk,client id:0 status:0 type:3 uuid len:0
