Search found 15 matches

by TL_yuzhong
Fri Mar 29, 2019 3:14 pm
Forum: Bluetooth Low Energy
Topic: BDT tool - wait for ack err !
Replies: 2
Views: 491

Re: BDT tool - wait for ack err !

Which step you did when the problem occur?First you can press the "active" button, if succeed, it means the access is correct and you can continue to download.
by TL_yuzhong
Mon Mar 25, 2019 5:46 pm
Forum: Bluetooth Low Energy
Topic: 8258的原理图TL_1V2脚如何连?
Replies: 1
Views: 483

Re: 8258的原理图TL_1V2脚如何连?

这两个引脚需要连在一起,从芯片内部走线,尽量不打过孔,不需要外部接电源。这个是通用的接线标注方式,一般的硬件工程师都会理解。
by TL_yuzhong
Mon Mar 25, 2019 5:43 pm
Forum: Bluetooth Low Energy
Topic: SIG_MESH_Release 2.7.2串口调试问题
Replies: 3
Views: 631

Re: SIG_MESH_Release 2.7.2串口调试问题

串口的使用流程都类似,可以参考uart.c里面的函数,如果一定要找个实际例程,那可以参考http://wiki.telink-semi.cn 里面的826x_ble_sdk v3.2 ,有个透传模组,用的是串口。同样这个V3.2的SDK在论坛上也有,但wiki那个条理性更好,方便找资料。
by TL_yuzhong
Wed Jul 25, 2018 4:07 pm
Forum: Bluetooth Low Energy
Topic: 8269烧录 请教
Replies: 1
Views: 774

Re: 8269烧录 请教

是的。
by TL_yuzhong
Wed Jul 25, 2018 4:06 pm
Forum: Bluetooth Low Energy
Topic: BLE_8269_SIG_MESH printf
Replies: 3
Views: 1150

Re: BLE_8269_SIG_MESH printf

你好:
打开里面的串口设置,用串口输出就可以。
by TL_yuzhong
Wed Jul 25, 2018 4:00 pm
Forum: Bluetooth Low Energy
Topic: 8269 SIG MESH SDK例程演示问题
Replies: 2
Views: 1090

Re: 8269 SIG MESH SDK例程演示问题

你好:
建议找对应的技术支持,有些细节需要确认。
by TL_yuzhong
Wed Jul 25, 2018 3:58 pm
Forum: Bluetooth Low Energy
Topic: 8267 or 8269 能否跑192M?
Replies: 3
Views: 966

Re: 8267 or 8269 能否跑192M?

不能,我们芯片最多只能支持到48M,常用16M和32M。
by TL_yuzhong
Tue Apr 10, 2018 9:51 am
Forum: Bluetooth Low Energy
Topic: Telink BLE Mesh Gateway over UART interface
Replies: 3
Views: 1054

Re: Telink BLE Mesh Gateway over UART interface

Hi: 1, The communication protocol is the same as APP, so you can reference the "AN_BLE-15120202-E3_Communication Protocol for Telink BLE Mesh Light APP.pdf" in the forum. 2,3 We can not support encrypt commands in the UART mode, so you need to send the plain text. 4,We can support firmware upgrade f...
by TL_yuzhong
Tue Mar 20, 2018 10:19 am
Forum: Bluetooth Low Energy
Topic: BLE mesh issues for TLSR8267 based Light device
Replies: 1
Views: 689

Re: BLE mesh issues for TLSR8267 based Light device

Hi: 1, The APP you used is our old version, it may have some issues with our new mesh SDK, you can ref our new APP in the forum. For restore the device, you can 3 times short time power on and 2 times long time power on the module, or erase the 512K flash of the chip and burn the bin again. 2, Our m...