蓝牙 MTU

liruijie0318
Posts: 1
Joined: Thu Apr 26, 2018 9:07 am

蓝牙 MTU

Postby liruijie0318 » Thu Apr 26, 2018 9:17 am

使用iPhone和esp32通过蓝牙通讯是没有问题,但是使用Android手机进行通讯就会提示下面的错误:
sendDataSuccess lenth:196
btc_task msg 0 2 10 0x3ffee5dc
E (1068948) BT: attribute value too long, to be truncated to 20
btc_task msg 1 2 5 0x3ffd44f0
I (1068958) Bluetooth: ESP_GATTS_CONF_EVT, status 0, service_handle 0

这个问题应该怎么解决?

philar
Posts: 4
Joined: Fri May 25, 2018 11:12 pm

Re: 蓝牙 MTU

Postby philar » Wed May 30, 2018 9:40 am

你好,
请问你是怎么使得esp32 蓝牙可以与iphone 通信的?我的iphone 都连不上的,你是用那个例子的?

Who is online

Users browsing this forum: No registered users and 32 guests